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authorhobbs <hobbs>2004-12-30 01:51:01 (GMT)
committerhobbs <hobbs>2004-12-30 01:51:01 (GMT)
commitbb8237e9407ad94a40f78b68d6fa45fe8ec304f3 (patch)
treec2608153b46a657ff456fa73a2f385fed2cfba1e /win/tcl.m4
parent65a4f758671de7db54c1252c51e1477a6c9ca772 (diff)
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* win/tcl.m4, win/configure: update MSVC CFLAGS_OPT to -O2, remove
-Gs (included in -O2) and -GD (outdated). Use "link -lib" instead of "lib" binary and remove -YX for MSVC7 portability. Add -fomit-frame-pointer for gcc OPT compiles. [Bug 1092952, 1091967]
Diffstat (limited to 'win/tcl.m4')
-rw-r--r--win/tcl.m415
1 files changed, 9 insertions, 6 deletions
diff --git a/win/tcl.m4 b/win/tcl.m4
index 2afcb6e..3219f41 100644
--- a/win/tcl.m4
+++ b/win/tcl.m4
@@ -513,7 +513,7 @@ AC_DEFUN(SC_CONFIG_CFLAGS, [
EXTRA_CFLAGS="${extra_cflags}"
CFLAGS_DEBUG=-g
- CFLAGS_OPTIMIZE=-O
+ CFLAGS_OPTIMIZE="-O2 -fomit-frame-pointer"
CFLAGS_WARNING="-Wall -Wconversion"
LDFLAGS_DEBUG=
LDFLAGS_OPTIMIZE=
@@ -589,17 +589,20 @@ AC_DEFUN(SC_CONFIG_CFLAGS, [
-I${MSSDK}/Include"
RC="${MSSDK}/bin/rc.exe"
CFLAGS_DEBUG="-nologo -Zi -Od ${runtime}d"
- CFLAGS_OPTIMIZE="-nologo -O2 -Gs ${runtime}"
+ CFLAGS_OPTIMIZE="-nologo -O2 ${runtime}"
lflags="-MACHINE:IA64 -LIBPATH:${MSSDK}/Lib/IA64 \
-LIBPATH:${MSSDK}/Lib/Prerelease/IA64"
STLIB_LD="${MSSDK}/bin/win64/lib.exe -nologo ${lflags}"
LINKBIN="${MSSDK}/bin/win64/link.exe ${lflags}"
else
RC="rc"
+ # -Od - no optimization
+ # -WX - warnings as errors
CFLAGS_DEBUG="-nologo -Z7 -Od -WX ${runtime}d"
- CFLAGS_OPTIMIZE="-nologo -Oti -Gs -GD ${runtime}"
- STLIB_LD="lib -nologo"
- LINKBIN="link -link50compat"
+ # -O2 - create fast code (/Og /Oi /Ot /Oy /Ob2 /Gs /GF /Gy)
+ CFLAGS_OPTIMIZE="-nologo -O2 ${runtime}"
+ STLIB_LD="link -lib -nologo"
+ LINKBIN="link"
fi
SHLIB_LD="${LINKBIN} -dll -nologo -incremental:no"
@@ -615,7 +618,7 @@ AC_DEFUN(SC_CONFIG_CFLAGS, [
MAKE_EXE="\${CC} -Fe\[$]@"
LIBPREFIX=""
- EXTRA_CFLAGS="-YX"
+ EXTRA_CFLAGS=""
CFLAGS_WARNING="-W3"
LDFLAGS_DEBUG="-debug:full -debugtype:both"
LDFLAGS_OPTIMIZE="-release"