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Gentoo's Bugzilla – Attachment 30367 Details for
Bug 49387
media-video/mplayer, media-libs/xine-lib: multiple vulnerabilities in RTSP client
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[patch]
Patch for deprecated CFLAGS -mcpu with gcc 3.4
configure.gcc3.4.patch (text/plain), 3.41 KB, created by
ares
on 2004-04-29 18:32:36 UTC
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Description:
Patch for deprecated CFLAGS -mcpu with gcc 3.4
Filename:
MIME Type:
Creator:
ares
Created:
2004-04-29 18:32:36 UTC
Size:
3.41 KB
patch
obsolete
>--- configure.old 2004-04-29 23:56:20.926581760 +0200 >+++ configure 2004-04-30 00:04:54.743469720 +0200 >@@ -732,21 +732,27 @@ > # check that gcc supports our CPU, if not, fall back to earlier ones > # LGB: check -mcpu and -march swithing step by step with enabling > # to fall back till 386. >- >+# gcc >= 3.4.0 doesn't support -mcpu, we have to use -mtune instead >+if [ "$_cc_major" -gt 3 ] || ( [ "$_cc_major" = 3 ] && [ "$_cc_minor" -ge 4 ]) ; then >+ cpuopt=-mtune >+ else >+ cpuopt=-mcpu >+ fi >+ > echocheck "GCC & CPU optimization abilities" > cat > $TMPC << EOF > int main(void) { return 0; } > EOF > if test "$_runtime_cpudetection" = no ; then > if test "$proc" = "athlon-xp" || test "$proc" = "athlon-4" || test "$proc" = "athlon-tbird"; then >- cc_check -march=$proc -mcpu=$proc || proc=athlon >+ cc_check -march=$proc $cpuopt=$proc || proc=athlon > fi > if test "$proc" = "k6-3" || test "$proc" = "k6-2"; then >- cc_check -march=$proc -mcpu=$proc || proc=k6 >+ cc_check -march=$proc $cpuopt=$proc || proc=k6 > fi > if test "$proc" = "k6"; then >- if not cc_check -march=$proc -mcpu=$proc; then >- if cc_check -march=i586 -mcpu=i686; then >+ if not cc_check -march=$proc -$cpuopt=$proc; then >+ if cc_check -march=i586 $cpuopt=i686; then > proc=i586-i686 > else > proc=i586 >@@ -754,37 +760,37 @@ > fi > fi > if test "$proc" = "pentium4" || test "$proc" = "pentium3" || test "$proc" = "pentium2" || test "$proc" = "athlon"; then >- cc_check -march=$proc -mcpu=$proc || proc=i686 >+ cc_check -march=$proc $cpuopt=$proc || proc=i686 > fi > if test "$proc" = "i686" || test "$proc" = "pentium-mmx"; then >- cc_check -march=$proc -mcpu=$proc || proc=i586 >+ cc_check -march=$proc $cpuopt=$proc || proc=i586 > fi > if test "$proc" = "i586" ; then >- cc_check -march=$proc -mcpu=$proc || proc=i486 >+ cc_check -march=$proc $cpuopt=$proc || proc=i486 > fi > if test "$proc" = "i486" ; then >- cc_check -march=$proc -mcpu=$proc || proc=i386 >+ cc_check -march=$proc $cpuopt=$proc || proc=i386 > fi > if test "$proc" = "i386" ; then >- cc_check -march=$proc -mcpu=$proc || proc=error >+ cc_check -march=$proc $cpuopt=$proc || proc=error > fi > if test "$proc" = "error" ; then >- echores "Your $_cc does not even support \"i386\" for '-march' and '-mcpu'." >+ echores "Your $_cc does not even support \"i386\" for '-march' and '$cpuopt'." > _mcpu="" > _march="" > _optimizing="" > elif test "$proc" = "i586-i686"; then > _march="-march=i586" >- _mcpu="-mcpu=i686" >+ _mcpu="$cpuopt=i686" > _optimizing="$proc" > else > _march="-march=$proc" >- _mcpu="-mcpu=$proc" >+ _mcpu="$cpuopt=$proc" > _optimizing="$proc" > fi > else > # i686 is probably the most common CPU - optimize for it >- _mcpu="-mcpu=i686" >+ _mcpu="$cpuopt=i686" > # at least i486 required, for bswap instruction > _march="-march=i486" > cc_check $_mcpu || _mcpu="" >@@ -797,10 +803,10 @@ > # TODO: it may be a good idea to check GCC and fall back in all cases > if test "$host_arch" = "i586-i686"; then > _march="-march=i586" >- _mcpu="-mcpu=i686" >+ _mcpu="$cpuopt=i686" > else > _march="-march=$host_arch" >- _mcpu="-mcpu=$host_arch" >+ _mcpu="$cpuopt=$host_arch" > fi > > proc="$host_arch"
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bug 49387
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30401