Mercurial > hg > nginx-quic
view auto/cc/sunc @ 5871:21043ce2a005
Fixed possible buffer overrun in "too long header line" logging.
Additionally, ellipsis now always added to make it clear that
the header logged is incomplete.
Reported by Daniil Bondarev.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Wed, 08 Oct 2014 17:16:04 +0400 |
parents | 434548349838 |
children | 85dea406e18f |
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# Copyright (C) Igor Sysoev # Copyright (C) Nginx, Inc. # Sun C 5.7 Patch 117837-04 2005/05/11 Sun Studio 10 # Sun C 5.8 2005/10/13 Sun Studio 11 # Sun C 5.9 SunOS_i386 2007/05/03 Sun Studio 12 # Sun C 5.9 SunOS_sparc 2007/05/03 # Sun C 5.10 SunOS_i386 2009/06/03 Sun Studio 12.1 # Sun C 5.11 SunOS_i386 2010/08/13 Sun Studio 12.2 NGX_SUNC_VER=`$CC -V 2>&1 | grep 'Sun C' 2>&1 \ | sed -e 's/^.* Sun C \(.*\)/\1/'` echo " + Sun C version: $NGX_SUNC_VER" have=NGX_COMPILER value="\"Sun C $NGX_SUNC_VER\"" . auto/define cat << END > $NGX_AUTOTEST.c int main() { printf("%d", __SUNPRO_C); } END eval "$CC -o $NGX_AUTOTEST $NGX_AUTOTEST.c >> $NGX_ERR 2>&1" if [ -x $NGX_AUTOTEST ]; then ngx_sunc_ver=`$NGX_AUTOTEST` fi rm -rf $NGX_AUTOTEST* # 1424 == 0x590, Sun Studio 12 if [ "$ngx_sunc_ver" -ge 1424 ]; then ngx_sparc32="-m32" ngx_sparc64="-m64" ngx_amd64="-m64" else ngx_sparc32="-xarch=v8plus" ngx_sparc64="-xarch=v9" ngx_amd64="-xarch=amd64" fi case "$NGX_MACHINE" in i86pc) NGX_AUX=" src/os/unix/ngx_sunpro_x86.il" ;; sun4u | sun4v) NGX_AUX=" src/os/unix/ngx_sunpro_sparc64.il" ;; esac # optimizations # 20736 == 0x5100, Sun Studio 12.1 if [ "$ngx_sunc_ver" -ge 20736 ]; then ngx_fast="-fast" else # older versions had problems with bit-fields ngx_fast="-fast -xalias_level=any" fi IPO=-xipo CFLAGS="$CFLAGS $ngx_fast $IPO" CORE_LINK="$CORE_LINK $ngx_fast $IPO" case $CPU in pentium) # optimize for Pentium and Athlon CPU_OPT="-xchip=pentium" ;; pentiumpro) # optimize for Pentium Pro, Pentium II CPU_OPT="-xchip=pentium_pro" ;; pentium3) # optimize for Pentium III CPU_OPT="-xchip=pentium3" #CPU_OPT="$CPU_OPT -xarch=sse" CPU_OPT="$CPU_OPT -xcache=16/32/4:256/32/4" ;; pentium4) # optimize for Pentium 4 CPU_OPT="-xchip=pentium4" #CPU_OPT="$CPU_OPT -xarch=sse2" CPU_OPT="$CPU_OPT -xcache=8/64/4:256/128/8" ;; opteron) # optimize for Opteron CPU_OPT="-xchip=opteron" #CPU_OPT="$CPU_OPT -xarch=sse2" CPU_OPT="$CPU_OPT -xcache=64/64/2:1024/64/16" ;; sparc32) # build 32-bit UltraSparc binary CPU_OPT="$ngx_sparc32" CORE_LINK="$CORE_LINK $ngx_sparc32" CC_AUX_FLAGS="$CC_AUX_FLAGS $ngx_sparc32" NGX_CPU_CACHE_LINE=64 ;; sparc64) # build 64-bit UltraSparc binary CPU_OPT="$ngx_sparc64" CORE_LINK="$CORE_LINK $ngx_sparc64" CC_AUX_FLAGS="$CC_AUX_FLAGS $ngx_sparc64" NGX_CPU_CACHE_LINE=64 ;; amd64) # build 64-bit amd64 binary CPU_OPT="$ngx_amd64" CORE_LINK="$CORE_LINK $ngx_amd64" CC_AUX_FLAGS="$CC_AUX_FLAGS $ngx_amd64" NGX_AUX=" src/os/unix/ngx_sunpro_amd64.il" NGX_CPU_CACHE_LINE=64 ;; esac CFLAGS="$CFLAGS $CPU_OPT" if [ ".$PCRE_OPT" = "." ]; then PCRE_OPT="$ngx_fast $IPO $CPU_OPT" fi if [ ".$MD5_OPT" = "." ]; then MD5_OPT="$ngx_fast $IPO $CPU_OPT" fi if [ ".$ZLIB_OPT" = "." ]; then ZLIB_OPT="$ngx_fast $IPO $CPU_OPT" fi # stop on warning CFLAGS="$CFLAGS -errwarn=%all" # debug CFLAGS="$CFLAGS -g"