2353 lines
82 KiB
Plaintext
2353 lines
82 KiB
Plaintext
Index: libffi/m4/ax_cc_maxopt.m4
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===================================================================
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--- libffi.orig/m4/ax_cc_maxopt.m4
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+++ libffi/m4/ax_cc_maxopt.m4
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@@ -21,7 +21,7 @@
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# by the code (e.g. for gcc's -fstrict-aliasing), and that floating-point
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# computations can be re-ordered as needed.
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#
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-# Requires macros: AX_CHECK_COMPILER_FLAGS, AX_COMPILER_VENDOR,
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+# Requires macros: AX_CHECK_COMPILE_FLAG, AX_COMPILER_VENDOR,
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# AX_GCC_ARCHFLAG, AX_GCC_X86_CPUID.
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#
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# LICENSE
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@@ -55,7 +55,7 @@
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# modified version of the Autoconf Macro, you may extend this special
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# exception to the GPL to apply to your modified version as well.
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-#serial 11
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+#serial 12
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AC_DEFUN([AX_CC_MAXOPT],
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[
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@@ -90,7 +90,7 @@ if test "$ac_test_CFLAGS" != "set"; then
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else
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xlc_opt="-qtune=auto"
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fi
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- AX_CHECK_COMPILER_FLAGS($xlc_opt,
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+ AX_CHECK_COMPILE_FLAG($xlc_opt,
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CFLAGS="-O3 -qansialias -w $xlc_opt",
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[CFLAGS="-O3 -qansialias -w"
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echo "******************************************************"
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@@ -125,7 +125,7 @@ if test "$ac_test_CFLAGS" != "set"; then
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esac
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if test "x$icc_flags" != x; then
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for flag in $icc_flags; do
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- AX_CHECK_COMPILER_FLAGS($flag, [icc_archflag=$flag; break])
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+ AX_CHECK_COMPILE_FLAG($flag, [icc_archflag=$flag; break])
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done
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fi
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AC_MSG_CHECKING([for icc architecture flag])
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@@ -140,11 +140,15 @@ if test "$ac_test_CFLAGS" != "set"; then
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# default optimization flags for gcc on all systems
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CFLAGS="-O3 -fomit-frame-pointer"
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+ # -malign-double for x86 systems
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+ AX_CHECK_COMPILE_FLAG(-malign-double, CFLAGS="$CFLAGS -malign-double")
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+
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# -fstrict-aliasing for gcc-2.95+
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- AX_CHECK_COMPILER_FLAGS(-fstrict-aliasing,
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+ AX_CHECK_COMPILE_FLAG(-fstrict-aliasing,
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CFLAGS="$CFLAGS -fstrict-aliasing")
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- AX_CHECK_COMPILER_FLAGS(-ffast-math, CFLAGS="$CFLAGS -ffast-math")
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+ # note that we enable "unsafe" fp optimization with other compilers, too
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+ AX_CHECK_COMPILE_FLAG(-ffast-math, CFLAGS="$CFLAGS -ffast-math")
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AX_GCC_ARCHFLAG($acx_maxopt_portable)
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;;
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@@ -161,7 +165,7 @@ if test "$ac_test_CFLAGS" != "set"; then
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CFLAGS="-O3"
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fi
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- AX_CHECK_COMPILER_FLAGS($CFLAGS, [], [
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+ AX_CHECK_COMPILE_FLAG($CFLAGS, [], [
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echo ""
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echo "********************************************************"
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echo "* WARNING: The guessed CFLAGS don't seem to work with *"
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Index: libffi/m4/ax_cflags_warn_all.m4
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===================================================================
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--- libffi.orig/m4/ax_cflags_warn_all.m4
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+++ libffi/m4/ax_cflags_warn_all.m4
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@@ -25,6 +25,8 @@
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# - $3 action-if-found : add value to shellvariable
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# - $4 action-if-not-found : nothing
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#
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+# NOTE: These macros depend on AX_APPEND_FLAG.
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+#
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# LICENSE
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#
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# Copyright (c) 2008 Guido U. Draheim <guidod@gmx.de>
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@@ -56,99 +58,14 @@
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# modified version of the Autoconf Macro, you may extend this special
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# exception to the GPL to apply to your modified version as well.
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-#serial 10
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+#serial 13
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-AC_DEFUN([AX_CFLAGS_WARN_ALL],[dnl
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-AS_VAR_PUSHDEF([FLAGS],[CFLAGS])dnl
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-AS_VAR_PUSHDEF([VAR],[ac_cv_cflags_warn_all])dnl
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+AC_DEFUN([AX_FLAGS_WARN_ALL],[dnl
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+AS_VAR_PUSHDEF([FLAGS],[_AC_LANG_PREFIX[]FLAGS])dnl
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+AS_VAR_PUSHDEF([VAR],[ac_cv_[]_AC_LANG_ABBREV[]flags_warn_all])dnl
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AC_CACHE_CHECK([m4_ifval($1,$1,FLAGS) for maximum warnings],
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VAR,[VAR="no, unknown"
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- AC_LANG_PUSH([C])
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- ac_save_[]FLAGS="$[]FLAGS"
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-for ac_arg dnl
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-in "-pedantic % -Wall" dnl GCC
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- "-xstrconst % -v" dnl Solaris C
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- "-std1 % -verbose -w0 -warnprotos" dnl Digital Unix
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- "-qlanglvl=ansi % -qsrcmsg -qinfo=all:noppt:noppc:noobs:nocnd" dnl AIX
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- "-ansi -ansiE % -fullwarn" dnl IRIX
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- "+ESlit % +w1" dnl HP-UX C
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- "-Xc % -pvctl[,]fullmsg" dnl NEC SX-5 (Super-UX 10)
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- "-h conform % -h msglevel 2" dnl Cray C (Unicos)
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- #
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-do FLAGS="$ac_save_[]FLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'`
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- AC_COMPILE_IFELSE([AC_LANG_PROGRAM],
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- [VAR=`echo $ac_arg | sed -e 's,.*% *,,'` ; break])
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-done
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- FLAGS="$ac_save_[]FLAGS"
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- AC_LANG_POP([C])
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-])
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-case ".$VAR" in
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- .ok|.ok,*) m4_ifvaln($3,$3) ;;
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- .|.no|.no,*) m4_ifvaln($4,$4,[m4_ifval($2,[
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- AC_RUN_LOG([: m4_ifval($1,$1,FLAGS)="$m4_ifval($1,$1,FLAGS) $2"])
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- m4_ifval($1,$1,FLAGS)="$m4_ifval($1,$1,FLAGS) $2"])]) ;;
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- *) m4_ifvaln($3,$3,[
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- if echo " $[]m4_ifval($1,$1,FLAGS) " | grep " $VAR " 2>&1 >/dev/null
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- then AC_RUN_LOG([: m4_ifval($1,$1,FLAGS) does contain $VAR])
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- else AC_RUN_LOG([: m4_ifval($1,$1,FLAGS)="$m4_ifval($1,$1,FLAGS) $VAR"])
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- m4_ifval($1,$1,FLAGS)="$m4_ifval($1,$1,FLAGS) $VAR"
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- fi ]) ;;
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-esac
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-AS_VAR_POPDEF([VAR])dnl
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-AS_VAR_POPDEF([FLAGS])dnl
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-])
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-
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-dnl the only difference - the LANG selection... and the default FLAGS
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-
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-AC_DEFUN([AX_CXXFLAGS_WARN_ALL],[dnl
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-AS_VAR_PUSHDEF([FLAGS],[CXXFLAGS])dnl
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-AS_VAR_PUSHDEF([VAR],[ax_cv_cxxflags_warn_all])dnl
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-AC_CACHE_CHECK([m4_ifval($1,$1,FLAGS) for maximum warnings],
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-VAR,[VAR="no, unknown"
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- AC_LANG_PUSH([C++])
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- ac_save_[]FLAGS="$[]FLAGS"
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-for ac_arg dnl
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-in "-pedantic % -Wall" dnl GCC
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- "-xstrconst % -v" dnl Solaris C
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- "-std1 % -verbose -w0 -warnprotos" dnl Digital Unix
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- "-qlanglvl=ansi % -qsrcmsg -qinfo=all:noppt:noppc:noobs:nocnd" dnl AIX
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- "-ansi -ansiE % -fullwarn" dnl IRIX
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- "+ESlit % +w1" dnl HP-UX C
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- "-Xc % -pvctl[,]fullmsg" dnl NEC SX-5 (Super-UX 10)
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- "-h conform % -h msglevel 2" dnl Cray C (Unicos)
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- #
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-do FLAGS="$ac_save_[]FLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'`
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- AC_COMPILE_IFELSE([AC_LANG_PROGRAM],
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- [VAR=`echo $ac_arg | sed -e 's,.*% *,,'` ; break])
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-done
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- FLAGS="$ac_save_[]FLAGS"
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- AC_LANG_POP([C++])
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-])
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-case ".$VAR" in
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- .ok|.ok,*) m4_ifvaln($3,$3) ;;
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- .|.no|.no,*) m4_ifvaln($4,$4,[m4_ifval($2,[
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- AC_RUN_LOG([: m4_ifval($1,$1,FLAGS)="$m4_ifval($1,$1,FLAGS) $2"])
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- m4_ifval($1,$1,FLAGS)="$m4_ifval($1,$1,FLAGS) $2"])]) ;;
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- *) m4_ifvaln($3,$3,[
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- if echo " $[]m4_ifval($1,$1,FLAGS) " | grep " $VAR " 2>&1 >/dev/null
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- then AC_RUN_LOG([: m4_ifval($1,$1,FLAGS) does contain $VAR])
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- else AC_RUN_LOG([: m4_ifval($1,$1,FLAGS)="$m4_ifval($1,$1,FLAGS) $VAR"])
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- m4_ifval($1,$1,FLAGS)="$m4_ifval($1,$1,FLAGS) $VAR"
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- fi ]) ;;
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-esac
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-AS_VAR_POPDEF([VAR])dnl
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-AS_VAR_POPDEF([FLAGS])dnl
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-])
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-
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-dnl the only difference - the LANG selection... and the default FLAGS
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-
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-AC_DEFUN([AX_FCFLAGS_WARN_ALL],[dnl
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-AS_VAR_PUSHDEF([FLAGS],[FCFLAGS])dnl
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-AS_VAR_PUSHDEF([VAR],[ax_cv_fcflags_warn_all])dnl
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-AC_CACHE_CHECK([m4_ifval($1,$1,FLAGS) for maximum warnings],
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-VAR,[VAR="no, unknown"
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- AC_LANG_PUSH([Fortran])
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- ac_save_[]FLAGS="$[]FLAGS"
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+ac_save_[]FLAGS="$[]FLAGS"
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for ac_arg dnl
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in "-warn all % -warn all" dnl Intel
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"-pedantic % -Wall" dnl GCC
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@@ -164,25 +81,16 @@ do FLAGS="$ac_save_[]FLAGS "`echo $ac_ar
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AC_COMPILE_IFELSE([AC_LANG_PROGRAM],
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[VAR=`echo $ac_arg | sed -e 's,.*% *,,'` ; break])
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done
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- FLAGS="$ac_save_[]FLAGS"
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- AC_LANG_POP([Fortran])
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+FLAGS="$ac_save_[]FLAGS"
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])
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+AS_VAR_POPDEF([FLAGS])dnl
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case ".$VAR" in
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.ok|.ok,*) m4_ifvaln($3,$3) ;;
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- .|.no|.no,*) m4_ifvaln($4,$4,[m4_ifval($2,[
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- AC_RUN_LOG([: m4_ifval($1,$1,FLAGS)="$m4_ifval($1,$1,FLAGS) $2"])
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- m4_ifval($1,$1,FLAGS)="$m4_ifval($1,$1,FLAGS) $2"])]) ;;
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- *) m4_ifvaln($3,$3,[
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- if echo " $[]m4_ifval($1,$1,FLAGS) " | grep " $VAR " 2>&1 >/dev/null
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- then AC_RUN_LOG([: m4_ifval($1,$1,FLAGS) does contain $VAR])
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- else AC_RUN_LOG([: m4_ifval($1,$1,FLAGS)="$m4_ifval($1,$1,FLAGS) $VAR"])
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- m4_ifval($1,$1,FLAGS)="$m4_ifval($1,$1,FLAGS) $VAR"
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- fi ]) ;;
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+ .|.no|.no,*) m4_default($4,[m4_ifval($2,[AX_APPEND_FLAG([$2], [$1])])]) ;;
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+ *) m4_default($3,[AX_APPEND_FLAG([$VAR], [$1])]) ;;
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esac
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AS_VAR_POPDEF([VAR])dnl
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-AS_VAR_POPDEF([FLAGS])dnl
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-])
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-
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+])dnl AX_FLAGS_WARN_ALL
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dnl implementation tactics:
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dnl the for-argument contains a list of options. The first part of
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dnl these does only exist to detect the compiler - usually it is
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@@ -193,3 +101,21 @@ dnl like -Woption or -Xoption as they
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dnl to later compile stages or something. The "%" is used as a
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dnl delimiter. A non-option comment can be given after "%%" marks
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dnl which will be shown but not added to the respective C/CXXFLAGS.
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+
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+AC_DEFUN([AX_CFLAGS_WARN_ALL],[dnl
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+AC_LANG_PUSH([C])
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+AX_FLAGS_WARN_ALL([$1], [$2], [$3], [$4])
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+AC_LANG_POP([C])
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+])
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+
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+AC_DEFUN([AX_CXXFLAGS_WARN_ALL],[dnl
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+AC_LANG_PUSH([C++])
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+AX_FLAGS_WARN_ALL([$1], [$2], [$3], [$4])
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+AC_LANG_POP([C++])
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+])
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+
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+AC_DEFUN([AX_FCFLAGS_WARN_ALL],[dnl
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+AC_LANG_PUSH([Fortran])
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+AX_FLAGS_WARN_ALL([$1], [$2], [$3], [$4])
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+AC_LANG_POP([Fortran])
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+])
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Index: libffi/m4/ax_compiler_vendor.m4
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===================================================================
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--- libffi.orig/m4/ax_compiler_vendor.m4
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+++ libffi/m4/ax_compiler_vendor.m4
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@@ -44,20 +44,41 @@
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# modified version of the Autoconf Macro, you may extend this special
|
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# exception to the GPL to apply to your modified version as well.
|
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|
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-#serial 9
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+#serial 11
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AC_DEFUN([AX_COMPILER_VENDOR],
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-[
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-AC_CACHE_CHECK([for _AC_LANG compiler vendor], ax_cv_[]_AC_LANG_ABBREV[]_compiler_vendor,
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- [ax_cv_[]_AC_LANG_ABBREV[]_compiler_vendor=unknown
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- # note: don't check for gcc first since some other compilers define __GNUC__
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- for ventest in intel:__ICC,__ECC,__INTEL_COMPILER ibm:__xlc__,__xlC__,__IBMC__,__IBMCPP__ pathscale:__PATHCC__,__PATHSCALE__ clang:__clang__ gnu:__GNUC__ sun:__SUNPRO_C,__SUNPRO_CC hp:__HP_cc,__HP_aCC dec:__DECC,__DECCXX,__DECC_VER,__DECCXX_VER borland:__BORLANDC__,__TURBOC__ comeau:__COMO__ cray:_CRAYC kai:__KCC lcc:__LCC__ metrowerks:__MWERKS__ sgi:__sgi,sgi microsoft:_MSC_VER watcom:__WATCOMC__ portland:__PGI; do
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- vencpp="defined("`echo $ventest | cut -d: -f2 | sed 's/,/) || defined(/g'`")"
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+[AC_CACHE_CHECK([for _AC_LANG compiler vendor], ax_cv_[]_AC_LANG_ABBREV[]_compiler_vendor,
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+ [# note: don't check for gcc first since some other compilers define __GNUC__
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+ vendors="intel: __ICC,__ECC,__INTEL_COMPILER
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+ ibm: __xlc__,__xlC__,__IBMC__,__IBMCPP__
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+ pathscale: __PATHCC__,__PATHSCALE__
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+ clang: __clang__
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+ gnu: __GNUC__
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+ sun: __SUNPRO_C,__SUNPRO_CC
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+ hp: __HP_cc,__HP_aCC
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+ dec: __DECC,__DECCXX,__DECC_VER,__DECCXX_VER
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+ borland: __BORLANDC__,__TURBOC__
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+ comeau: __COMO__
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+ cray: _CRAYC
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+ kai: __KCC
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+ lcc: __LCC__
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+ sgi: __sgi,sgi
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+ microsoft: _MSC_VER
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+ metrowerks: __MWERKS__
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+ watcom: __WATCOMC__
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+ portland: __PGI
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+ unknown: UNKNOWN"
|
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+ for ventest in $vendors; do
|
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+ case $ventest in
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+ *:) vendor=$ventest; continue ;;
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+ *) vencpp="defined("`echo $ventest | sed 's/,/) || defined(/g'`")" ;;
|
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+ esac
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AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[
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-#if !($vencpp)
|
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- thisisanerror;
|
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-#endif
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-])], [ax_cv_]_AC_LANG_ABBREV[_compiler_vendor=`echo $ventest | cut -d: -f1`; break])
|
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+ #if !($vencpp)
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+ thisisanerror;
|
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+ #endif
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+ ])], [break])
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done
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+ ax_cv_[]_AC_LANG_ABBREV[]_compiler_vendor=`echo $vendor | cut -d: -f1`
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])
|
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])
|
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Index: libffi/m4/ax_enable_builddir.m4
|
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===================================================================
|
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--- libffi.orig/m4/ax_enable_builddir.m4
|
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+++ libffi/m4/ax_enable_builddir.m4
|
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@@ -79,7 +79,7 @@
|
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# modified version of the Autoconf Macro, you may extend this special
|
|
# exception to the GPL to apply to your modified version as well.
|
|
|
|
-#serial 22
|
|
+#serial 23
|
|
|
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AC_DEFUN([AX_ENABLE_BUILDDIR],[
|
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AC_REQUIRE([AC_CANONICAL_HOST])[]dnl
|
|
Index: libffi/m4/ax_gcc_archflag.m4
|
|
===================================================================
|
|
--- libffi.orig/m4/ax_gcc_archflag.m4
|
|
+++ libffi/m4/ax_gcc_archflag.m4
|
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@@ -11,7 +11,7 @@
|
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# This macro tries to guess the "native" arch corresponding to the target
|
|
# architecture for use with gcc's -march=arch or -mtune=arch flags. If
|
|
# found, the cache variable $ax_cv_gcc_archflag is set to this flag and
|
|
-# ACTION-SUCCESS is executed; otherwise $ax_cv_gcc_archflag is is set to
|
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+# ACTION-SUCCESS is executed; otherwise $ax_cv_gcc_archflag is set to
|
|
# "unknown" and ACTION-FAILURE is executed. The default ACTION-SUCCESS is
|
|
# to add $ax_cv_gcc_archflag to the end of $CFLAGS.
|
|
#
|
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@@ -27,7 +27,7 @@
|
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# When cross-compiling, or if $CC is not gcc, then ACTION-FAILURE is
|
|
# called unless the user specified --with-gcc-arch manually.
|
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#
|
|
-# Requires macros: AX_CHECK_COMPILER_FLAGS, AX_GCC_X86_CPUID
|
|
+# Requires macros: AX_CHECK_COMPILE_FLAG, AX_GCC_X86_CPUID
|
|
#
|
|
# (The main emphasis here is on recent CPUs, on the principle that doing
|
|
# high-performance computing on old hardware is uncommon.)
|
|
@@ -63,7 +63,7 @@
|
|
# modified version of the Autoconf Macro, you may extend this special
|
|
# exception to the GPL to apply to your modified version as well.
|
|
|
|
-#serial 8
|
|
+#serial 10
|
|
|
|
AC_DEFUN([AX_GCC_ARCHFLAG],
|
|
[AC_REQUIRE([AC_PROG_CC])
|
|
@@ -197,7 +197,7 @@ for arch in $ax_gcc_arch; do
|
|
flags="-march=$arch -mcpu=$arch -m$arch"
|
|
fi
|
|
for flag in $flags; do
|
|
- AX_CHECK_COMPILER_FLAGS($flag, [ax_cv_gcc_archflag=$flag; break])
|
|
+ AX_CHECK_COMPILE_FLAG($flag, [ax_cv_gcc_archflag=$flag; break])
|
|
done
|
|
test "x$ax_cv_gcc_archflag" = xunknown || break
|
|
done
|
|
Index: libffi/Makefile.in
|
|
===================================================================
|
|
--- libffi.orig/Makefile.in
|
|
+++ libffi/Makefile.in
|
|
@@ -76,6 +76,13 @@ DIST_COMMON = README $(am__configure_dep
|
|
mdate-sh missing texinfo.tex
|
|
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
|
|
am__aclocal_m4_deps = $(top_srcdir)/m4/asmcfi.m4 \
|
|
+ $(top_srcdir)/m4/ax_cc_maxopt.m4 \
|
|
+ $(top_srcdir)/m4/ax_cflags_warn_all.m4 \
|
|
+ $(top_srcdir)/m4/ax_compiler_vendor.m4 \
|
|
+ $(top_srcdir)/m4/ax_configure_args.m4 \
|
|
+ $(top_srcdir)/m4/ax_enable_builddir.m4 \
|
|
+ $(top_srcdir)/m4/ax_gcc_archflag.m4 \
|
|
+ $(top_srcdir)/m4/ax_gcc_x86_cpuid.m4 \
|
|
$(top_srcdir)/m4/libtool.m4 $(top_srcdir)/m4/ltoptions.m4 \
|
|
$(top_srcdir)/m4/ltsugar.m4 $(top_srcdir)/m4/ltversion.m4 \
|
|
$(top_srcdir)/m4/lt~obsolete.m4 $(top_srcdir)/acinclude.m4 \
|
|
@@ -339,6 +346,7 @@ PACKAGE_TARNAME = @PACKAGE_TARNAME@
|
|
PACKAGE_URL = @PACKAGE_URL@
|
|
PACKAGE_VERSION = @PACKAGE_VERSION@
|
|
PATH_SEPARATOR = @PATH_SEPARATOR@
|
|
+PRTDIAG = @PRTDIAG@
|
|
RANLIB = @RANLIB@
|
|
SED = @SED@
|
|
SET_MAKE = @SET_MAKE@
|
|
@@ -359,6 +367,7 @@ am__leading_dot = @am__leading_dot@
|
|
am__quote = @am__quote@
|
|
am__tar = @am__tar@
|
|
am__untar = @am__untar@
|
|
+ax_enable_builddir_sed = @ax_enable_builddir_sed@
|
|
bindir = @bindir@
|
|
build = @build@
|
|
build_alias = @build_alias@
|
|
Index: libffi/aclocal.m4
|
|
===================================================================
|
|
--- libffi.orig/aclocal.m4
|
|
+++ libffi/aclocal.m4
|
|
@@ -19,6 +19,149 @@ You have another version of autoconf. I
|
|
If you have problems, you may need to regenerate the build system entirely.
|
|
To do so, use the procedure documented by the package, typically `autoreconf'.])])
|
|
|
|
+# ===========================================================================
|
|
+# http://www.gnu.org/software/autoconf-archive/ax_append_flag.html
|
|
+# ===========================================================================
|
|
+#
|
|
+# SYNOPSIS
|
|
+#
|
|
+# AX_APPEND_FLAG(FLAG, [FLAGS-VARIABLE])
|
|
+#
|
|
+# DESCRIPTION
|
|
+#
|
|
+# FLAG is appended to the FLAGS-VARIABLE shell variable, with a space
|
|
+# added in between.
|
|
+#
|
|
+# If FLAGS-VARIABLE is not specified, the current language's flags (e.g.
|
|
+# CFLAGS) is used. FLAGS-VARIABLE is not changed if it already contains
|
|
+# FLAG. If FLAGS-VARIABLE is unset in the shell, it is set to exactly
|
|
+# FLAG.
|
|
+#
|
|
+# NOTE: Implementation based on AX_CFLAGS_GCC_OPTION.
|
|
+#
|
|
+# LICENSE
|
|
+#
|
|
+# Copyright (c) 2008 Guido U. Draheim <guidod@gmx.de>
|
|
+# Copyright (c) 2011 Maarten Bosmans <mkbosmans@gmail.com>
|
|
+#
|
|
+# This program is free software: you can redistribute it and/or modify it
|
|
+# under the terms of the GNU General Public License as published by the
|
|
+# Free Software Foundation, either version 3 of the License, or (at your
|
|
+# option) any later version.
|
|
+#
|
|
+# This program is distributed in the hope that it will be useful, but
|
|
+# WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
|
|
+# Public License for more details.
|
|
+#
|
|
+# You should have received a copy of the GNU General Public License along
|
|
+# with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
+#
|
|
+# As a special exception, the respective Autoconf Macro's copyright owner
|
|
+# gives unlimited permission to copy, distribute and modify the configure
|
|
+# scripts that are the output of Autoconf when processing the Macro. You
|
|
+# need not follow the terms of the GNU General Public License when using
|
|
+# or distributing such scripts, even though portions of the text of the
|
|
+# Macro appear in them. The GNU General Public License (GPL) does govern
|
|
+# all other use of the material that constitutes the Autoconf Macro.
|
|
+#
|
|
+# This special exception to the GPL applies to versions of the Autoconf
|
|
+# Macro released by the Autoconf Archive. When you make and distribute a
|
|
+# modified version of the Autoconf Macro, you may extend this special
|
|
+# exception to the GPL to apply to your modified version as well.
|
|
+
|
|
+#serial 2
|
|
+
|
|
+AC_DEFUN([AX_APPEND_FLAG],
|
|
+[AC_PREREQ(2.59)dnl for _AC_LANG_PREFIX
|
|
+AS_VAR_PUSHDEF([FLAGS], [m4_default($2,_AC_LANG_PREFIX[FLAGS])])dnl
|
|
+AS_VAR_SET_IF(FLAGS,
|
|
+ [case " AS_VAR_GET(FLAGS) " in
|
|
+ *" $1 "*)
|
|
+ AC_RUN_LOG([: FLAGS already contains $1])
|
|
+ ;;
|
|
+ *)
|
|
+ AC_RUN_LOG([: FLAGS="$FLAGS $1"])
|
|
+ AS_VAR_SET(FLAGS, ["AS_VAR_GET(FLAGS) $1"])
|
|
+ ;;
|
|
+ esac],
|
|
+ [AS_VAR_SET(FLAGS,["$1"])])
|
|
+AS_VAR_POPDEF([FLAGS])dnl
|
|
+])dnl AX_APPEND_FLAG
|
|
+
|
|
+# ===========================================================================
|
|
+# http://www.gnu.org/software/autoconf-archive/ax_check_compile_flag.html
|
|
+# ===========================================================================
|
|
+#
|
|
+# SYNOPSIS
|
|
+#
|
|
+# AX_CHECK_COMPILE_FLAG(FLAG, [ACTION-SUCCESS], [ACTION-FAILURE], [EXTRA-FLAGS])
|
|
+#
|
|
+# DESCRIPTION
|
|
+#
|
|
+# Check whether the given FLAG works with the current language's compiler
|
|
+# or gives an error. (Warnings, however, are ignored)
|
|
+#
|
|
+# ACTION-SUCCESS/ACTION-FAILURE are shell commands to execute on
|
|
+# success/failure.
|
|
+#
|
|
+# If EXTRA-FLAGS is defined, it is added to the current language's default
|
|
+# flags (e.g. CFLAGS) when the check is done. The check is thus made with
|
|
+# the flags: "CFLAGS EXTRA-FLAGS FLAG". This can for example be used to
|
|
+# force the compiler to issue an error when a bad flag is given.
|
|
+#
|
|
+# NOTE: Implementation based on AX_CFLAGS_GCC_OPTION. Please keep this
|
|
+# macro in sync with AX_CHECK_{PREPROC,LINK}_FLAG.
|
|
+#
|
|
+# LICENSE
|
|
+#
|
|
+# Copyright (c) 2008 Guido U. Draheim <guidod@gmx.de>
|
|
+# Copyright (c) 2011 Maarten Bosmans <mkbosmans@gmail.com>
|
|
+#
|
|
+# This program is free software: you can redistribute it and/or modify it
|
|
+# under the terms of the GNU General Public License as published by the
|
|
+# Free Software Foundation, either version 3 of the License, or (at your
|
|
+# option) any later version.
|
|
+#
|
|
+# This program is distributed in the hope that it will be useful, but
|
|
+# WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
|
|
+# Public License for more details.
|
|
+#
|
|
+# You should have received a copy of the GNU General Public License along
|
|
+# with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
+#
|
|
+# As a special exception, the respective Autoconf Macro's copyright owner
|
|
+# gives unlimited permission to copy, distribute and modify the configure
|
|
+# scripts that are the output of Autoconf when processing the Macro. You
|
|
+# need not follow the terms of the GNU General Public License when using
|
|
+# or distributing such scripts, even though portions of the text of the
|
|
+# Macro appear in them. The GNU General Public License (GPL) does govern
|
|
+# all other use of the material that constitutes the Autoconf Macro.
|
|
+#
|
|
+# This special exception to the GPL applies to versions of the Autoconf
|
|
+# Macro released by the Autoconf Archive. When you make and distribute a
|
|
+# modified version of the Autoconf Macro, you may extend this special
|
|
+# exception to the GPL to apply to your modified version as well.
|
|
+
|
|
+#serial 2
|
|
+
|
|
+AC_DEFUN([AX_CHECK_COMPILE_FLAG],
|
|
+[AC_PREREQ(2.59)dnl for _AC_LANG_PREFIX
|
|
+AS_VAR_PUSHDEF([CACHEVAR],[ax_cv_check_[]_AC_LANG_ABBREV[]flags_$4_$1])dnl
|
|
+AC_CACHE_CHECK([whether _AC_LANG compiler accepts $1], CACHEVAR, [
|
|
+ ax_check_save_flags=$[]_AC_LANG_PREFIX[]FLAGS
|
|
+ _AC_LANG_PREFIX[]FLAGS="$[]_AC_LANG_PREFIX[]FLAGS $4 $1"
|
|
+ AC_COMPILE_IFELSE([AC_LANG_PROGRAM()],
|
|
+ [AS_VAR_SET(CACHEVAR,[yes])],
|
|
+ [AS_VAR_SET(CACHEVAR,[no])])
|
|
+ _AC_LANG_PREFIX[]FLAGS=$ax_check_save_flags])
|
|
+AS_IF([test x"AS_VAR_GET(CACHEVAR)" = xyes],
|
|
+ [m4_default([$2], :)],
|
|
+ [m4_default([$3], :)])
|
|
+AS_VAR_POPDEF([CACHEVAR])dnl
|
|
+])dnl AX_CHECK_COMPILE_FLAGS
|
|
+
|
|
# ltdl.m4 - Configure ltdl for the target system. -*-Autoconf-*-
|
|
#
|
|
# Copyright (C) 1999-2006, 2007, 2008 Free Software Foundation, Inc.
|
|
@@ -1858,6 +2001,13 @@ AC_SUBST([am__untar])
|
|
]) # _AM_PROG_TAR
|
|
|
|
m4_include([m4/asmcfi.m4])
|
|
+m4_include([m4/ax_cc_maxopt.m4])
|
|
+m4_include([m4/ax_cflags_warn_all.m4])
|
|
+m4_include([m4/ax_compiler_vendor.m4])
|
|
+m4_include([m4/ax_configure_args.m4])
|
|
+m4_include([m4/ax_enable_builddir.m4])
|
|
+m4_include([m4/ax_gcc_archflag.m4])
|
|
+m4_include([m4/ax_gcc_x86_cpuid.m4])
|
|
m4_include([m4/libtool.m4])
|
|
m4_include([m4/ltoptions.m4])
|
|
m4_include([m4/ltsugar.m4])
|
|
Index: libffi/configure
|
|
===================================================================
|
|
--- libffi.orig/configure
|
|
+++ libffi/configure
|
|
@@ -688,6 +688,7 @@ TESTSUBDIR_TRUE
|
|
MAINT
|
|
MAINTAINER_MODE_FALSE
|
|
MAINTAINER_MODE_TRUE
|
|
+PRTDIAG
|
|
CPP
|
|
OTOOL64
|
|
OTOOL
|
|
@@ -754,6 +755,7 @@ am__isrc
|
|
INSTALL_DATA
|
|
INSTALL_SCRIPT
|
|
INSTALL_PROGRAM
|
|
+ax_enable_builddir_sed
|
|
target_os
|
|
target_vendor
|
|
target_cpu
|
|
@@ -807,6 +809,7 @@ SHELL'
|
|
ac_subst_files=''
|
|
ac_user_opts='
|
|
enable_option_checking
|
|
+enable_builddir
|
|
enable_dependency_tracking
|
|
enable_shared
|
|
enable_static
|
|
@@ -815,6 +818,8 @@ enable_fast_install
|
|
with_gnu_ld
|
|
with_sysroot
|
|
enable_libtool_lock
|
|
+enable_portable_binary
|
|
+with_gcc_arch
|
|
enable_maintainer_mode
|
|
enable_debug
|
|
enable_structs
|
|
@@ -1449,6 +1454,8 @@ Optional Features:
|
|
--disable-option-checking ignore unrecognized --enable/--with options
|
|
--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
|
|
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
|
|
+ --disable-builddir disable automatic build in subdir of sources
|
|
+
|
|
--disable-dependency-tracking speeds up one-time build
|
|
--enable-dependency-tracking do not reject slow dependency extractors
|
|
--enable-shared[=PKGS] build shared libraries [default=yes]
|
|
@@ -1456,6 +1463,9 @@ Optional Features:
|
|
--enable-fast-install[=PKGS]
|
|
optimize for fast installation [default=yes]
|
|
--disable-libtool-lock avoid locking (might break parallel builds)
|
|
+ --enable-portable-binary
|
|
+ disable compiler optimizations that would produce
|
|
+ unportable binaries
|
|
--enable-maintainer-mode enable make rules and dependencies not useful
|
|
(and sometimes confusing) to the casual installer
|
|
--enable-debug debugging mode
|
|
@@ -1471,6 +1481,8 @@ Optional Packages:
|
|
--with-gnu-ld assume the C compiler uses GNU ld [default=no]
|
|
--with-sysroot=DIR Search for dependent libraries within DIR
|
|
(or the compiler's sysroot if not specified).
|
|
+ --with-gcc-arch=<arch> use architecture <arch> for gcc -march/-mtune,
|
|
+ instead of guessing
|
|
|
|
Some influential environment variables:
|
|
CC C compiler command
|
|
@@ -2646,7 +2658,109 @@ target_alias=${target_alias-$host_alias}
|
|
|
|
. ${srcdir}/configure.host
|
|
|
|
-AX_ENABLE_BUILDDIR
|
|
+
|
|
+ # [$]@ is unsable in 2.60+ but earlier autoconf had no ac_configure_args
|
|
+ if test "${ac_configure_args+set}" != "set" ; then
|
|
+ ac_configure_args=
|
|
+ for ac_arg in ${1+"$@"}; do
|
|
+ ac_configure_args="$ac_configure_args '$ac_arg'"
|
|
+ done
|
|
+ fi
|
|
+
|
|
+# expand $ac_aux_dir to an absolute path
|
|
+am_aux_dir=`cd $ac_aux_dir && pwd`
|
|
+
|
|
+
|
|
+ax_enable_builddir="."
|
|
+# Check whether --enable-builddir was given.
|
|
+if test "${enable_builddir+set}" = set; then :
|
|
+ enableval=$enable_builddir; ax_enable_builddir="$enableval"
|
|
+else
|
|
+ ax_enable_builddir="auto"
|
|
+fi
|
|
+
|
|
+if test ".$ac_srcdir_defaulted" != ".no" ; then
|
|
+if test ".$srcdir" = ".." ; then
|
|
+ if test -f config.status ; then
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: toplevel srcdir already configured... skipping subdir build" >&5
|
|
+$as_echo "$as_me: toplevel srcdir already configured... skipping subdir build" >&6;}
|
|
+ else
|
|
+ test ".$ax_enable_builddir" = "." && ax_enable_builddir="."
|
|
+ test ".$ax_enable_builddir" = ".no" && ax_enable_builddir="."
|
|
+ test ".$TARGET" = "." && TARGET="$target"
|
|
+ test ".$ax_enable_builddir" = ".auto" && ax_enable_builddir="$TARGET"
|
|
+ if test ".$ax_enable_builddir" != ".." ; then # we know where to go and
|
|
+ as_dir=$ax_enable_builddir; as_fn_mkdir_p
|
|
+ echo __.$ax_enable_builddir.__ > $ax_enable_builddir/conftest.tmp
|
|
+ cd $ax_enable_builddir
|
|
+ if grep __.$ax_enable_builddir.__ conftest.tmp >/dev/null 2>/dev/null ; then
|
|
+ rm conftest.tmp
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: continue configure in default builddir \"./$ax_enable_builddir\"" >&5
|
|
+$as_echo "continue configure in default builddir \"./$ax_enable_builddir\"" >&6; }
|
|
+ else
|
|
+ as_fn_error $? "could not change to default builddir \"./$ax_enable_builddir\"" "$LINENO" 5
|
|
+ fi
|
|
+ srcdir=`echo "$ax_enable_builddir" |
|
|
+ sed -e 's,^\./,,;s,[^/]$,&/,;s,[^/]*/,../,g;s,[/]$,,;'`
|
|
+ # going to restart from subdirectory location
|
|
+ test -f $srcdir/config.log && mv $srcdir/config.log .
|
|
+ test -f $srcdir/confdefs.h && mv $srcdir/confdefs.h .
|
|
+ test -f $srcdir/conftest.log && mv $srcdir/conftest.log .
|
|
+ test -f $srcdir/$cache_file && mv $srcdir/$cache_file .
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: ....exec $SHELL $srcdir/$0 \"--srcdir=$srcdir\" \"--enable-builddir=$ax_enable_builddir\" ${1+\"$@\"}" >&5
|
|
+$as_echo "....exec $SHELL $srcdir/$0 \"--srcdir=$srcdir\" \"--enable-builddir=$ax_enable_builddir\" ${1+\"$@\"}" >&6; }
|
|
+ case "$0" in # restart
|
|
+ /\\*) eval $SHELL "'$0'" "'--srcdir=$srcdir'" "'--enable-builddir=$ax_enable_builddir'" $ac_configure_args ;;
|
|
+ *) eval $SHELL "'$srcdir/$0'" "'--srcdir=$srcdir'" "'--enable-builddir=$ax_enable_builddir'" $ac_configure_args ;;
|
|
+ esac ; exit $?
|
|
+ fi
|
|
+ fi
|
|
+fi fi
|
|
+test ".$ax_enable_builddir" = ".auto" && ax_enable_builddir="."
|
|
+# Extract the first word of "gsed sed", so it can be a program name with args.
|
|
+set dummy gsed sed; ac_word=$2
|
|
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
+$as_echo_n "checking for $ac_word... " >&6; }
|
|
+if ${ac_cv_path_ax_enable_builddir_sed+:} false; then :
|
|
+ $as_echo_n "(cached) " >&6
|
|
+else
|
|
+ case $ax_enable_builddir_sed in
|
|
+ [\\/]* | ?:[\\/]*)
|
|
+ ac_cv_path_ax_enable_builddir_sed="$ax_enable_builddir_sed" # Let the user override the test with a path.
|
|
+ ;;
|
|
+ *)
|
|
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
+for as_dir in $PATH
|
|
+do
|
|
+ IFS=$as_save_IFS
|
|
+ test -z "$as_dir" && as_dir=.
|
|
+ for ac_exec_ext in '' $ac_executable_extensions; do
|
|
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
|
|
+ ac_cv_path_ax_enable_builddir_sed="$as_dir/$ac_word$ac_exec_ext"
|
|
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
+ break 2
|
|
+ fi
|
|
+done
|
|
+ done
|
|
+IFS=$as_save_IFS
|
|
+
|
|
+ test -z "$ac_cv_path_ax_enable_builddir_sed" && ac_cv_path_ax_enable_builddir_sed="sed"
|
|
+ ;;
|
|
+esac
|
|
+fi
|
|
+ax_enable_builddir_sed=$ac_cv_path_ax_enable_builddir_sed
|
|
+if test -n "$ax_enable_builddir_sed"; then
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_enable_builddir_sed" >&5
|
|
+$as_echo "$ax_enable_builddir_sed" >&6; }
|
|
+else
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
+$as_echo "no" >&6; }
|
|
+fi
|
|
+
|
|
+
|
|
+ax_enable_builddir_auxdir="$am_aux_dir"
|
|
+ac_config_commands="$ac_config_commands buildir"
|
|
+
|
|
|
|
am__api_version='1.11'
|
|
|
|
@@ -2805,9 +2919,6 @@ test "$program_suffix" != NONE &&
|
|
ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
|
|
program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
|
|
|
|
-# expand $ac_aux_dir to an absolute path
|
|
-am_aux_dir=`cd $ac_aux_dir && pwd`
|
|
-
|
|
if test x"${MISSING+set}" != xset; then
|
|
case $am_aux_dir in
|
|
*\ * | *\ *)
|
|
@@ -11839,213 +11950,1178 @@ CC="$lt_save_CC"
|
|
|
|
|
|
|
|
-AX_CC_MAXOPT
|
|
-AX_CFLAGS_WARN_ALL
|
|
-if test "x$GCC" = "xyes"; then
|
|
- CFLAGS="$CFLAGS -fexceptions"
|
|
-fi
|
|
-
|
|
-
|
|
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
|
|
-$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
|
|
- # Check whether --enable-maintainer-mode was given.
|
|
-if test "${enable_maintainer_mode+set}" = set; then :
|
|
- enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
|
|
-else
|
|
- USE_MAINTAINER_MODE=no
|
|
-fi
|
|
-
|
|
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
|
|
-$as_echo "$USE_MAINTAINER_MODE" >&6; }
|
|
- if test $USE_MAINTAINER_MODE = yes; then
|
|
- MAINTAINER_MODE_TRUE=
|
|
- MAINTAINER_MODE_FALSE='#'
|
|
-else
|
|
- MAINTAINER_MODE_TRUE='#'
|
|
- MAINTAINER_MODE_FALSE=
|
|
-fi
|
|
-
|
|
- MAINT=$MAINTAINER_MODE_TRUE
|
|
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler vendor" >&5
|
|
+$as_echo_n "checking for C compiler vendor... " >&6; }
|
|
+if ${ax_cv_c_compiler_vendor+:} false; then :
|
|
+ $as_echo_n "(cached) " >&6
|
|
+else
|
|
+ # note: don't check for gcc first since some other compilers define __GNUC__
|
|
+ vendors="intel: __ICC,__ECC,__INTEL_COMPILER
|
|
+ ibm: __xlc__,__xlC__,__IBMC__,__IBMCPP__
|
|
+ pathscale: __PATHCC__,__PATHSCALE__
|
|
+ clang: __clang__
|
|
+ gnu: __GNUC__
|
|
+ sun: __SUNPRO_C,__SUNPRO_CC
|
|
+ hp: __HP_cc,__HP_aCC
|
|
+ dec: __DECC,__DECCXX,__DECC_VER,__DECCXX_VER
|
|
+ borland: __BORLANDC__,__TURBOC__
|
|
+ comeau: __COMO__
|
|
+ cray: _CRAYC
|
|
+ kai: __KCC
|
|
+ lcc: __LCC__
|
|
+ sgi: __sgi,sgi
|
|
+ microsoft: _MSC_VER
|
|
+ metrowerks: __MWERKS__
|
|
+ watcom: __WATCOMC__
|
|
+ portland: __PGI
|
|
+ unknown: UNKNOWN"
|
|
+ for ventest in $vendors; do
|
|
+ case $ventest in
|
|
+ *:) vendor=$ventest; continue ;;
|
|
+ *) vencpp="defined("`echo $ventest | sed 's/,/) || defined(/g'`")" ;;
|
|
+ esac
|
|
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
+/* end confdefs.h. */
|
|
|
|
+int
|
|
+main ()
|
|
+{
|
|
|
|
+ #if !($vencpp)
|
|
+ thisisanerror;
|
|
+ #endif
|
|
|
|
-for ac_header in sys/mman.h
|
|
-do :
|
|
- ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default"
|
|
-if test "x$ac_cv_header_sys_mman_h" = xyes; then :
|
|
- cat >>confdefs.h <<_ACEOF
|
|
-#define HAVE_SYS_MMAN_H 1
|
|
+ ;
|
|
+ return 0;
|
|
+}
|
|
_ACEOF
|
|
-
|
|
+if ac_fn_c_try_compile "$LINENO"; then :
|
|
+ break
|
|
fi
|
|
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
+ done
|
|
+ ax_cv_c_compiler_vendor=`echo $vendor | cut -d: -f1`
|
|
|
|
-done
|
|
+fi
|
|
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_c_compiler_vendor" >&5
|
|
+$as_echo "$ax_cv_c_compiler_vendor" >&6; }
|
|
|
|
-for ac_func in mmap
|
|
-do :
|
|
- ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap"
|
|
-if test "x$ac_cv_func_mmap" = xyes; then :
|
|
- cat >>confdefs.h <<_ACEOF
|
|
-#define HAVE_MMAP 1
|
|
-_ACEOF
|
|
|
|
-fi
|
|
-done
|
|
|
|
|
|
-ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default"
|
|
-if test "x$ac_cv_header_sys_mman_h" = xyes; then :
|
|
- libffi_header_sys_mman_h=yes
|
|
-else
|
|
- libffi_header_sys_mman_h=no
|
|
-fi
|
|
|
|
|
|
-ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap"
|
|
-if test "x$ac_cv_func_mmap" = xyes; then :
|
|
- libffi_func_mmap=yes
|
|
+# Check whether --enable-portable-binary was given.
|
|
+if test "${enable_portable_binary+set}" = set; then :
|
|
+ enableval=$enable_portable_binary; acx_maxopt_portable=$withval
|
|
else
|
|
- libffi_func_mmap=no
|
|
+ acx_maxopt_portable=no
|
|
fi
|
|
|
|
-if test "$libffi_header_sys_mman_h" != yes \
|
|
- || test "$libffi_func_mmap" != yes; then
|
|
- ac_cv_func_mmap_file=no
|
|
- ac_cv_func_mmap_dev_zero=no
|
|
- ac_cv_func_mmap_anon=no
|
|
-else
|
|
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether read-only mmap of a plain file works" >&5
|
|
-$as_echo_n "checking whether read-only mmap of a plain file works... " >&6; }
|
|
-if ${ac_cv_func_mmap_file+:} false; then :
|
|
- $as_echo_n "(cached) " >&6
|
|
-else
|
|
- # Add a system to this blacklist if
|
|
- # mmap(0, stat_size, PROT_READ, MAP_PRIVATE, fd, 0) doesn't return a
|
|
- # memory area containing the same data that you'd get if you applied
|
|
- # read() to the same fd. The only system known to have a problem here
|
|
- # is VMS, where text files have record structure.
|
|
- case "$host_os" in
|
|
- vms* | ultrix*)
|
|
- ac_cv_func_mmap_file=no ;;
|
|
- *)
|
|
- ac_cv_func_mmap_file=yes;;
|
|
- esac
|
|
-fi
|
|
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_file" >&5
|
|
-$as_echo "$ac_cv_func_mmap_file" >&6; }
|
|
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mmap from /dev/zero works" >&5
|
|
-$as_echo_n "checking whether mmap from /dev/zero works... " >&6; }
|
|
-if ${ac_cv_func_mmap_dev_zero+:} false; then :
|
|
- $as_echo_n "(cached) " >&6
|
|
-else
|
|
- # Add a system to this blacklist if it has mmap() but /dev/zero
|
|
- # does not exist, or if mmapping /dev/zero does not give anonymous
|
|
- # zeroed pages with both the following properties:
|
|
- # 1. If you map N consecutive pages in with one call, and then
|
|
- # unmap any subset of those pages, the pages that were not
|
|
- # explicitly unmapped remain accessible.
|
|
- # 2. If you map two adjacent blocks of memory and then unmap them
|
|
- # both at once, they must both go away.
|
|
- # Systems known to be in this category are Windows (all variants),
|
|
- # VMS, and Darwin.
|
|
- case "$host_os" in
|
|
- vms* | cygwin* | pe | mingw* | darwin* | ultrix* | hpux10* | hpux11.00)
|
|
- ac_cv_func_mmap_dev_zero=no ;;
|
|
- *)
|
|
- ac_cv_func_mmap_dev_zero=yes;;
|
|
- esac
|
|
-fi
|
|
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_dev_zero" >&5
|
|
-$as_echo "$ac_cv_func_mmap_dev_zero" >&6; }
|
|
|
|
- # Unlike /dev/zero, the MAP_ANON(YMOUS) defines can be probed for.
|
|
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MAP_ANON(YMOUS)" >&5
|
|
-$as_echo_n "checking for MAP_ANON(YMOUS)... " >&6; }
|
|
-if ${ac_cv_decl_map_anon+:} false; then :
|
|
+# Try to determine "good" native compiler flags if none specified via CFLAGS
|
|
+if test "$ac_test_CFLAGS" != "set"; then
|
|
+ CFLAGS=""
|
|
+ case $ax_cv_c_compiler_vendor in
|
|
+ dec) CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host"
|
|
+ if test "x$acx_maxopt_portable" = xno; then
|
|
+ CFLAGS="$CFLAGS -arch host"
|
|
+ fi;;
|
|
+
|
|
+ sun) CFLAGS="-native -fast -xO5 -dalign"
|
|
+ if test "x$acx_maxopt_portable" = xyes; then
|
|
+ CFLAGS="$CFLAGS -xarch=generic"
|
|
+ fi;;
|
|
+
|
|
+ hp) CFLAGS="+Oall +Optrs_ansi +DSnative"
|
|
+ if test "x$acx_maxopt_portable" = xyes; then
|
|
+ CFLAGS="$CFLAGS +DAportable"
|
|
+ fi;;
|
|
+
|
|
+ ibm) if test "x$acx_maxopt_portable" = xno; then
|
|
+ xlc_opt="-qarch=auto -qtune=auto"
|
|
+ else
|
|
+ xlc_opt="-qtune=auto"
|
|
+ fi
|
|
+ as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$xlc_opt" | $as_tr_sh`
|
|
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $xlc_opt" >&5
|
|
+$as_echo_n "checking whether C compiler accepts $xlc_opt... " >&6; }
|
|
+if eval \${$as_CACHEVAR+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
+
|
|
+ ax_check_save_flags=$CFLAGS
|
|
+ CFLAGS="$CFLAGS $xlc_opt"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
-#include <sys/types.h>
|
|
-#include <sys/mman.h>
|
|
-#include <unistd.h>
|
|
-
|
|
-#ifndef MAP_ANONYMOUS
|
|
-#define MAP_ANONYMOUS MAP_ANON
|
|
-#endif
|
|
|
|
int
|
|
main ()
|
|
{
|
|
-int n = MAP_ANONYMOUS;
|
|
+
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
- ac_cv_decl_map_anon=yes
|
|
+ eval "$as_CACHEVAR=yes"
|
|
else
|
|
- ac_cv_decl_map_anon=no
|
|
+ eval "$as_CACHEVAR=no"
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
+ CFLAGS=$ax_check_save_flags
|
|
fi
|
|
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_decl_map_anon" >&5
|
|
-$as_echo "$ac_cv_decl_map_anon" >&6; }
|
|
+eval ac_res=\$$as_CACHEVAR
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
|
|
+$as_echo "$ac_res" >&6; }
|
|
+if test x"`eval 'as_val=${'$as_CACHEVAR'};$as_echo "$as_val"'`" = xyes; then :
|
|
+ CFLAGS="-O3 -qansialias -w $xlc_opt"
|
|
+else
|
|
+ CFLAGS="-O3 -qansialias -w"
|
|
+ echo "******************************************************"
|
|
+ echo "* You seem to have the IBM C compiler. It is *"
|
|
+ echo "* recommended for best performance that you use: *"
|
|
+ echo "* *"
|
|
+ echo "* CFLAGS=-O3 -qarch=xxx -qtune=xxx -qansialias -w *"
|
|
+ echo "* ^^^ ^^^ *"
|
|
+ echo "* where xxx is pwr2, pwr3, 604, or whatever kind of *"
|
|
+ echo "* CPU you have. (Set the CFLAGS environment var. *"
|
|
+ echo "* and re-run configure.) For more info, man cc. *"
|
|
+ echo "******************************************************"
|
|
+fi
|
|
+
|
|
+ ;;
|
|
+
|
|
+ intel) CFLAGS="-O3 -ansi_alias"
|
|
+ if test "x$acx_maxopt_portable" = xno; then
|
|
+ icc_archflag=unknown
|
|
+ icc_flags=""
|
|
+ case $host_cpu in
|
|
+ i686*|x86_64*)
|
|
+ # icc accepts gcc assembly syntax, so these should work:
|
|
|
|
- if test $ac_cv_decl_map_anon = no; then
|
|
- ac_cv_func_mmap_anon=no
|
|
- else
|
|
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mmap with MAP_ANON(YMOUS) works" >&5
|
|
-$as_echo_n "checking whether mmap with MAP_ANON(YMOUS) works... " >&6; }
|
|
-if ${ac_cv_func_mmap_anon+:} false; then :
|
|
+ac_ext=c
|
|
+ac_cpp='$CPP $CPPFLAGS'
|
|
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
+
|
|
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for x86 cpuid 0 output" >&5
|
|
+$as_echo_n "checking for x86 cpuid 0 output... " >&6; }
|
|
+if ${ax_cv_gcc_x86_cpuid_0+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
- # Add a system to this blacklist if it has mmap() and MAP_ANON or
|
|
- # MAP_ANONYMOUS, but using mmap(..., MAP_PRIVATE|MAP_ANONYMOUS, -1, 0)
|
|
- # doesn't give anonymous zeroed pages with the same properties listed
|
|
- # above for use of /dev/zero.
|
|
- # Systems known to be in this category are Windows, VMS, and SCO Unix.
|
|
- case "$host_os" in
|
|
- vms* | cygwin* | pe | mingw* | sco* | udk* )
|
|
- ac_cv_func_mmap_anon=no ;;
|
|
- *)
|
|
- ac_cv_func_mmap_anon=yes;;
|
|
- esac
|
|
-fi
|
|
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_anon" >&5
|
|
-$as_echo "$ac_cv_func_mmap_anon" >&6; }
|
|
- fi
|
|
-fi
|
|
-
|
|
-if test $ac_cv_func_mmap_file = yes; then
|
|
+ if test "$cross_compiling" = yes; then :
|
|
+ ax_cv_gcc_x86_cpuid_0=unknown
|
|
+else
|
|
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
+/* end confdefs.h. */
|
|
+#include <stdio.h>
|
|
+int
|
|
+main ()
|
|
+{
|
|
|
|
-$as_echo "#define HAVE_MMAP_FILE 1" >>confdefs.h
|
|
+ int op = 0, eax, ebx, ecx, edx;
|
|
+ FILE *f;
|
|
+ __asm__("cpuid"
|
|
+ : "=a" (eax), "=b" (ebx), "=c" (ecx), "=d" (edx)
|
|
+ : "a" (op));
|
|
+ f = fopen("conftest_cpuid", "w"); if (!f) return 1;
|
|
+ fprintf(f, "%x:%x:%x:%x\n", eax, ebx, ecx, edx);
|
|
+ fclose(f);
|
|
+ return 0;
|
|
|
|
+ ;
|
|
+ return 0;
|
|
+}
|
|
+_ACEOF
|
|
+if ac_fn_c_try_run "$LINENO"; then :
|
|
+ ax_cv_gcc_x86_cpuid_0=`cat conftest_cpuid`; rm -f conftest_cpuid
|
|
+else
|
|
+ ax_cv_gcc_x86_cpuid_0=unknown; rm -f conftest_cpuid
|
|
fi
|
|
-if test $ac_cv_func_mmap_dev_zero = yes; then
|
|
-
|
|
-$as_echo "#define HAVE_MMAP_DEV_ZERO 1" >>confdefs.h
|
|
-
|
|
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
|
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
|
|
fi
|
|
-if test $ac_cv_func_mmap_anon = yes; then
|
|
-
|
|
-$as_echo "#define HAVE_MMAP_ANON 1" >>confdefs.h
|
|
|
|
fi
|
|
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_x86_cpuid_0" >&5
|
|
+$as_echo "$ax_cv_gcc_x86_cpuid_0" >&6; }
|
|
+ac_ext=c
|
|
+ac_cpp='$CPP $CPPFLAGS'
|
|
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
|
|
|
|
- if test -d $srcdir/testsuite; then
|
|
- TESTSUBDIR_TRUE=
|
|
- TESTSUBDIR_FALSE='#'
|
|
-else
|
|
- TESTSUBDIR_TRUE='#'
|
|
- TESTSUBDIR_FALSE=
|
|
-fi
|
|
|
|
+ac_ext=c
|
|
+ac_cpp='$CPP $CPPFLAGS'
|
|
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
|
|
-TARGETDIR="unknown"
|
|
-case "$host" in
|
|
- alpha*-*-*)
|
|
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for x86 cpuid 1 output" >&5
|
|
+$as_echo_n "checking for x86 cpuid 1 output... " >&6; }
|
|
+if ${ax_cv_gcc_x86_cpuid_1+:} false; then :
|
|
+ $as_echo_n "(cached) " >&6
|
|
+else
|
|
+ if test "$cross_compiling" = yes; then :
|
|
+ ax_cv_gcc_x86_cpuid_1=unknown
|
|
+else
|
|
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
+/* end confdefs.h. */
|
|
+#include <stdio.h>
|
|
+int
|
|
+main ()
|
|
+{
|
|
+
|
|
+ int op = 1, eax, ebx, ecx, edx;
|
|
+ FILE *f;
|
|
+ __asm__("cpuid"
|
|
+ : "=a" (eax), "=b" (ebx), "=c" (ecx), "=d" (edx)
|
|
+ : "a" (op));
|
|
+ f = fopen("conftest_cpuid", "w"); if (!f) return 1;
|
|
+ fprintf(f, "%x:%x:%x:%x\n", eax, ebx, ecx, edx);
|
|
+ fclose(f);
|
|
+ return 0;
|
|
+
|
|
+ ;
|
|
+ return 0;
|
|
+}
|
|
+_ACEOF
|
|
+if ac_fn_c_try_run "$LINENO"; then :
|
|
+ ax_cv_gcc_x86_cpuid_1=`cat conftest_cpuid`; rm -f conftest_cpuid
|
|
+else
|
|
+ ax_cv_gcc_x86_cpuid_1=unknown; rm -f conftest_cpuid
|
|
+fi
|
|
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
|
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
|
|
+fi
|
|
+
|
|
+fi
|
|
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_x86_cpuid_1" >&5
|
|
+$as_echo "$ax_cv_gcc_x86_cpuid_1" >&6; }
|
|
+ac_ext=c
|
|
+ac_cpp='$CPP $CPPFLAGS'
|
|
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
+
|
|
+
|
|
+ case $ax_cv_gcc_x86_cpuid_0 in # see AX_GCC_ARCHFLAG
|
|
+ *:756e6547:*:*) # Intel
|
|
+ case $ax_cv_gcc_x86_cpuid_1 in
|
|
+ *6a?:*[234]:*:*|*6[789b]?:*:*:*) icc_flags="-xK";;
|
|
+ *f3[347]:*:*:*|*f41347:*:*:*) icc_flags="-xP -xN -xW -xK";;
|
|
+ *f??:*:*:*) icc_flags="-xN -xW -xK";;
|
|
+ esac ;;
|
|
+ esac ;;
|
|
+ esac
|
|
+ if test "x$icc_flags" != x; then
|
|
+ for flag in $icc_flags; do
|
|
+ as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
|
|
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
|
|
+$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
|
|
+if eval \${$as_CACHEVAR+:} false; then :
|
|
+ $as_echo_n "(cached) " >&6
|
|
+else
|
|
+
|
|
+ ax_check_save_flags=$CFLAGS
|
|
+ CFLAGS="$CFLAGS $flag"
|
|
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
+/* end confdefs.h. */
|
|
+
|
|
+int
|
|
+main ()
|
|
+{
|
|
+
|
|
+ ;
|
|
+ return 0;
|
|
+}
|
|
+_ACEOF
|
|
+if ac_fn_c_try_compile "$LINENO"; then :
|
|
+ eval "$as_CACHEVAR=yes"
|
|
+else
|
|
+ eval "$as_CACHEVAR=no"
|
|
+fi
|
|
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
+ CFLAGS=$ax_check_save_flags
|
|
+fi
|
|
+eval ac_res=\$$as_CACHEVAR
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
|
|
+$as_echo "$ac_res" >&6; }
|
|
+if test x"`eval 'as_val=${'$as_CACHEVAR'};$as_echo "$as_val"'`" = xyes; then :
|
|
+ icc_archflag=$flag; break
|
|
+else
|
|
+ :
|
|
+fi
|
|
+
|
|
+ done
|
|
+ fi
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for icc architecture flag" >&5
|
|
+$as_echo_n "checking for icc architecture flag... " >&6; }
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $icc_archflag" >&5
|
|
+$as_echo "$icc_archflag" >&6; }
|
|
+ if test "x$icc_archflag" != xunknown; then
|
|
+ CFLAGS="$CFLAGS $icc_archflag"
|
|
+ fi
|
|
+ fi
|
|
+ ;;
|
|
+
|
|
+ gnu)
|
|
+ # default optimization flags for gcc on all systems
|
|
+ CFLAGS="-O3 -fomit-frame-pointer"
|
|
+
|
|
+ # -malign-double for x86 systems
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -malign-double" >&5
|
|
+$as_echo_n "checking whether C compiler accepts -malign-double... " >&6; }
|
|
+if ${ax_cv_check_cflags___malign_double+:} false; then :
|
|
+ $as_echo_n "(cached) " >&6
|
|
+else
|
|
+
|
|
+ ax_check_save_flags=$CFLAGS
|
|
+ CFLAGS="$CFLAGS -malign-double"
|
|
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
+/* end confdefs.h. */
|
|
+
|
|
+int
|
|
+main ()
|
|
+{
|
|
+
|
|
+ ;
|
|
+ return 0;
|
|
+}
|
|
+_ACEOF
|
|
+if ac_fn_c_try_compile "$LINENO"; then :
|
|
+ ax_cv_check_cflags___malign_double=yes
|
|
+else
|
|
+ ax_cv_check_cflags___malign_double=no
|
|
+fi
|
|
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
+ CFLAGS=$ax_check_save_flags
|
|
+fi
|
|
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___malign_double" >&5
|
|
+$as_echo "$ax_cv_check_cflags___malign_double" >&6; }
|
|
+if test x"$ax_cv_check_cflags___malign_double" = xyes; then :
|
|
+ CFLAGS="$CFLAGS -malign-double"
|
|
+else
|
|
+ :
|
|
+fi
|
|
+
|
|
+
|
|
+ # -fstrict-aliasing for gcc-2.95+
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -fstrict-aliasing" >&5
|
|
+$as_echo_n "checking whether C compiler accepts -fstrict-aliasing... " >&6; }
|
|
+if ${ax_cv_check_cflags___fstrict_aliasing+:} false; then :
|
|
+ $as_echo_n "(cached) " >&6
|
|
+else
|
|
+
|
|
+ ax_check_save_flags=$CFLAGS
|
|
+ CFLAGS="$CFLAGS -fstrict-aliasing"
|
|
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
+/* end confdefs.h. */
|
|
+
|
|
+int
|
|
+main ()
|
|
+{
|
|
+
|
|
+ ;
|
|
+ return 0;
|
|
+}
|
|
+_ACEOF
|
|
+if ac_fn_c_try_compile "$LINENO"; then :
|
|
+ ax_cv_check_cflags___fstrict_aliasing=yes
|
|
+else
|
|
+ ax_cv_check_cflags___fstrict_aliasing=no
|
|
+fi
|
|
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
+ CFLAGS=$ax_check_save_flags
|
|
+fi
|
|
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___fstrict_aliasing" >&5
|
|
+$as_echo "$ax_cv_check_cflags___fstrict_aliasing" >&6; }
|
|
+if test x"$ax_cv_check_cflags___fstrict_aliasing" = xyes; then :
|
|
+ CFLAGS="$CFLAGS -fstrict-aliasing"
|
|
+else
|
|
+ :
|
|
+fi
|
|
+
|
|
+
|
|
+ # note that we enable "unsafe" fp optimization with other compilers, too
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -ffast-math" >&5
|
|
+$as_echo_n "checking whether C compiler accepts -ffast-math... " >&6; }
|
|
+if ${ax_cv_check_cflags___ffast_math+:} false; then :
|
|
+ $as_echo_n "(cached) " >&6
|
|
+else
|
|
+
|
|
+ ax_check_save_flags=$CFLAGS
|
|
+ CFLAGS="$CFLAGS -ffast-math"
|
|
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
+/* end confdefs.h. */
|
|
+
|
|
+int
|
|
+main ()
|
|
+{
|
|
+
|
|
+ ;
|
|
+ return 0;
|
|
+}
|
|
+_ACEOF
|
|
+if ac_fn_c_try_compile "$LINENO"; then :
|
|
+ ax_cv_check_cflags___ffast_math=yes
|
|
+else
|
|
+ ax_cv_check_cflags___ffast_math=no
|
|
+fi
|
|
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
+ CFLAGS=$ax_check_save_flags
|
|
+fi
|
|
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___ffast_math" >&5
|
|
+$as_echo "$ax_cv_check_cflags___ffast_math" >&6; }
|
|
+if test x"$ax_cv_check_cflags___ffast_math" = xyes; then :
|
|
+ CFLAGS="$CFLAGS -ffast-math"
|
|
+else
|
|
+ :
|
|
+fi
|
|
+
|
|
+
|
|
+
|
|
+
|
|
+
|
|
+
|
|
+# Check whether --with-gcc-arch was given.
|
|
+if test "${with_gcc_arch+set}" = set; then :
|
|
+ withval=$with_gcc_arch; ax_gcc_arch=$withval
|
|
+else
|
|
+ ax_gcc_arch=yes
|
|
+fi
|
|
+
|
|
+
|
|
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc architecture flag" >&5
|
|
+$as_echo_n "checking for gcc architecture flag... " >&6; }
|
|
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: " >&5
|
|
+$as_echo "" >&6; }
|
|
+if ${ax_cv_gcc_archflag+:} false; then :
|
|
+ $as_echo_n "(cached) " >&6
|
|
+else
|
|
+
|
|
+ax_cv_gcc_archflag="unknown"
|
|
+
|
|
+if test "$GCC" = yes; then
|
|
+
|
|
+if test "x$ax_gcc_arch" = xyes; then
|
|
+ax_gcc_arch=""
|
|
+if test "$cross_compiling" = no; then
|
|
+case $host_cpu in
|
|
+ i[3456]86*|x86_64*) # use cpuid codes, in part from x86info-1.7 by D. Jones
|
|
+
|
|
+ac_ext=c
|
|
+ac_cpp='$CPP $CPPFLAGS'
|
|
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
+
|
|
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for x86 cpuid 0 output" >&5
|
|
+$as_echo_n "checking for x86 cpuid 0 output... " >&6; }
|
|
+if ${ax_cv_gcc_x86_cpuid_0+:} false; then :
|
|
+ $as_echo_n "(cached) " >&6
|
|
+else
|
|
+ if test "$cross_compiling" = yes; then :
|
|
+ ax_cv_gcc_x86_cpuid_0=unknown
|
|
+else
|
|
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
+/* end confdefs.h. */
|
|
+#include <stdio.h>
|
|
+int
|
|
+main ()
|
|
+{
|
|
+
|
|
+ int op = 0, eax, ebx, ecx, edx;
|
|
+ FILE *f;
|
|
+ __asm__("cpuid"
|
|
+ : "=a" (eax), "=b" (ebx), "=c" (ecx), "=d" (edx)
|
|
+ : "a" (op));
|
|
+ f = fopen("conftest_cpuid", "w"); if (!f) return 1;
|
|
+ fprintf(f, "%x:%x:%x:%x\n", eax, ebx, ecx, edx);
|
|
+ fclose(f);
|
|
+ return 0;
|
|
+
|
|
+ ;
|
|
+ return 0;
|
|
+}
|
|
+_ACEOF
|
|
+if ac_fn_c_try_run "$LINENO"; then :
|
|
+ ax_cv_gcc_x86_cpuid_0=`cat conftest_cpuid`; rm -f conftest_cpuid
|
|
+else
|
|
+ ax_cv_gcc_x86_cpuid_0=unknown; rm -f conftest_cpuid
|
|
+fi
|
|
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
|
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
|
|
+fi
|
|
+
|
|
+fi
|
|
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_x86_cpuid_0" >&5
|
|
+$as_echo "$ax_cv_gcc_x86_cpuid_0" >&6; }
|
|
+ac_ext=c
|
|
+ac_cpp='$CPP $CPPFLAGS'
|
|
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
+
|
|
+
|
|
+
|
|
+ac_ext=c
|
|
+ac_cpp='$CPP $CPPFLAGS'
|
|
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
+
|
|
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for x86 cpuid 1 output" >&5
|
|
+$as_echo_n "checking for x86 cpuid 1 output... " >&6; }
|
|
+if ${ax_cv_gcc_x86_cpuid_1+:} false; then :
|
|
+ $as_echo_n "(cached) " >&6
|
|
+else
|
|
+ if test "$cross_compiling" = yes; then :
|
|
+ ax_cv_gcc_x86_cpuid_1=unknown
|
|
+else
|
|
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
+/* end confdefs.h. */
|
|
+#include <stdio.h>
|
|
+int
|
|
+main ()
|
|
+{
|
|
+
|
|
+ int op = 1, eax, ebx, ecx, edx;
|
|
+ FILE *f;
|
|
+ __asm__("cpuid"
|
|
+ : "=a" (eax), "=b" (ebx), "=c" (ecx), "=d" (edx)
|
|
+ : "a" (op));
|
|
+ f = fopen("conftest_cpuid", "w"); if (!f) return 1;
|
|
+ fprintf(f, "%x:%x:%x:%x\n", eax, ebx, ecx, edx);
|
|
+ fclose(f);
|
|
+ return 0;
|
|
+
|
|
+ ;
|
|
+ return 0;
|
|
+}
|
|
+_ACEOF
|
|
+if ac_fn_c_try_run "$LINENO"; then :
|
|
+ ax_cv_gcc_x86_cpuid_1=`cat conftest_cpuid`; rm -f conftest_cpuid
|
|
+else
|
|
+ ax_cv_gcc_x86_cpuid_1=unknown; rm -f conftest_cpuid
|
|
+fi
|
|
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
|
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
|
|
+fi
|
|
+
|
|
+fi
|
|
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_x86_cpuid_1" >&5
|
|
+$as_echo "$ax_cv_gcc_x86_cpuid_1" >&6; }
|
|
+ac_ext=c
|
|
+ac_cpp='$CPP $CPPFLAGS'
|
|
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
+
|
|
+
|
|
+ case $ax_cv_gcc_x86_cpuid_0 in
|
|
+ *:756e6547:*:*) # Intel
|
|
+ case $ax_cv_gcc_x86_cpuid_1 in
|
|
+ *5[48]?:*:*:*) ax_gcc_arch="pentium-mmx pentium" ;;
|
|
+ *5??:*:*:*) ax_gcc_arch=pentium ;;
|
|
+ *6[3456]?:*:*:*) ax_gcc_arch="pentium2 pentiumpro" ;;
|
|
+ *6a?:*[01]:*:*) ax_gcc_arch="pentium2 pentiumpro" ;;
|
|
+ *6a?:*[234]:*:*) ax_gcc_arch="pentium3 pentiumpro" ;;
|
|
+ *6[9d]?:*:*:*) ax_gcc_arch="pentium-m pentium3 pentiumpro" ;;
|
|
+ *6[78b]?:*:*:*) ax_gcc_arch="pentium3 pentiumpro" ;;
|
|
+ *6??:*:*:*) ax_gcc_arch=pentiumpro ;;
|
|
+ *f3[347]:*:*:*|*f41347:*:*:*)
|
|
+ case $host_cpu in
|
|
+ x86_64*) ax_gcc_arch="nocona pentium4 pentiumpro" ;;
|
|
+ *) ax_gcc_arch="prescott pentium4 pentiumpro" ;;
|
|
+ esac ;;
|
|
+ *f??:*:*:*) ax_gcc_arch="pentium4 pentiumpro";;
|
|
+ esac ;;
|
|
+ *:68747541:*:*) # AMD
|
|
+ case $ax_cv_gcc_x86_cpuid_1 in
|
|
+ *5[67]?:*:*:*) ax_gcc_arch=k6 ;;
|
|
+ *5[8d]?:*:*:*) ax_gcc_arch="k6-2 k6" ;;
|
|
+ *5[9]?:*:*:*) ax_gcc_arch="k6-3 k6" ;;
|
|
+ *60?:*:*:*) ax_gcc_arch=k7 ;;
|
|
+ *6[12]?:*:*:*) ax_gcc_arch="athlon k7" ;;
|
|
+ *6[34]?:*:*:*) ax_gcc_arch="athlon-tbird k7" ;;
|
|
+ *67?:*:*:*) ax_gcc_arch="athlon-4 athlon k7" ;;
|
|
+ *6[68a]?:*:*:*)
|
|
+
|
|
+ac_ext=c
|
|
+ac_cpp='$CPP $CPPFLAGS'
|
|
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
+
|
|
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for x86 cpuid 0x80000006 output" >&5
|
|
+$as_echo_n "checking for x86 cpuid 0x80000006 output... " >&6; }
|
|
+if ${ax_cv_gcc_x86_cpuid_0x80000006+:} false; then :
|
|
+ $as_echo_n "(cached) " >&6
|
|
+else
|
|
+ if test "$cross_compiling" = yes; then :
|
|
+ ax_cv_gcc_x86_cpuid_0x80000006=unknown
|
|
+else
|
|
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
+/* end confdefs.h. */
|
|
+#include <stdio.h>
|
|
+int
|
|
+main ()
|
|
+{
|
|
+
|
|
+ int op = 0x80000006, eax, ebx, ecx, edx;
|
|
+ FILE *f;
|
|
+ __asm__("cpuid"
|
|
+ : "=a" (eax), "=b" (ebx), "=c" (ecx), "=d" (edx)
|
|
+ : "a" (op));
|
|
+ f = fopen("conftest_cpuid", "w"); if (!f) return 1;
|
|
+ fprintf(f, "%x:%x:%x:%x\n", eax, ebx, ecx, edx);
|
|
+ fclose(f);
|
|
+ return 0;
|
|
+
|
|
+ ;
|
|
+ return 0;
|
|
+}
|
|
+_ACEOF
|
|
+if ac_fn_c_try_run "$LINENO"; then :
|
|
+ ax_cv_gcc_x86_cpuid_0x80000006=`cat conftest_cpuid`; rm -f conftest_cpuid
|
|
+else
|
|
+ ax_cv_gcc_x86_cpuid_0x80000006=unknown; rm -f conftest_cpuid
|
|
+fi
|
|
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
|
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
|
|
+fi
|
|
+
|
|
+fi
|
|
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_x86_cpuid_0x80000006" >&5
|
|
+$as_echo "$ax_cv_gcc_x86_cpuid_0x80000006" >&6; }
|
|
+ac_ext=c
|
|
+ac_cpp='$CPP $CPPFLAGS'
|
|
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
+
|
|
+ # L2 cache size
|
|
+ case $ax_cv_gcc_x86_cpuid_0x80000006 in
|
|
+ *:*:*[1-9a-f]??????:*) # (L2 = ecx >> 16) >= 256
|
|
+ ax_gcc_arch="athlon-xp athlon-4 athlon k7" ;;
|
|
+ *) ax_gcc_arch="athlon-4 athlon k7" ;;
|
|
+ esac ;;
|
|
+ *f[4cef8b]?:*:*:*) ax_gcc_arch="athlon64 k8" ;;
|
|
+ *f5?:*:*:*) ax_gcc_arch="opteron k8" ;;
|
|
+ *f7?:*:*:*) ax_gcc_arch="athlon-fx opteron k8" ;;
|
|
+ *f??:*:*:*) ax_gcc_arch="k8" ;;
|
|
+ esac ;;
|
|
+ *:746e6543:*:*) # IDT
|
|
+ case $ax_cv_gcc_x86_cpuid_1 in
|
|
+ *54?:*:*:*) ax_gcc_arch=winchip-c6 ;;
|
|
+ *58?:*:*:*) ax_gcc_arch=winchip2 ;;
|
|
+ *6[78]?:*:*:*) ax_gcc_arch=c3 ;;
|
|
+ *69?:*:*:*) ax_gcc_arch="c3-2 c3" ;;
|
|
+ esac ;;
|
|
+ esac
|
|
+ if test x"$ax_gcc_arch" = x; then # fallback
|
|
+ case $host_cpu in
|
|
+ i586*) ax_gcc_arch=pentium ;;
|
|
+ i686*) ax_gcc_arch=pentiumpro ;;
|
|
+ esac
|
|
+ fi
|
|
+ ;;
|
|
+
|
|
+ sparc*)
|
|
+ # Extract the first word of "prtdiag", so it can be a program name with args.
|
|
+set dummy prtdiag; ac_word=$2
|
|
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
+$as_echo_n "checking for $ac_word... " >&6; }
|
|
+if ${ac_cv_path_PRTDIAG+:} false; then :
|
|
+ $as_echo_n "(cached) " >&6
|
|
+else
|
|
+ case $PRTDIAG in
|
|
+ [\\/]* | ?:[\\/]*)
|
|
+ ac_cv_path_PRTDIAG="$PRTDIAG" # Let the user override the test with a path.
|
|
+ ;;
|
|
+ *)
|
|
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
+as_dummy="$PATH:/usr/platform/`uname -i`/sbin/:/usr/platform/`uname -m`/sbin/"
|
|
+for as_dir in $as_dummy
|
|
+do
|
|
+ IFS=$as_save_IFS
|
|
+ test -z "$as_dir" && as_dir=.
|
|
+ for ac_exec_ext in '' $ac_executable_extensions; do
|
|
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
|
|
+ ac_cv_path_PRTDIAG="$as_dir/$ac_word$ac_exec_ext"
|
|
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
+ break 2
|
|
+ fi
|
|
+done
|
|
+ done
|
|
+IFS=$as_save_IFS
|
|
+
|
|
+ test -z "$ac_cv_path_PRTDIAG" && ac_cv_path_PRTDIAG="prtdiag"
|
|
+ ;;
|
|
+esac
|
|
+fi
|
|
+PRTDIAG=$ac_cv_path_PRTDIAG
|
|
+if test -n "$PRTDIAG"; then
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PRTDIAG" >&5
|
|
+$as_echo "$PRTDIAG" >&6; }
|
|
+else
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
+$as_echo "no" >&6; }
|
|
+fi
|
|
+
|
|
+
|
|
+ cputype=`(((grep cpu /proc/cpuinfo | cut -d: -f2) ; ($PRTDIAG -v |grep -i sparc) ; grep -i cpu /var/run/dmesg.boot ) | head -n 1) 2> /dev/null`
|
|
+ cputype=`echo "$cputype" | tr -d ' -' |tr $as_cr_LETTERS $as_cr_letters`
|
|
+ case $cputype in
|
|
+ *ultrasparciv*) ax_gcc_arch="ultrasparc4 ultrasparc3 ultrasparc v9" ;;
|
|
+ *ultrasparciii*) ax_gcc_arch="ultrasparc3 ultrasparc v9" ;;
|
|
+ *ultrasparc*) ax_gcc_arch="ultrasparc v9" ;;
|
|
+ *supersparc*|*tms390z5[05]*) ax_gcc_arch="supersparc v8" ;;
|
|
+ *hypersparc*|*rt62[056]*) ax_gcc_arch="hypersparc v8" ;;
|
|
+ *cypress*) ax_gcc_arch=cypress ;;
|
|
+ esac ;;
|
|
+
|
|
+ alphaev5) ax_gcc_arch=ev5 ;;
|
|
+ alphaev56) ax_gcc_arch=ev56 ;;
|
|
+ alphapca56) ax_gcc_arch="pca56 ev56" ;;
|
|
+ alphapca57) ax_gcc_arch="pca57 pca56 ev56" ;;
|
|
+ alphaev6) ax_gcc_arch=ev6 ;;
|
|
+ alphaev67) ax_gcc_arch=ev67 ;;
|
|
+ alphaev68) ax_gcc_arch="ev68 ev67" ;;
|
|
+ alphaev69) ax_gcc_arch="ev69 ev68 ev67" ;;
|
|
+ alphaev7) ax_gcc_arch="ev7 ev69 ev68 ev67" ;;
|
|
+ alphaev79) ax_gcc_arch="ev79 ev7 ev69 ev68 ev67" ;;
|
|
+
|
|
+ powerpc*)
|
|
+ cputype=`((grep cpu /proc/cpuinfo | head -n 1 | cut -d: -f2 | cut -d, -f1 | sed 's/ //g') ; /usr/bin/machine ; /bin/machine; grep CPU /var/run/dmesg.boot | head -n 1 | cut -d" " -f2) 2> /dev/null`
|
|
+ cputype=`echo $cputype | sed -e 's/ppc//g;s/ *//g'`
|
|
+ case $cputype in
|
|
+ *750*) ax_gcc_arch="750 G3" ;;
|
|
+ *740[0-9]*) ax_gcc_arch="$cputype 7400 G4" ;;
|
|
+ *74[4-5][0-9]*) ax_gcc_arch="$cputype 7450 G4" ;;
|
|
+ *74[0-9][0-9]*) ax_gcc_arch="$cputype G4" ;;
|
|
+ *970*) ax_gcc_arch="970 G5 power4";;
|
|
+ *POWER4*|*power4*|*gq*) ax_gcc_arch="power4 970";;
|
|
+ *POWER5*|*power5*|*gr*|*gs*) ax_gcc_arch="power5 power4 970";;
|
|
+ 603ev|8240) ax_gcc_arch="$cputype 603e 603";;
|
|
+ *) ax_gcc_arch=$cputype ;;
|
|
+ esac
|
|
+ ax_gcc_arch="$ax_gcc_arch powerpc"
|
|
+ ;;
|
|
+esac
|
|
+fi # not cross-compiling
|
|
+fi # guess arch
|
|
+
|
|
+if test "x$ax_gcc_arch" != x -a "x$ax_gcc_arch" != xno; then
|
|
+for arch in $ax_gcc_arch; do
|
|
+ if test "x$acx_maxopt_portable" = xyes; then # if we require portable code
|
|
+ flags="-mtune=$arch"
|
|
+ # -mcpu=$arch and m$arch generate nonportable code on every arch except
|
|
+ # x86. And some other arches (e.g. Alpha) don't accept -mtune. Grrr.
|
|
+ case $host_cpu in i*86|x86_64*) flags="$flags -mcpu=$arch -m$arch";; esac
|
|
+ else
|
|
+ flags="-march=$arch -mcpu=$arch -m$arch"
|
|
+ fi
|
|
+ for flag in $flags; do
|
|
+ as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
|
|
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
|
|
+$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
|
|
+if eval \${$as_CACHEVAR+:} false; then :
|
|
+ $as_echo_n "(cached) " >&6
|
|
+else
|
|
+
|
|
+ ax_check_save_flags=$CFLAGS
|
|
+ CFLAGS="$CFLAGS $flag"
|
|
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
+/* end confdefs.h. */
|
|
+
|
|
+int
|
|
+main ()
|
|
+{
|
|
+
|
|
+ ;
|
|
+ return 0;
|
|
+}
|
|
+_ACEOF
|
|
+if ac_fn_c_try_compile "$LINENO"; then :
|
|
+ eval "$as_CACHEVAR=yes"
|
|
+else
|
|
+ eval "$as_CACHEVAR=no"
|
|
+fi
|
|
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
+ CFLAGS=$ax_check_save_flags
|
|
+fi
|
|
+eval ac_res=\$$as_CACHEVAR
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
|
|
+$as_echo "$ac_res" >&6; }
|
|
+if test x"`eval 'as_val=${'$as_CACHEVAR'};$as_echo "$as_val"'`" = xyes; then :
|
|
+ ax_cv_gcc_archflag=$flag; break
|
|
+else
|
|
+ :
|
|
+fi
|
|
+
|
|
+ done
|
|
+ test "x$ax_cv_gcc_archflag" = xunknown || break
|
|
+done
|
|
+fi
|
|
+
|
|
+fi # $GCC=yes
|
|
+
|
|
+fi
|
|
+
|
|
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc architecture flag" >&5
|
|
+$as_echo_n "checking for gcc architecture flag... " >&6; }
|
|
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_archflag" >&5
|
|
+$as_echo "$ax_cv_gcc_archflag" >&6; }
|
|
+if test "x$ax_cv_gcc_archflag" = xunknown; then
|
|
+ :
|
|
+else
|
|
+ CFLAGS="$CFLAGS $ax_cv_gcc_archflag"
|
|
+fi
|
|
+
|
|
+ ;;
|
|
+ esac
|
|
+
|
|
+ if test -z "$CFLAGS"; then
|
|
+ echo ""
|
|
+ echo "********************************************************"
|
|
+ echo "* WARNING: Don't know the best CFLAGS for this system *"
|
|
+ echo "* Use ./configure CFLAGS=... to specify your own flags *"
|
|
+ echo "* (otherwise, a default of CFLAGS=-O3 will be used) *"
|
|
+ echo "********************************************************"
|
|
+ echo ""
|
|
+ CFLAGS="-O3"
|
|
+ fi
|
|
+
|
|
+ as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$CFLAGS" | $as_tr_sh`
|
|
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $CFLAGS" >&5
|
|
+$as_echo_n "checking whether C compiler accepts $CFLAGS... " >&6; }
|
|
+if eval \${$as_CACHEVAR+:} false; then :
|
|
+ $as_echo_n "(cached) " >&6
|
|
+else
|
|
+
|
|
+ ax_check_save_flags=$CFLAGS
|
|
+ CFLAGS="$CFLAGS $CFLAGS"
|
|
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
+/* end confdefs.h. */
|
|
+
|
|
+int
|
|
+main ()
|
|
+{
|
|
+
|
|
+ ;
|
|
+ return 0;
|
|
+}
|
|
+_ACEOF
|
|
+if ac_fn_c_try_compile "$LINENO"; then :
|
|
+ eval "$as_CACHEVAR=yes"
|
|
+else
|
|
+ eval "$as_CACHEVAR=no"
|
|
+fi
|
|
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
+ CFLAGS=$ax_check_save_flags
|
|
+fi
|
|
+eval ac_res=\$$as_CACHEVAR
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
|
|
+$as_echo "$ac_res" >&6; }
|
|
+if test x"`eval 'as_val=${'$as_CACHEVAR'};$as_echo "$as_val"'`" = xyes; then :
|
|
+ :
|
|
+else
|
|
+
|
|
+ echo ""
|
|
+ echo "********************************************************"
|
|
+ echo "* WARNING: The guessed CFLAGS don't seem to work with *"
|
|
+ echo "* your compiler. *"
|
|
+ echo "* Use ./configure CFLAGS=... to specify your own flags *"
|
|
+ echo "********************************************************"
|
|
+ echo ""
|
|
+ CFLAGS=""
|
|
+
|
|
+fi
|
|
+
|
|
+
|
|
+fi
|
|
+
|
|
+ac_ext=c
|
|
+ac_cpp='$CPP $CPPFLAGS'
|
|
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
+
|
|
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking CFLAGS for maximum warnings" >&5
|
|
+$as_echo_n "checking CFLAGS for maximum warnings... " >&6; }
|
|
+if ${ac_cv_cflags_warn_all+:} false; then :
|
|
+ $as_echo_n "(cached) " >&6
|
|
+else
|
|
+ ac_cv_cflags_warn_all="no, unknown"
|
|
+ac_save_CFLAGS="$CFLAGS"
|
|
+for ac_arg in "-warn all % -warn all" "-pedantic % -Wall" "-xstrconst % -v" "-std1 % -verbose -w0 -warnprotos" "-qlanglvl=ansi % -qsrcmsg -qinfo=all:noppt:noppc:noobs:nocnd" "-ansi -ansiE % -fullwarn" "+ESlit % +w1" "-Xc % -pvctl,fullmsg" "-h conform % -h msglevel 2" #
|
|
+do CFLAGS="$ac_save_CFLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'`
|
|
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
+/* end confdefs.h. */
|
|
+
|
|
+int
|
|
+main ()
|
|
+{
|
|
+
|
|
+ ;
|
|
+ return 0;
|
|
+}
|
|
+_ACEOF
|
|
+if ac_fn_c_try_compile "$LINENO"; then :
|
|
+ ac_cv_cflags_warn_all=`echo $ac_arg | sed -e 's,.*% *,,'` ; break
|
|
+fi
|
|
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
+done
|
|
+CFLAGS="$ac_save_CFLAGS"
|
|
+
|
|
+fi
|
|
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cflags_warn_all" >&5
|
|
+$as_echo "$ac_cv_cflags_warn_all" >&6; }
|
|
+case ".$ac_cv_cflags_warn_all" in
|
|
+ .ok|.ok,*) ;;
|
|
+ .|.no|.no,*) ;;
|
|
+ *) if ${CFLAGS+:} false; then :
|
|
+ case " $CFLAGS " in
|
|
+ *" $ac_cv_cflags_warn_all "*)
|
|
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$ac_cv_cflags_warn_all"; } >&5
|
|
+ (: CFLAGS already contains $ac_cv_cflags_warn_all) 2>&5
|
|
+ ac_status=$?
|
|
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
+ test $ac_status = 0; }
|
|
+ ;;
|
|
+ *)
|
|
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS \$ac_cv_cflags_warn_all\""; } >&5
|
|
+ (: CFLAGS="$CFLAGS $ac_cv_cflags_warn_all") 2>&5
|
|
+ ac_status=$?
|
|
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
+ test $ac_status = 0; }
|
|
+ CFLAGS="$CFLAGS $ac_cv_cflags_warn_all"
|
|
+ ;;
|
|
+ esac
|
|
+else
|
|
+ CFLAGS="$ac_cv_cflags_warn_all"
|
|
+fi
|
|
+ ;;
|
|
+esac
|
|
+
|
|
+ac_ext=c
|
|
+ac_cpp='$CPP $CPPFLAGS'
|
|
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
+
|
|
+
|
|
+if test "x$GCC" = "xyes"; then
|
|
+ CFLAGS="$CFLAGS -fexceptions"
|
|
+fi
|
|
+
|
|
+
|
|
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
|
|
+$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
|
|
+ # Check whether --enable-maintainer-mode was given.
|
|
+if test "${enable_maintainer_mode+set}" = set; then :
|
|
+ enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
|
|
+else
|
|
+ USE_MAINTAINER_MODE=no
|
|
+fi
|
|
+
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
|
|
+$as_echo "$USE_MAINTAINER_MODE" >&6; }
|
|
+ if test $USE_MAINTAINER_MODE = yes; then
|
|
+ MAINTAINER_MODE_TRUE=
|
|
+ MAINTAINER_MODE_FALSE='#'
|
|
+else
|
|
+ MAINTAINER_MODE_TRUE='#'
|
|
+ MAINTAINER_MODE_FALSE=
|
|
+fi
|
|
+
|
|
+ MAINT=$MAINTAINER_MODE_TRUE
|
|
+
|
|
+
|
|
+
|
|
+for ac_header in sys/mman.h
|
|
+do :
|
|
+ ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default"
|
|
+if test "x$ac_cv_header_sys_mman_h" = xyes; then :
|
|
+ cat >>confdefs.h <<_ACEOF
|
|
+#define HAVE_SYS_MMAN_H 1
|
|
+_ACEOF
|
|
+
|
|
+fi
|
|
+
|
|
+done
|
|
+
|
|
+for ac_func in mmap
|
|
+do :
|
|
+ ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap"
|
|
+if test "x$ac_cv_func_mmap" = xyes; then :
|
|
+ cat >>confdefs.h <<_ACEOF
|
|
+#define HAVE_MMAP 1
|
|
+_ACEOF
|
|
+
|
|
+fi
|
|
+done
|
|
+
|
|
+
|
|
+ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default"
|
|
+if test "x$ac_cv_header_sys_mman_h" = xyes; then :
|
|
+ libffi_header_sys_mman_h=yes
|
|
+else
|
|
+ libffi_header_sys_mman_h=no
|
|
+fi
|
|
+
|
|
+
|
|
+ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap"
|
|
+if test "x$ac_cv_func_mmap" = xyes; then :
|
|
+ libffi_func_mmap=yes
|
|
+else
|
|
+ libffi_func_mmap=no
|
|
+fi
|
|
+
|
|
+if test "$libffi_header_sys_mman_h" != yes \
|
|
+ || test "$libffi_func_mmap" != yes; then
|
|
+ ac_cv_func_mmap_file=no
|
|
+ ac_cv_func_mmap_dev_zero=no
|
|
+ ac_cv_func_mmap_anon=no
|
|
+else
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether read-only mmap of a plain file works" >&5
|
|
+$as_echo_n "checking whether read-only mmap of a plain file works... " >&6; }
|
|
+if ${ac_cv_func_mmap_file+:} false; then :
|
|
+ $as_echo_n "(cached) " >&6
|
|
+else
|
|
+ # Add a system to this blacklist if
|
|
+ # mmap(0, stat_size, PROT_READ, MAP_PRIVATE, fd, 0) doesn't return a
|
|
+ # memory area containing the same data that you'd get if you applied
|
|
+ # read() to the same fd. The only system known to have a problem here
|
|
+ # is VMS, where text files have record structure.
|
|
+ case "$host_os" in
|
|
+ vms* | ultrix*)
|
|
+ ac_cv_func_mmap_file=no ;;
|
|
+ *)
|
|
+ ac_cv_func_mmap_file=yes;;
|
|
+ esac
|
|
+fi
|
|
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_file" >&5
|
|
+$as_echo "$ac_cv_func_mmap_file" >&6; }
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mmap from /dev/zero works" >&5
|
|
+$as_echo_n "checking whether mmap from /dev/zero works... " >&6; }
|
|
+if ${ac_cv_func_mmap_dev_zero+:} false; then :
|
|
+ $as_echo_n "(cached) " >&6
|
|
+else
|
|
+ # Add a system to this blacklist if it has mmap() but /dev/zero
|
|
+ # does not exist, or if mmapping /dev/zero does not give anonymous
|
|
+ # zeroed pages with both the following properties:
|
|
+ # 1. If you map N consecutive pages in with one call, and then
|
|
+ # unmap any subset of those pages, the pages that were not
|
|
+ # explicitly unmapped remain accessible.
|
|
+ # 2. If you map two adjacent blocks of memory and then unmap them
|
|
+ # both at once, they must both go away.
|
|
+ # Systems known to be in this category are Windows (all variants),
|
|
+ # VMS, and Darwin.
|
|
+ case "$host_os" in
|
|
+ vms* | cygwin* | pe | mingw* | darwin* | ultrix* | hpux10* | hpux11.00)
|
|
+ ac_cv_func_mmap_dev_zero=no ;;
|
|
+ *)
|
|
+ ac_cv_func_mmap_dev_zero=yes;;
|
|
+ esac
|
|
+fi
|
|
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_dev_zero" >&5
|
|
+$as_echo "$ac_cv_func_mmap_dev_zero" >&6; }
|
|
+
|
|
+ # Unlike /dev/zero, the MAP_ANON(YMOUS) defines can be probed for.
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MAP_ANON(YMOUS)" >&5
|
|
+$as_echo_n "checking for MAP_ANON(YMOUS)... " >&6; }
|
|
+if ${ac_cv_decl_map_anon+:} false; then :
|
|
+ $as_echo_n "(cached) " >&6
|
|
+else
|
|
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
+/* end confdefs.h. */
|
|
+#include <sys/types.h>
|
|
+#include <sys/mman.h>
|
|
+#include <unistd.h>
|
|
+
|
|
+#ifndef MAP_ANONYMOUS
|
|
+#define MAP_ANONYMOUS MAP_ANON
|
|
+#endif
|
|
+
|
|
+int
|
|
+main ()
|
|
+{
|
|
+int n = MAP_ANONYMOUS;
|
|
+ ;
|
|
+ return 0;
|
|
+}
|
|
+_ACEOF
|
|
+if ac_fn_c_try_compile "$LINENO"; then :
|
|
+ ac_cv_decl_map_anon=yes
|
|
+else
|
|
+ ac_cv_decl_map_anon=no
|
|
+fi
|
|
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
+fi
|
|
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_decl_map_anon" >&5
|
|
+$as_echo "$ac_cv_decl_map_anon" >&6; }
|
|
+
|
|
+ if test $ac_cv_decl_map_anon = no; then
|
|
+ ac_cv_func_mmap_anon=no
|
|
+ else
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mmap with MAP_ANON(YMOUS) works" >&5
|
|
+$as_echo_n "checking whether mmap with MAP_ANON(YMOUS) works... " >&6; }
|
|
+if ${ac_cv_func_mmap_anon+:} false; then :
|
|
+ $as_echo_n "(cached) " >&6
|
|
+else
|
|
+ # Add a system to this blacklist if it has mmap() and MAP_ANON or
|
|
+ # MAP_ANONYMOUS, but using mmap(..., MAP_PRIVATE|MAP_ANONYMOUS, -1, 0)
|
|
+ # doesn't give anonymous zeroed pages with the same properties listed
|
|
+ # above for use of /dev/zero.
|
|
+ # Systems known to be in this category are Windows, VMS, and SCO Unix.
|
|
+ case "$host_os" in
|
|
+ vms* | cygwin* | pe | mingw* | sco* | udk* )
|
|
+ ac_cv_func_mmap_anon=no ;;
|
|
+ *)
|
|
+ ac_cv_func_mmap_anon=yes;;
|
|
+ esac
|
|
+fi
|
|
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_anon" >&5
|
|
+$as_echo "$ac_cv_func_mmap_anon" >&6; }
|
|
+ fi
|
|
+fi
|
|
+
|
|
+if test $ac_cv_func_mmap_file = yes; then
|
|
+
|
|
+$as_echo "#define HAVE_MMAP_FILE 1" >>confdefs.h
|
|
+
|
|
+fi
|
|
+if test $ac_cv_func_mmap_dev_zero = yes; then
|
|
+
|
|
+$as_echo "#define HAVE_MMAP_DEV_ZERO 1" >>confdefs.h
|
|
+
|
|
+fi
|
|
+if test $ac_cv_func_mmap_anon = yes; then
|
|
+
|
|
+$as_echo "#define HAVE_MMAP_ANON 1" >>confdefs.h
|
|
+
|
|
+fi
|
|
+
|
|
+
|
|
+ if test -d $srcdir/testsuite; then
|
|
+ TESTSUBDIR_TRUE=
|
|
+ TESTSUBDIR_FALSE='#'
|
|
+else
|
|
+ TESTSUBDIR_TRUE='#'
|
|
+ TESTSUBDIR_FALSE=
|
|
+fi
|
|
+
|
|
+
|
|
+TARGETDIR="unknown"
|
|
+case "$host" in
|
|
+ alpha*-*-*)
|
|
TARGET=ALPHA; TARGETDIR=alpha;
|
|
# Support 128-bit long double, changeable via command-line switch.
|
|
HAVE_LONG_DOUBLE='defined(__LONG_DOUBLE_128__)'
|
|
@@ -14367,6 +15443,14 @@ cat >>$CONFIG_STATUS <<_ACEOF || ac_writ
|
|
#
|
|
# INIT-COMMANDS
|
|
#
|
|
+ax_enable_builddir_srcdir="$srcdir" # $srcdir
|
|
+ax_enable_builddir_host="$HOST" # $HOST / $host
|
|
+ax_enable_builddir_version="$VERSION" # $VERSION
|
|
+ax_enable_builddir_package="$PACKAGE" # $PACKAGE
|
|
+ax_enable_builddir_auxdir="$ax_enable_builddir_auxdir" # $AUX
|
|
+ax_enable_builddir_sed="$ax_enable_builddir_sed" # $SED
|
|
+ax_enable_builddir="$ax_enable_builddir" # $SUB
|
|
+
|
|
AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
|
|
|
|
|
|
@@ -14656,6 +15740,7 @@ for ac_config_target in $ac_config_targe
|
|
do
|
|
case $ac_config_target in
|
|
"fficonfig.h") CONFIG_HEADERS="$CONFIG_HEADERS fficonfig.h" ;;
|
|
+ "buildir") CONFIG_COMMANDS="$CONFIG_COMMANDS buildir" ;;
|
|
"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
|
|
"libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
|
|
"include") CONFIG_COMMANDS="$CONFIG_COMMANDS include" ;;
|
|
@@ -15294,6 +16379,150 @@ $as_echo "$as_me: executing $ac_file com
|
|
|
|
|
|
case $ac_file$ac_mode in
|
|
+ "buildir":C) ac_top_srcdir="$ax_enable_builddir_srcdir"
|
|
+ if test ".$ax_enable_builddir" = ".." ; then
|
|
+ if test -f "$top_srcdir/Makefile" ; then
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: skipping top_srcdir/Makefile - left untouched" >&5
|
|
+$as_echo "$as_me: skipping top_srcdir/Makefile - left untouched" >&6;}
|
|
+ else
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: skipping top_srcdir/Makefile - not created" >&5
|
|
+$as_echo "$as_me: skipping top_srcdir/Makefile - not created" >&6;}
|
|
+ fi
|
|
+ else
|
|
+ if test -f "$ac_top_srcdir/Makefile" ; then
|
|
+ a=`grep "^VERSION " "$ac_top_srcdir/Makefile"` ; b=`grep "^VERSION " Makefile`
|
|
+ test "$a" != "$b" && rm "$ac_top_srcdir/Makefile"
|
|
+ fi
|
|
+ if test -f "$ac_top_srcdir/Makefile" ; then
|
|
+ echo "$ac_top_srcdir/Makefile : $ac_top_srcdir/Makefile.in" > $tmp/conftemp.mk
|
|
+ echo " @ echo 'REMOVED,,,' >\$@" >> $tmp/conftemp.mk
|
|
+ eval "${MAKE-make} -f $tmp/conftemp.mk 2>/dev/null >/dev/null"
|
|
+ if grep '^REMOVED,,,' "$ac_top_srcdir/Makefile" >/dev/null
|
|
+ then rm $ac_top_srcdir/Makefile ; fi
|
|
+ cp $tmp/conftemp.mk $ac_top_srcdir/makefiles.mk~ ## DEBUGGING
|
|
+ fi
|
|
+ if test ! -f "$ac_top_srcdir/Makefile" ; then
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: create top_srcdir/Makefile guessed from local Makefile" >&5
|
|
+$as_echo "$as_me: create top_srcdir/Makefile guessed from local Makefile" >&6;}
|
|
+ x='`' ; cat >$tmp/conftemp.sed <<_EOF
|
|
+/^\$/n
|
|
+x
|
|
+/^\$/bS
|
|
+x
|
|
+/\\\\\$/{H;d;}
|
|
+{H;s/.*//;x;}
|
|
+bM
|
|
+:S
|
|
+x
|
|
+/\\\\\$/{h;d;}
|
|
+{h;s/.*//;x;}
|
|
+:M
|
|
+s/\\(\\n\\) /\\1 /g
|
|
+/^ /d
|
|
+/^[ ]*[\\#]/d
|
|
+/^VPATH *=/d
|
|
+s/^srcdir *=.*/srcdir = ./
|
|
+s/^top_srcdir *=.*/top_srcdir = ./
|
|
+/[:=]/!d
|
|
+/^\\./d
|
|
+/ = /b
|
|
+/ .= /b
|
|
+/:/!b
|
|
+s/:.*/:/
|
|
+s/ / /g
|
|
+s/ \\([a-z][a-z-]*[a-zA-Z0-9]\\)\\([ :]\\)/ \\1 \\1-all\\2/g
|
|
+s/^\\([a-z][a-z-]*[a-zA-Z0-9]\\)\\([ :]\\)/\\1 \\1-all\\2/
|
|
+s/ / /g
|
|
+/^all all-all[ :]/i\\
|
|
+all-configured : all-all
|
|
+s/ [a-zA-Z0-9-]*-all [a-zA-Z0-9-]*-all-all//g
|
|
+/-all-all/d
|
|
+a\\
|
|
+ @ HOST="\$(HOST)\" \\\\\\
|
|
+ ; test ".\$\$HOST" = "." && HOST=$x sh $ax_enable_builddir_auxdir/config.guess $x \\\\\\
|
|
+ ; BUILD=$x grep "^#### \$\$HOST " Makefile | sed -e 's/.*|//' $x \\\\\\
|
|
+ ; use=$x basename "\$\@" -all $x; n=$x echo \$\$BUILD | wc -w $x \\\\\\
|
|
+ ; echo "MAKE \$\$HOST : \$\$n * \$\@"; if test "\$\$n" -eq "0" ; then : \\\\\\
|
|
+ ; BUILD=$x grep "^####.*|" Makefile |tail -1| sed -e 's/.*|//' $x ; fi \\\\\\
|
|
+ ; test ".\$\$BUILD" = "." && BUILD="." \\\\\\
|
|
+ ; test "\$\$use" = "\$\@" && BUILD=$x echo "\$\$BUILD" | tail -1 $x \\\\\\
|
|
+ ; for i in \$\$BUILD ; do test ".\$\$i" = "." && continue \\\\\\
|
|
+ ; (cd "\$\$i" && test ! -f configure && \$(MAKE) \$\$use) || exit; done
|
|
+/dist-all *:/a\\
|
|
+ @ HOST="\$(HOST)\" \\\\\\
|
|
+ ; test ".\$\$HOST" = "." && HOST=$x sh $ax_enable_builddir_auxdir/config.guess $x \\\\\\
|
|
+ ; BUILD=$x grep "^#### \$\$HOST " Makefile | sed -e 's/.*|//' $x \\\\\\
|
|
+ ; found=$x echo \$\$BUILD | wc -w $x \\\\\\
|
|
+ ; echo "MAKE \$\$HOST : \$\$found \$(PACKAGE)-\$(VERSION).tar.*" \\\\\\
|
|
+ ; if test "\$\$found" -eq "0" ; then : \\\\\\
|
|
+ ; BUILD=$x grep "^#### .*|" Makefile |tail -1| sed -e 's/.*|//' $x \\\\\\
|
|
+ ; fi ; for i in \$\$BUILD ; do test ".\$\$i" = "." && continue \\\\\\
|
|
+ ; for f in \$\$i/\$(PACKAGE)-\$(VERSION).tar.* \\\\\\
|
|
+ ; do test -f "\$\$f" && mv "\$\$f" \$(PUB). ; done ; break ; done
|
|
+/dist-[a-zA-Z0-9]*-all *:/a\\
|
|
+ @ HOST="\$(HOST)\" \\\\\\
|
|
+ ; test ".\$\$HOST" = "." && HOST=$x sh ./config.guess $x \\\\\\
|
|
+ ; BUILD=$x grep "^#### \$\$HOST " Makefile | sed -e 's/.*|//' $x \\\\\\
|
|
+ ; found=$x echo \$\$BUILD | wc -w $x \\\\\\
|
|
+ ; echo "MAKE \$\$HOST : \$\$found \$(PACKAGE)-\$(VERSION).*" \\\\\\
|
|
+ ; if test "\$\$found" -eq "0" ; then : \\\\\\
|
|
+ ; BUILD=$x grep "^#### .*|" Makefile |tail -1| sed -e 's/.*|//' $x \\\\\\
|
|
+ ; fi ; for i in \$\$BUILD ; do test ".\$\$i" = "." && continue \\\\\\
|
|
+ ; for f in \$\$i/\$(PACKAGE)-\$(VERSION).* \\\\\\
|
|
+ ; do test -f "\$\$f" && mv "\$\$f" \$(PUB). ; done ; break ; done
|
|
+/distclean-all *:/a\\
|
|
+ @ HOST="\$(HOST)\" \\\\\\
|
|
+ ; test ".\$\$HOST" = "." && HOST=$x sh $ax_enable_builddir_auxdir/config.guess $x \\\\\\
|
|
+ ; BUILD=$x grep "^#### .*|" Makefile | sed -e 's/.*|//' $x \\\\\\
|
|
+ ; use=$x basename "\$\@" -all $x; n=$x echo \$\$BUILD | wc -w $x \\\\\\
|
|
+ ; echo "MAKE \$\$HOST : \$\$n * \$\@ (all local builds)" \\\\\\
|
|
+ ; test ".\$\$BUILD" = "." && BUILD="." \\\\\\
|
|
+ ; for i in \$\$BUILD ; do test ".\$\$i" = "." && continue \\\\\\
|
|
+ ; echo "# rm -r \$\$i"; done ; echo "# (sleep 3)" ; sleep 3 \\\\\\
|
|
+ ; for i in \$\$BUILD ; do test ".\$\$i" = "." && continue \\\\\\
|
|
+ ; echo "\$\$i" | grep "^/" > /dev/null && continue \\\\\\
|
|
+ ; echo "\$\$i" | grep "^../" > /dev/null && continue \\\\\\
|
|
+ ; echo "rm -r \$\$i"; (rm -r "\$\$i") ; done ; rm Makefile
|
|
+_EOF
|
|
+ cp "$tmp/conftemp.sed" "$ac_top_srcdir/makefile.sed~" ## DEBUGGING
|
|
+ $ax_enable_builddir_sed -f $tmp/conftemp.sed Makefile >$ac_top_srcdir/Makefile
|
|
+ if test -f "$ac_top_srcdir/Makefile.mk" ; then
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: extend top_srcdir/Makefile with top_srcdir/Makefile.mk" >&5
|
|
+$as_echo "$as_me: extend top_srcdir/Makefile with top_srcdir/Makefile.mk" >&6;}
|
|
+ cat $ac_top_srcdir/Makefile.mk >>$ac_top_srcdir/Makefile
|
|
+ fi ; xxxx="####"
|
|
+ echo "$xxxx CONFIGURATIONS FOR TOPLEVEL MAKEFILE: " >>$ac_top_srcdir/Makefile
|
|
+ # sanity check
|
|
+ if grep '^; echo "MAKE ' $ac_top_srcdir/Makefile >/dev/null ; then
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: buggy sed found - it deletes tab in \"a\" text parts" >&5
|
|
+$as_echo "$as_me: buggy sed found - it deletes tab in \"a\" text parts" >&6;}
|
|
+ $ax_enable_builddir_sed -e '/^@ HOST=/s/^/ /' -e '/^; /s/^/ /' $ac_top_srcdir/Makefile \
|
|
+ >$ac_top_srcdir/Makefile~
|
|
+ (test -s $ac_top_srcdir/Makefile~ && mv $ac_top_srcdir/Makefile~ $ac_top_srcdir/Makefile) 2>/dev/null
|
|
+ fi
|
|
+ else
|
|
+ xxxx="\\#\\#\\#\\#"
|
|
+ # echo "/^$xxxx *$ax_enable_builddir_host /d" >$tmp/conftemp.sed
|
|
+ echo "s!^$xxxx [^|]* | *$ax_enable_builddir *\$!$xxxx ...... $ax_enable_builddir!" >$tmp/conftemp.sed
|
|
+ $ax_enable_builddir_sed -f "$tmp/conftemp.sed" "$ac_top_srcdir/Makefile" >$tmp/mkfile.tmp
|
|
+ cp "$tmp/conftemp.sed" "$ac_top_srcdir/makefiles.sed~" ## DEBUGGING
|
|
+ cp "$tmp/mkfile.tmp" "$ac_top_srcdir/makefiles.out~" ## DEBUGGING
|
|
+ if cmp -s "$ac_top_srcdir/Makefile" "$tmp/mkfile.tmp" 2>/dev/null ; then
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: keeping top_srcdir/Makefile from earlier configure" >&5
|
|
+$as_echo "$as_me: keeping top_srcdir/Makefile from earlier configure" >&6;}
|
|
+ rm "$tmp/mkfile.tmp"
|
|
+ else
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: reusing top_srcdir/Makefile from earlier configure" >&5
|
|
+$as_echo "$as_me: reusing top_srcdir/Makefile from earlier configure" >&6;}
|
|
+ mv "$tmp/mkfile.tmp" "$ac_top_srcdir/Makefile"
|
|
+ fi
|
|
+ fi
|
|
+ { $as_echo "$as_me:${as_lineno-$LINENO}: build in $ax_enable_builddir (HOST=$ax_enable_builddir_host)" >&5
|
|
+$as_echo "$as_me: build in $ax_enable_builddir (HOST=$ax_enable_builddir_host)" >&6;}
|
|
+ xxxx="####"
|
|
+ echo "$xxxx" "$ax_enable_builddir_host" "|$ax_enable_builddir" >>$ac_top_srcdir/Makefile
|
|
+ fi
|
|
+ ;;
|
|
"depfiles":C) test x"$AMDEP_TRUE" != x"" || {
|
|
# Autoconf 2.62 quotes --file arguments for eval, but not when files
|
|
# are listed without --file. Let's play safe and only enable the eval
|
|
Index: libffi/include/Makefile.in
|
|
===================================================================
|
|
--- libffi.orig/include/Makefile.in
|
|
+++ libffi/include/Makefile.in
|
|
@@ -40,6 +40,13 @@ DIST_COMMON = $(srcdir)/Makefile.am $(sr
|
|
$(srcdir)/ffi.h.in
|
|
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
|
|
am__aclocal_m4_deps = $(top_srcdir)/m4/asmcfi.m4 \
|
|
+ $(top_srcdir)/m4/ax_cc_maxopt.m4 \
|
|
+ $(top_srcdir)/m4/ax_cflags_warn_all.m4 \
|
|
+ $(top_srcdir)/m4/ax_compiler_vendor.m4 \
|
|
+ $(top_srcdir)/m4/ax_configure_args.m4 \
|
|
+ $(top_srcdir)/m4/ax_enable_builddir.m4 \
|
|
+ $(top_srcdir)/m4/ax_gcc_archflag.m4 \
|
|
+ $(top_srcdir)/m4/ax_gcc_x86_cpuid.m4 \
|
|
$(top_srcdir)/m4/libtool.m4 $(top_srcdir)/m4/ltoptions.m4 \
|
|
$(top_srcdir)/m4/ltsugar.m4 $(top_srcdir)/m4/ltversion.m4 \
|
|
$(top_srcdir)/m4/lt~obsolete.m4 $(top_srcdir)/acinclude.m4 \
|
|
@@ -141,6 +148,7 @@ PACKAGE_TARNAME = @PACKAGE_TARNAME@
|
|
PACKAGE_URL = @PACKAGE_URL@
|
|
PACKAGE_VERSION = @PACKAGE_VERSION@
|
|
PATH_SEPARATOR = @PATH_SEPARATOR@
|
|
+PRTDIAG = @PRTDIAG@
|
|
RANLIB = @RANLIB@
|
|
SED = @SED@
|
|
SET_MAKE = @SET_MAKE@
|
|
@@ -161,6 +169,7 @@ am__leading_dot = @am__leading_dot@
|
|
am__quote = @am__quote@
|
|
am__tar = @am__tar@
|
|
am__untar = @am__untar@
|
|
+ax_enable_builddir_sed = @ax_enable_builddir_sed@
|
|
bindir = @bindir@
|
|
build = @build@
|
|
build_alias = @build_alias@
|
|
Index: libffi/man/Makefile.in
|
|
===================================================================
|
|
--- libffi.orig/man/Makefile.in
|
|
+++ libffi/man/Makefile.in
|
|
@@ -38,6 +38,13 @@ subdir = man
|
|
DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
|
|
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
|
|
am__aclocal_m4_deps = $(top_srcdir)/m4/asmcfi.m4 \
|
|
+ $(top_srcdir)/m4/ax_cc_maxopt.m4 \
|
|
+ $(top_srcdir)/m4/ax_cflags_warn_all.m4 \
|
|
+ $(top_srcdir)/m4/ax_compiler_vendor.m4 \
|
|
+ $(top_srcdir)/m4/ax_configure_args.m4 \
|
|
+ $(top_srcdir)/m4/ax_enable_builddir.m4 \
|
|
+ $(top_srcdir)/m4/ax_gcc_archflag.m4 \
|
|
+ $(top_srcdir)/m4/ax_gcc_x86_cpuid.m4 \
|
|
$(top_srcdir)/m4/libtool.m4 $(top_srcdir)/m4/ltoptions.m4 \
|
|
$(top_srcdir)/m4/ltsugar.m4 $(top_srcdir)/m4/ltversion.m4 \
|
|
$(top_srcdir)/m4/lt~obsolete.m4 $(top_srcdir)/acinclude.m4 \
|
|
@@ -139,6 +146,7 @@ PACKAGE_TARNAME = @PACKAGE_TARNAME@
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PACKAGE_URL = @PACKAGE_URL@
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PACKAGE_VERSION = @PACKAGE_VERSION@
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PATH_SEPARATOR = @PATH_SEPARATOR@
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+PRTDIAG = @PRTDIAG@
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RANLIB = @RANLIB@
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SED = @SED@
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SET_MAKE = @SET_MAKE@
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@@ -159,6 +167,7 @@ am__leading_dot = @am__leading_dot@
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am__quote = @am__quote@
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am__tar = @am__tar@
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am__untar = @am__untar@
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+ax_enable_builddir_sed = @ax_enable_builddir_sed@
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bindir = @bindir@
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build = @build@
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build_alias = @build_alias@
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Index: libffi/testsuite/Makefile.in
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===================================================================
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--- libffi.orig/testsuite/Makefile.in
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+++ libffi/testsuite/Makefile.in
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@@ -38,6 +38,13 @@ subdir = testsuite
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DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
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ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
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am__aclocal_m4_deps = $(top_srcdir)/m4/asmcfi.m4 \
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+ $(top_srcdir)/m4/ax_cc_maxopt.m4 \
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+ $(top_srcdir)/m4/ax_cflags_warn_all.m4 \
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+ $(top_srcdir)/m4/ax_compiler_vendor.m4 \
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+ $(top_srcdir)/m4/ax_configure_args.m4 \
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+ $(top_srcdir)/m4/ax_enable_builddir.m4 \
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+ $(top_srcdir)/m4/ax_gcc_archflag.m4 \
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+ $(top_srcdir)/m4/ax_gcc_x86_cpuid.m4 \
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$(top_srcdir)/m4/libtool.m4 $(top_srcdir)/m4/ltoptions.m4 \
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$(top_srcdir)/m4/ltsugar.m4 $(top_srcdir)/m4/ltversion.m4 \
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$(top_srcdir)/m4/lt~obsolete.m4 $(top_srcdir)/acinclude.m4 \
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@@ -116,6 +123,7 @@ PACKAGE_TARNAME = @PACKAGE_TARNAME@
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PACKAGE_URL = @PACKAGE_URL@
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PACKAGE_VERSION = @PACKAGE_VERSION@
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PATH_SEPARATOR = @PATH_SEPARATOR@
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+PRTDIAG = @PRTDIAG@
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RANLIB = @RANLIB@
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SED = @SED@
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SET_MAKE = @SET_MAKE@
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@@ -136,6 +144,7 @@ am__leading_dot = @am__leading_dot@
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am__quote = @am__quote@
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am__tar = @am__tar@
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am__untar = @am__untar@
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+ax_enable_builddir_sed = @ax_enable_builddir_sed@
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bindir = @bindir@
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build = @build@
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build_alias = @build_alias@
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