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nginx-0.0.2-2004-03-10-23:56:39 import

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This commit is contained in:
Igor Sysoev
2004-03-10 20:56:39 +00:00
parent 24b56c92bb
commit 7b90834fba
11 changed files with 114 additions and 43 deletions
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61
auto/cc
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@@ -7,19 +7,30 @@ case $CC in
# optimization
#CFLAGS="$CFLAGS -O2 -fomit-frame-pointer"
case $CPU_OPT in
case $CPU in
pentiumpro)
# optimize for Pentium Pro, Pentium II and Pentium III
LIB_OPT="-march=pentiumpro"
CPU_OPT="-march=pentiumpro"
;;
pentium4)
# optimize for Pentium 4, gcc 3.x
LIB_OPT="-march=pentium4"
CPU_OPT="-march=pentium4"
;;
esac
CFLAGS="$CFLAGS $LIB_OPT"
ZLIB_OPT="-O2 -fomit-frame-pointer $LIB_OPT"
CFLAGS="$CFLAGS $CPU_OPT"
if [ $PCRE_OPT = NO ]; then
PCRE_OPT="CFLAGS=\"-O2 -fomit-frame-pointer $CPU_OPT\""
fi
if [ $MD5_OPT = NO ]; then
MD5_OPT="CFLAGS=\"-O2 -fomit-frame-pointer $CPU_OPT\""
fi
if [ $ZLIB_OPT = NO ]; then
ZLIB_OPT="CFLAGS=\"-O2 -fomit-frame-pointer $CPU_OPT $ZLIB_ASMV\""
fi
# warnings
CFLAGS="$CFLAGS -O -W"
@@ -57,19 +68,35 @@ case $CC in
# optimization
CFLAGS="$CFLAGS -O"
# inline functions declared with __inline
CFLAGS="$CFLAGS -Ob1"
# inline any function, at the compiler's discretion
#CFLAGS="$CFLAGS -Ob2"
case $CPU_OPT in
case $CPU in
pentiumpro)
# optimize for Pentium Pro, Pentium II and Pentium III
LIB_OUT="-mcpu=pentiumpro -march=pentiumpro"
CPU_OPT="-mcpu=pentiumpro -march=pentiumpro"
;;
pentium4)
# optimize for Pentium 4, default
LIB_OPT="-march=pentium4"
CPU_OPT="-march=pentium4"
;;
esac
CFLAGS="$CFLAGS $LIB_OUT"
CFLAGS="$CFLAGS $CPU_OPT"
if [ $PCRE_OPT = NO ]; then
PCRE_OPT="CFLAGS=\"-O $CPU_OPT\""
fi
if [ $MD5_OPT = NO ]; then
MD5_OPT="CFLAGS=\"-O $CPU_OPT\""
fi
if [ $ZLIB_OPT = NO ]; then
ZLIB_OPT="CFLAGS=\"-O $CPU_OPT $ZLIB_ASMV\""
fi
# warnings
CFLAGS="$CFLAGS -w1"
@@ -108,18 +135,18 @@ case $CC in
# disable stack checking calls
CFLAGS="$CFLAGS -Gs"
case $CPU_OPT in
case $CPU in
pentiumpro)
# optimize for Pentium Pro, Pentium II and Pentium III
LIB_OUT="-G6"
CPU_OPT="-G6"
;;
pentium4)
# optimize for Pentium 4
#LIB_OUT="-G7"
#CPU_OPT="-G7"
;;
esac
CFLAGS="$CFLAGS $LIB_OUT"
CFLAGS="$CFLAGS $CPU_OPT"
# warnings
CFLAGS="$CFLAGS -W3"
@@ -184,17 +211,17 @@ case $CC in
# disable stack checking calls
CFLAGS="$CFLAGS -s"
case $CPU_OPT in
case $CPU in
pentiumpro)
# optimize for Pentium Pro, Pentium II and Pentium III
# register-based arguments passing conventions
LIB_OUT="-6r"
CPU_OPT="-6r"
# stack-based arguments passing conventions
#LIB_OUT="-6s"
#CPU_OPT="-6s"
;;
esac
CFLAGS="$CFLAGS $LIB_OUT"
CFLAGS="$CFLAGS $CPU_OPT"
# warnings
#CFLAGS="$CFLAGS -w3"