51 lines
1.7 KiB
Plaintext
51 lines
1.7 KiB
Plaintext
Index: libffi/README
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===================================================================
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--- libffi.orig/README
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+++ libffi/README
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@@ -113,9 +113,13 @@ It's also possible to build libffi on Wi
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Microsoft's Visual C++ compiler. In this case, use the msvcc.sh
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wrapper script during configuration like so:
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-path/to/configure --enable-shared --enable-static \
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- CC=path/to/msvcc.sh LD=link \
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- CPP=\"cl -nologo -EP\"
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+path/to/configure CC=path/to/msvcc.sh LD=link CPP=\"cl -nologo -EP\"
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+
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+For 64-bit Windows builds, use CC="path/to/msvcc.sh -m64".
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+You may also need to specify --build appropriately. When building with MSVC
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+under a MingW environment, you may need to remove the line in configure
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+that sets 'fix_srcfile_path' to a 'cygpath' command. ('cygpath' is not
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+present in MingW, and is not required when using MingW-style paths.)
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Configure has many other options. Use "configure --help" to see them all.
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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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@@ -42,10 +42,7 @@
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# format and translated into something sensible for cl or ml.
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#
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-# Disable specific warnings, and enable warnings-as-errors so we catch any
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-# mistranslated args.
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-nowarn="-wd4127 -wd4820 -wd4706 -wd4100 -wd4255 -wd4668 -wd4053 -wd4324"
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-args="-nologo -W3 -WX $nowarn"
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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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Index: libffi/ChangeLog
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===================================================================
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--- libffi.orig/ChangeLog
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+++ libffi/ChangeLog
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@@ -1,3 +1,8 @@
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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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2010-03-14 Matthias Klose <doko@ubuntu.com>
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* src/x86/ffi64.c: Fix typo in comment.
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