| CFLAGS="$CFLAGS $CC_OPT" | |
| case $CC in | |
| *gcc*) | |
| # gcc 2.7.2.3, 2.8.1, 2.95.4, | |
| # 3.0.4, 3.1.1, 3.2.3, 3.3.2, 3.3.3, 3.3.4, 3.4 | |
| # optimization | |
| #CFLAGS="$CFLAGS -O2 -fomit-frame-pointer" | |
| case $CPU in | |
| pentium) | |
| # optimize for Pentium and Athlon | |
| CPU_OPT="-march=pentium" | |
| ;; | |
| pentiumpro) | |
| # optimize for Pentium Pro, Pentium II and Pentium III | |
| CPU_OPT="-march=pentiumpro" | |
| ;; | |
| pentium4) | |
| # optimize for Pentium 4, gcc 3.x | |
| CPU_OPT="-march=pentium4" | |
| ;; | |
| esac | |
| # STUB for batch builds | |
| if [ $CC = gcc27 ]; then CPU_OPT=; fi | |
| CFLAGS="$CFLAGS $PIPE $CPU_OPT" | |
| if [ ".$PCRE_OPT" = "." ]; then | |
| PCRE_OPT="-O2 -fomit-frame-pointer $PIPE $CPU_OPT" | |
| else | |
| PCRE_OPT="$PCRE_OPT $PIPE" | |
| fi | |
| if [ ".$MD5_OPT" = "." ]; then | |
| MD5_OPT="-O2 -fomit-frame-pointer $PIPE $CPU_OPT" | |
| else | |
| MD5_OPT="$MD5_OPT $PIPE" | |
| fi | |
| if [ ".$ZLIB_OPT" = "." ]; then | |
| ZLIB_OPT="-O2 -fomit-frame-pointer $PIPE $CPU_OPT" | |
| else | |
| ZLIB_OPT="$ZLIB_OPT $PIPE" | |
| fi | |
| # warnings | |
| CFLAGS="$CFLAGS -O -W" | |
| CFLAGS="$CFLAGS -Wall -Wpointer-arith" | |
| #CFLAGS="$CFLAGS -Wconversion" | |
| #CFLAGS="$CFLAGS -Winline" | |
| # we have a lot of the unused function arguments | |
| CFLAGS="$CFLAGS -Wno-unused" | |
| # stop on warning | |
| CFLAGS="$CFLAGS -Werror" | |
| # ANSI C warnings | |
| #CFLAGS="$CFLAGS -pedantic" | |
| # debug | |
| CFLAGS="$CFLAGS -g" | |
| # DragonFly's gcc3 generates DWARF | |
| #CFLAGS="$CFLAGS -g -gstabs" | |
| have=HAVE_GCC_VARIADIC_MACROS . auto/have | |
| if [ ".$CPP" = "." ]; then | |
| CPP="$CC -E" | |
| fi | |
| LINK="\$(CC)" | |
| INCOPT="-I " | |
| COMPOPT="-c" | |
| OBJOUT="-o " | |
| BINOUT="-o " | |
| OBJEXT="o" | |
| CC_STRONG="$CC -Wall -Werror" | |
| ;; | |
| *icc) | |
| # Intel C++ compiler 7.1, 8.0 | |
| # optimization | |
| CFLAGS="$CFLAGS -O" | |
| # inline functions declared with __inline | |
| #CFLAGS="$CFLAGS -Ob1" | |
| # inline any function, at the compiler's discretion | |
| CFLAGS="$CFLAGS -Ob2" | |
| # single-file IP optimizations | |
| #IPO="-ip" | |
| # multi-file IP optimizations | |
| IPO="-ipo -ipo_obj" | |
| CFLAGS="$CFLAGS $IPO" | |
| CORE_LINK="$CORE_LINK $IPO" | |
| CORE_LINK="$CORE_LINK -opt_report_file=$OBJS/opt_report_file" | |
| case $CPU in | |
| pentium) | |
| # optimize for Pentium and Athlon | |
| CPU_OPT="-march=pentium" | |
| ;; | |
| pentiumpro) | |
| # optimize for Pentium Pro, Pentium II and Pentium III | |
| CPU_OPT="-mcpu=pentiumpro -march=pentiumpro" | |
| ;; | |
| pentium4) | |
| # optimize for Pentium 4, default | |
| CPU_OPT="-march=pentium4" | |
| ;; | |
| esac | |
| CFLAGS="$CFLAGS $CPU_OPT" | |
| if [ ".$PCRE_OPT" = "." ]; then | |
| PCRE_OPT="-O $IPO $CPU_OPT" | |
| fi | |
| if [ ".$MD5_OPT" = "." ]; then | |
| MD5_OPT="-O $IPO $CPU_OPT" | |
| fi | |
| if [ ".$ZLIB_OPT" = "." ]; then | |
| ZLIB_OPT="-O $IPO $CPU_OPT" | |
| fi | |
| # warnings | |
| CFLAGS="$CFLAGS -w1" | |
| #CFLAGS="$CFLAGS -w2" | |
| # stop on warning | |
| CFLAGS="$CFLAGS -Werror" | |
| # debug | |
| CFLAGS="$CFLAGS -g" | |
| have=HAVE_C99_VARIADIC_MACROS . auto/have | |
| LINK="\$(CC)" | |
| INCOPT="-I " | |
| COMPOPT="-c" | |
| OBJOUT="-o " | |
| BINOUT="-o " | |
| OBJEXT="o" | |
| CC_STRONG="$CC -w1 -Werror" | |
| ;; | |
| cl) | |
| # MSVC 6.0 SP2 | |
| # optimization | |
| # maximize speed | |
| CFLAGS="$CFLAGS -O2" | |
| # enable global optimization | |
| CFLAGS="$CFLAGS -Og" | |
| # enable intrinsic functions | |
| CFLAGS="$CFLAGS -Oi" | |
| # inline expansion | |
| CFLAGS="$CFLAGS -Ob1" | |
| # enable frame pointer omission | |
| CFLAGS="$CFLAGS -Oy" | |
| # disable stack checking calls | |
| CFLAGS="$CFLAGS -Gs" | |
| case $CPU in | |
| pentium) | |
| # optimize for Pentium and Athlon | |
| CPU_OPT="-G5" | |
| ;; | |
| pentiumpro) | |
| # optimize for Pentium Pro, Pentium II and Pentium III | |
| CPU_OPT="-G6" | |
| ;; | |
| pentium4) | |
| # optimize for Pentium 4 | |
| #CPU_OPT="-G7" | |
| ;; | |
| esac | |
| CFLAGS="$CFLAGS $CPU_OPT" | |
| # warnings | |
| #CFLAGS="$CFLAGS -W3" | |
| CFLAGS="$CFLAGS -W4" | |
| # stop on warning | |
| CFLAGS="$CFLAGS -WX" | |
| # link with libcmt.lib, multithreaded | |
| #LIBC="-MT" | |
| # link with msvcrt.dll | |
| LIBC="-MD" | |
| CFLAGS="$CFLAGS $LIBC" | |
| # disable logo | |
| CFLAGS="$CFLAGS -nologo" | |
| LINK="\$(CC)" | |
| # link flags | |
| CORE_LINK="$CORE_LINK -link -verbose:lib" | |
| # debug | |
| CFLAGS="$CFLAGS -Yd" | |
| CORE_LINK="$CORE_LINK -debug -debugtype:coff" | |
| # precompiled headers | |
| CORE_DEPS="$CORE_DEPS ngx_config.pch" | |
| PCH="ngx_config.pch" | |
| BUILDPCH="-Ycngx_config.h" | |
| USEPCH="-Yungx_config.h" | |
| INCOPT="-I " | |
| COMPOPT="-c" | |
| OBJOUT="-Fo" | |
| BINOUT="-Fe" | |
| OBJEXT="obj" | |
| BINEXT=".exe" | |
| #DIRSEP='\\' | |
| ;; | |
| wcl386) | |
| # Open Watcom C 1.0, 1.2 | |
| # optimization | |
| # maximize speed | |
| CFLAGS="$CFLAGS -ot" | |
| # reorder instructions for best pipeline usage | |
| CFLAGS="$CFLAGS -op" | |
| # inline intrinsic functions | |
| CFLAGS="$CFLAGS -oi" | |
| # inline expansion | |
| CFLAGS="$CFLAGS -oe" | |
| # disable stack checking calls | |
| CFLAGS="$CFLAGS -s" | |
| case $CPU in | |
| pentium) | |
| # optimize for Pentium and Athlon | |
| # register-based arguments passing conventions | |
| CPU_OPT="-5r" | |
| # stack-based arguments passing conventions | |
| #CPU_OPT="-5s" | |
| ;; | |
| pentiumpro) | |
| # optimize for Pentium Pro, Pentium II and Pentium III | |
| # register-based arguments passing conventions | |
| CPU_OPT="-6r" | |
| # stack-based arguments passing conventions | |
| #CPU_OPT="-6s" | |
| ;; | |
| esac | |
| CFLAGS="$CFLAGS $CPU_OPT" | |
| # warnings | |
| #CFLAGS="$CFLAGS -w3" | |
| CFLAGS="$CFLAGS -wx" | |
| # stop on warning | |
| CFLAGS="$CFLAGS -we" | |
| # built target is NT | |
| CFLAGS="$CFLAGS -bt=nt" | |
| # multithreaded | |
| CFLAGS="$CFLAGS -bm" | |
| # debug | |
| CFLAGS="$CFLAGS -d2" | |
| # quiet | |
| CFLAGS="$CFLAGS -zq" | |
| # Open Watcom C 1.2 | |
| #have=HAVE_C99_VARIADIC_MACROS . auto/have | |
| # precompiled headers | |
| CORE_DEPS="$CORE_DEPS $OBJS\\ngx_config.pch" | |
| PCH="$OBJS\\ngx_config.pch" | |
| BUILDPCH="-fhq=$OBJS\\ngx_config.pch" | |
| USEPCH="-fh=$OBJS\\ngx_config.pch" | |
| LINK="\$(CC)" | |
| # link flags | |
| CORE_LINK="$CORE_LINK -l=nt" | |
| INCOPT="-i=" | |
| COMPOPT="-c" | |
| OBJOUT="-fo" | |
| BINOUT="-fe=" | |
| OBJEXT="obj" | |
| BINEXT=".exe" | |
| DIRSEP='\\' | |
| MAKE_SL=YES | |
| ;; | |
| bcc32) | |
| # Borland C++ 5.5 | |
| # optimization | |
| # maximize speed | |
| CFLAGS="$CFLAGS -O2" | |
| case $CPU in | |
| pentium) | |
| # optimize for Pentium and Athlon | |
| CPU_OPT="-5" | |
| ;; | |
| pentiumpro) | |
| # optimize for Pentium Pro, Pentium II and Pentium III | |
| CPU_OPT="-6" | |
| ;; | |
| esac | |
| CFLAGS="$CFLAGS $CPU_OPT" | |
| # multithreaded | |
| CFLAGS="$CFLAGS -tWM" | |
| # stop on warning | |
| CFLAGS="$CFLAGS -w!" | |
| # disable logo | |
| CFLAGS="$CFLAGS -q" | |
| # precompiled headers | |
| CORE_DEPS="$CORE_DEPS $OBJS\\ngx_config.csm" | |
| PCH="$OBJS\\ngx_config.csm" | |
| BUILDPCH="-H=$OBJS\\ngx_config.csm" | |
| USEPCH="-Hu -H=$OBJS\\ngx_config.csm" | |
| LINK="\$(CC)" | |
| INCOPT="-I" | |
| COMPOPT="-c" | |
| OBJOUT="-o" | |
| BINOUT="-e" | |
| OBJEXT="obj" | |
| BINEXT=".exe" | |
| DIRSEP='\\' | |
| ;; | |
| esac |