diff options
| -rwxr-xr-x | Configure | 9 | ||||
| -rwxr-xr-x | config | 103 |
2 files changed, 87 insertions, 25 deletions
@@ -584,6 +584,15 @@ my %target_attr_translate =( rm => 'RM', ); +# Initialisers coming from 'config' scripts +$config{defines} = [ split(/$list_separator_re/, env('__CNF_CPPDEFINES')) ], +$config{includes} = [ split(/$list_separator_re/, env('__CNF_CPPINCLUDES')) ], +$config{cppflags} = [ env('__CNF_CPPFLAGS') || () ], +$config{cflags} = [ env('__CNF_CFLAGS') || () ], +$config{cxxflags} = [ env('__CNF_CXXFLAGS') || () ], +$config{lflags} = [ env('__CNF_LDFLAGS') || () ], +$config{ex_libs} = [ env('__CNF_LDLIBS') || () ], + $config{openssl_api_defines}=[]; $config{openssl_algorithm_defines}=[]; $config{openssl_thread_defines}=[]; @@ -40,6 +40,15 @@ EOF esac done +# Environment that's being passed to Configure +__CNF_CPPDEFINES= +__CNF_CPPINCLUDES= +__CNF_CPPFLAGS= +__CNF_CFLAGS= +__CNF_CXXFLAGS= +__CNF_LDFLAGS= +__CNF_LDLIBS= + # First get uname entries that we use below [ "$MACHINE" ] || MACHINE=`(uname -m) 2>/dev/null` || MACHINE="unknown" @@ -504,10 +513,12 @@ case "$GUESSOS" in OUT="darwin64-x86_64-cc" fi ;; armv6+7-*-iphoneos) - options="$options -arch%20armv6 -arch%20armv7" + __CNF_CFLAGS="$__CNF_CFLAGS -arch%20armv6 -arch%20armv7" + __CNF_CXXFLAGS="$__CNF_CXXFLAGS -arch%20armv6 -arch%20armv7" OUT="iphoneos-cross" ;; *-*-iphoneos) - options="$options -arch%20${MACHINE}" + __CNF_CFLAGS="$__CNF_CFLAGS -arch%20${MACHINE}" + __CNF_CXXFLAGS="$__CNF_CXXFLAGS -arch%20${MACHINE}" OUT="iphoneos-cross" ;; arm64-*-iphoneos|*-*-ios64) OUT="ios64-cross" ;; @@ -519,9 +530,12 @@ case "$GUESSOS" in esac if [ "$CC" = "gcc" ]; then case ${ISA:-generic} in - EV5|EV45) options="$options -mcpu=ev5";; - EV56|PCA56) options="$options -mcpu=ev56";; - *) options="$options -mcpu=ev6";; + EV5|EV45) __CNF_CFLAGS="$__CNF_CFLAGS -mcpu=ev5" + __CNF_CXXFLAGS="$__CNF_CFLAGS -mcpu=ev5";; + EV56|PCA56) __CNF_CFLAGS="$__CNF_CFLAGS -mcpu=ev56" + __CNF_CXXFLAGS="$__CNF_CXXFLAGS -mcpu=ev56";; + *) __CNF_CFLAGS="$__CNF_CFLAGS -mcpu=ev6" + __CNF_CXXFLAGS="$__CNF_CXXFLAGS -mcpu=ev6";; esac fi ;; @@ -538,7 +552,12 @@ case "$GUESSOS" in OUT="linux-ppc64" else OUT="linux-ppc" - (echo "__LP64__" | gcc -E -x c - 2>/dev/null | grep "^__LP64__" 2>&1 > /dev/null) || options="$options -m32" + if (echo "__LP64__" | gcc -E -x c - 2>/dev/null | grep "^__LP64__" 2>&1 > /dev/null); then + :; + else + __CNF_CFLAGS="$__CNF_CFLAGS -m32" + __CNF_CXXFLAGS="$__CNF_CXXFLAGS -m32" + fi fi ;; ppc64le-*-linux2) OUT="linux-ppc64le" ;; @@ -574,7 +593,8 @@ case "$GUESSOS" in sun4u*) OUT="linux-sparcv9" ;; sun4m) OUT="linux-sparcv8" ;; sun4d) OUT="linux-sparcv8" ;; - *) OUT="linux-generic32"; options="$options -DB_ENDIAN" ;; + *) OUT="linux-generic32"; + __CNF_CPPFLAGS="$__CNF_CPPFLAGS -DB_ENDIAN" ;; esac ;; parisc*-*-linux2) # 64-bit builds under parisc64 linux are not supported and @@ -596,16 +616,25 @@ case "$GUESSOS" in CPUSCHEDULE=`echo $CPUSCHEDULE|sed -e 's/7300LC/7100LC/' -e 's/8.00/8000/'` # Finish Model transformations - options="$options -DB_ENDIAN -mschedule=$CPUSCHEDULE -march=$CPUARCH" + __CNF_CPPFLAGS="$__CNF_CPPFLAGS -DB_ENDIAN" + __CNF_CFLAGS="$__CNF_CFLAGS -mschedule=$CPUSCHEDULE -march=$CPUARCH" + __CNF_CXXFLAGS="$__CNF_CXXFLAGS -mschedule=$CPUSCHEDULE -march=$CPUARCH" OUT="linux-generic32" ;; armv[1-3]*-*-linux2) OUT="linux-generic32" ;; - armv[7-9]*-*-linux2) OUT="linux-armv4"; options="$options -march=armv7-a" ;; + armv[7-9]*-*-linux2) OUT="linux-armv4" + __CNF_CFLAGS="$__CNF_CFLAGS -march=armv7-a" + __CNF_CXXFLAGS="$__CNF_CXXFLAGS -march=armv7-a" + ;; arm*-*-linux2) OUT="linux-armv4" ;; aarch64-*-linux2) OUT="linux-aarch64" ;; - sh*b-*-linux2) OUT="linux-generic32"; options="$options -DB_ENDIAN" ;; - sh*-*-linux2) OUT="linux-generic32"; options="$options -DL_ENDIAN" ;; - m68k*-*-linux2) OUT="linux-generic32"; options="$options -DB_ENDIAN" ;; - s390-*-linux2) OUT="linux-generic32"; options="$options -DB_ENDIAN" ;; + sh*b-*-linux2) OUT="linux-generic32"; + __CNF_CPPFLAGS="$__CNF_CPPFLAGS -DB_ENDIAN" ;; + sh*-*-linux2) OUT="linux-generic32"; + __CNF_CPPFLAGS="$__CNF_CPPFLAGS -DL_ENDIAN" ;; + m68k*-*-linux2) OUT="linux-generic32"; + __CNF_CPPFLAGS="$__CNF_CPPFLAGS -DB_ENDIAN" ;; + s390-*-linux2) OUT="linux-generic32"; + __CNF_CPPFLAGS="$__CNF_CPPFLAGS -DB_ENDIAN" ;; s390x-*-linux2) # To be uncommented when glibc bug is fixed, see Configure... #if egrep -e '^features.* highgprs' /proc/cpuinfo >/dev/null ; then @@ -687,9 +716,12 @@ case "$GUESSOS" in ;; *-*-sunos4) OUT="sunos-$CC" ;; - *86*-*-bsdi4) OUT="BSD-x86-elf"; options="$options no-sse2 -ldl" ;; - alpha*-*-*bsd*) OUT="BSD-generic64"; options="$options -DL_ENDIAN" ;; - powerpc64-*-*bsd*) OUT="BSD-generic64"; options="$options -DB_ENDIAN" ;; + *86*-*-bsdi4) OUT="BSD-x86-elf"; options="$options no-sse2"; + __CNF_LDFLAGS="$__CNF_LDFLAGS -ldl" ;; + alpha*-*-*bsd*) OUT="BSD-generic64"; + __CNF_CPPFLAGS="$__CNF_CPPFLAGS -DL_ENDIAN" ;; + powerpc64-*-*bsd*) OUT="BSD-generic64"; + __CNF_CPPFLAGS="$__CNF_CPPFLAGS -DB_ENDIAN" ;; sparc64-*-*bsd*) OUT="BSD-sparc64" ;; ia64-*-*bsd*) OUT="BSD-ia64" ;; x86_64-*-dragonfly*) OUT="BSD-x86_64" ;; @@ -716,7 +748,8 @@ case "$GUESSOS" in if [ "$CC" = "gcc" ]; then OUT="unixware-7-gcc" ; options="$options no-sse2" else - OUT="unixware-7" ; options="$options no-sse2 -D__i386__" + OUT="unixware-7" ; options="$options no-sse2" + __CNF_CPPFLAGS="$__CNF_CPPFLAGS -D__i386__" fi ;; *-*-[Uu]nix[Ww]are20*) OUT="unixware-2.0"; options="$options no-sse2 no-sha512" ;; @@ -763,7 +796,7 @@ case "$GUESSOS" in else # Motorola(?) CPU OUT="hpux-$CC" fi - options="$options -D_REENTRANT" ;; + __CNF_CPPFLAGS="$__CNF_CPPFLAGS -D_REENTRANT" ;; *-hpux) OUT="hpux-parisc-$CC" ;; *-aix) [ "$KERNEL_BITS" ] || KERNEL_BITS=`(getconf KERNEL_BITMODE) 2>/dev/null` @@ -802,7 +835,9 @@ case "$GUESSOS" in *-*-qnx6) OUT="QNX6" ;; x86-*-android|i?86-*-android) OUT="android-x86" ;; armv[7-9]*-*-android) - OUT="android-armeabi"; options="$options -march=armv7-a" ;; + OUT="android-armeabi" + __CNF_CFLAGS="$__CNF_CFLAGS -march=armv7-a" + __CNF_CXXFLAGS="$__CNF_CXXFLAGS -march=armv7-a";; arm*-*-android) OUT="android-armeabi" ;; *) OUT=`echo $GUESSOS | awk -F- '{print $3}'`;; esac @@ -816,7 +851,7 @@ esac # See whether we can compile Atalla support #if [ -f /usr/include/atasi.h ] #then -# options="$options -DATALLA" +# __CNF_CPPFLAGS="$__CNF_CPPFLAGS -DATALLA" #fi if [ -n "$CONFIG_OPTIONS" ]; then @@ -824,9 +859,11 @@ if [ -n "$CONFIG_OPTIONS" ]; then fi if expr "$options" : '.*no\-asm' > /dev/null; then :; else - sh -c "$CROSS_COMPILE${CC:-gcc} -Wa,--help -c -o /tmp/null.$$.o -x assembler /dev/null && rm /tmp/null.$$.o" 2>&1 | \ - grep \\--noexecstack >/dev/null && \ - options="$options -Wa,--noexecstack" + if sh -c "$CROSS_COMPILE${CC:-gcc} -Wa,--help -c -o /tmp/null.$$.o -x assembler /dev/null && rm /tmp/null.$$.o" 2>&1 | \ + grep \\--noexecstack >/dev/null; then + __CNF_CFLAGS="$__CNF_CFLAGS -Wa,--noexecstack" + __CNF_CXXFLAGS="$__CNF_CXXFLAGS -Wa,--noexecstack" + fi fi # gcc < 2.8 does not support -march=ultrasparc @@ -900,12 +937,28 @@ OUT="$OUT" $PERL $THERE/Configure LIST | grep "$OUT" > /dev/null if [ $? = "0" ]; then if [ "$VERBOSE" = "true" ]; then - echo $PERL $THERE/Configure $OUT $options + echo /usr/bin/env \ + __CNF_CPPDEFINES="'$__CNF_CPPDEFINES'" \ + __CNF_CPPINCLUDES="'$__CNF_CPPINCLUDES'" \ + __CNF_CPPFLAGS="'$__CNF_CPPFLAGS'" \ + __CNF_CFLAGS="'$__CNF_CFLAGS'" \ + __CNF_CXXFLAGS="'$__CNF_CXXFLAGS'" \ + __CNF_LDFLAGS="'$__CNF_LDFLAGS'" \ + __CNF_LDLIBS="'$__CNF_LDLIBS'" \ + $PERL $THERE/Configure $OUT $options fi if [ "$DRYRUN" = "false" ]; then # eval to make sure quoted options, possibly with spaces inside, # are treated right - eval $PERL $THERE/Configure $OUT $options + eval /usr/bin/env \ + __CNF_CPPDEFINES="'$__CNF_CPPDEFINES'" \ + __CNF_CPPINCLUDES="'$__CNF_CPPINCLUDES'" \ + __CNF_CPPFLAGS="'$__CNF_CPPFLAGS'" \ + __CNF_CFLAGS="'$__CNF_CFLAGS'" \ + __CNF_CXXFLAGS="'$__CNF_CXXFLAGS'" \ + __CNF_LDFLAGS="'$__CNF_LDFLAGS'" \ + __CNF_LDLIBS="'$__CNF_LDLIBS'" \ + $PERL $THERE/Configure $OUT $options fi else echo "This system ($OUT) is not supported. See file INSTALL for details." |