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authorPeter Breitenlohner <peb@mppmu.mpg.de>2009-06-19 14:29:23 +0000
committerPeter Breitenlohner <peb@mppmu.mpg.de>2009-06-19 14:29:23 +0000
commite4add5c328fd8ff92767526464ce3643ec402a01 (patch)
tree703ace29946f0a32854808d81e8e6c16f653d366 /Build/source/texk/xdv2pdf
parent3140bf500118573f645f3804cc743ce269945e5b (diff)
compiler warnings:
do not warn for unknown pragmas enable in libs/libpng/ enable in libs/teckit/ enable in libs/graphite/ in libs/freetype/: add -fno-strict-aliasing to CFLAGS regenerate git-svn-id: svn://tug.org/texlive/trunk@13833 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/texk/xdv2pdf')
-rwxr-xr-xBuild/source/texk/xdv2pdf/configure20
1 files changed, 14 insertions, 6 deletions
diff --git a/Build/source/texk/xdv2pdf/configure b/Build/source/texk/xdv2pdf/configure
index 03fd04aded5..ad089194f10 100755
--- a/Build/source/texk/xdv2pdf/configure
+++ b/Build/source/texk/xdv2pdf/configure
@@ -12941,6 +12941,10 @@ elif test "x$GCC" = xyes; then
3.4.* | 4.*) kpse_cv_warning_cflags="$kpse_cv_warning_cflags -Wdeclaration-after-statement" ;;
esac
+ case `$CC -dumpversion` in
+ 3.[234].* | 4.*) kpse_cv_warning_cflags="$kpse_cv_warning_cflags -Wno-unknown-pragmas" ;;
+esac
+
if test "x$enable_compiler_warnings" != xmin; then
kpse_cv_warning_cflags="$kpse_cv_warning_cflags -Wmissing-prototypes -Wmissing-declarations"
if test "x$enable_compiler_warnings" != xyes; then
@@ -13976,6 +13980,10 @@ else
kpse_cv_warning_cxxflags=
elif test "x$GXX" = xyes; then
kpse_cv_warning_cxxflags="-Wall -Wunused"
+ case `$CXX -dumpversion` in
+ 3.[234].* | 4.*) kpse_cv_warning_cxxflags="$kpse_cv_warning_cxxflags -Wno-unknown-pragmas" ;;
+esac
+
if test "x$enable_compiler_warnings" != xmin; then
if test "x$enable_compiler_warnings" != xyes; then
kpse_cv_warning_cxxflags="$kpse_cv_warning_cxxflags -Wimplicit -Wparentheses -Wreturn-type"
@@ -16042,11 +16050,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:16045: $lt_compile\"" >&5)
+ (eval echo "\"\$as_me:16053: $lt_compile\"" >&5)
(eval "$lt_compile" 2>conftest.err)
ac_status=$?
cat conftest.err >&5
- echo "$as_me:16049: \$? = $ac_status" >&5
+ echo "$as_me:16057: \$? = $ac_status" >&5
if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output.
@@ -16141,11 +16149,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:16144: $lt_compile\"" >&5)
+ (eval echo "\"\$as_me:16152: $lt_compile\"" >&5)
(eval "$lt_compile" 2>out/conftest.err)
ac_status=$?
cat out/conftest.err >&5
- echo "$as_me:16148: \$? = $ac_status" >&5
+ echo "$as_me:16156: \$? = $ac_status" >&5
if (exit $ac_status) && test -s out/conftest2.$ac_objext
then
# The compiler can only warn and ignore the option if not recognized
@@ -16193,11 +16201,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:16196: $lt_compile\"" >&5)
+ (eval echo "\"\$as_me:16204: $lt_compile\"" >&5)
(eval "$lt_compile" 2>out/conftest.err)
ac_status=$?
cat out/conftest.err >&5
- echo "$as_me:16200: \$? = $ac_status" >&5
+ echo "$as_me:16208: \$? = $ac_status" >&5
if (exit $ac_status) && test -s out/conftest2.$ac_objext
then
# The compiler can only warn and ignore the option if not recognized