70 lines
1.8 KiB
Plaintext
70 lines
1.8 KiB
Plaintext
Index: libffi/msvcc.sh
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===================================================================
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--- libffi.orig/msvcc.sh
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+++ libffi/msvcc.sh
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@@ -42,7 +42,7 @@
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# format and translated into something sensible for cl or ml.
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#
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-args="-nologo"
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+args="-nologo -W3"
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md=-MD
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cl="cl"
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ml="ml"
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@@ -65,13 +65,25 @@ do
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ml="ml64" # "$MSVC/x86_amd64/ml64"
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shift 1
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;;
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+ -O0)
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+ args="$args -Od"
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+ shift 1
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+ ;;
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-O*)
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- args="$args $1"
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+ # If we're optimizing, make sure we explicitly turn on some optimizations
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+ # that are implicitly disabled by debug symbols (-Zi).
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+ args="$args $1 -OPT:REF -OPT:ICF -INCREMENTAL:NO"
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shift 1
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;;
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-g)
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- # Can't specify -RTC1 or -Zi in opt. -Gy is ok. Use -OPT:REF?
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- args="$args -D_DEBUG -RTC1 -Zi"
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+ # Enable debug symbol generation.
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+ args="$args -Zi -DEBUG"
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+ shift 1
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+ ;;
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+ -DFFI_DEBUG)
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+ # Link against debug CRT and enable runtime error checks.
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+ args="$args -RTC1"
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+ defines="$defines $1"
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md=-MDd
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shift 1
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;;
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@@ -108,8 +120,8 @@ do
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shift 1
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;;
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-Wall)
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- # -Wall on MSVC is overzealous. Use -W3 instead.
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- args="$args -W3"
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+ # -Wall on MSVC is overzealous, and we already build with -W3. Nothing
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+ # to do here.
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shift 1
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;;
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-Werror)
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Index: libffi/ChangeLog
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===================================================================
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--- libffi.orig/ChangeLog
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+++ libffi/ChangeLog
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@@ -267,6 +267,11 @@
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* man/Makefile.in: Regenerate.
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* testsuite/Makefile.in: Regenerate.
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+2010-03-30 Dan Witte <dwitte@mozilla.com>
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+
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+ * msvcc.sh: Disable build warnings.
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+ * README (tested): Clarify windows build procedure.
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+
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2010-03-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
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* configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
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