diff options
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 71 |
1 files changed, 39 insertions, 32 deletions
diff --git a/configure.in b/configure.in index 2435199..7e59b42 100644 --- a/configure.in +++ b/configure.in @@ -5,41 +5,46 @@ AC_INIT(Include/object.h) AC_CONFIG_HEADER(config.h) # NEXTSTEP stuff -AC_MSG_CHECKING(for --with-next-archs) -AC_ARG_WITH(next-archs, - [--with-next-archs='arch1 arch2 ..' build MAB binary], [ - if test -n "$withval"; then - ac_sys_cpu=_`/usr/lib/arch_tool -choose_obj_dir $withval` - ac_arch_flags=`/usr/lib/arch_tool -archify_list $withval` - else - ac_sys_cpu=_`arch` +if test -f /usr/lib/NextStep/software_version; then + + AC_MSG_CHECKING(for --with-next-archs) + AC_ARG_WITH(next-archs, + [--with-next-archs='arch1 arch2 ..' build MAB binary], [ + if test -n "$withval"; then + ac_arch_flags=`/usr/lib/arch_tool -archify_list $withval` + # GCC does not currently support multi archs on the NeXT + with_gcc=no + fi + AC_MSG_RESULT($with_next_archs) + ], [AC_MSG_RESULT(none: using `arch`)]) + + if test -z "$MACHDEP" + then + set X `hostinfo | grep 'NeXT Mach.*:' | \ + sed -e 's/://' -e 's/\./_/'` && \ + ac_sys_system=next && ac_sys_release=$4 + + MACHDEP="$ac_sys_system$ac_sys_release" fi -], []) -AC_MSG_RESULT($with_next_archs) +fi # Set name for machine-dependent library files AC_SUBST(MACHDEP) AC_MSG_CHECKING(MACHDEP) if test -z "$MACHDEP" then - if test -f /usr/lib/NextStep/software_version; then - set X `hostinfo | grep 'NeXT Mach.*:' | \ - sed -e 's/://' -e 's/\./_/'` && \ - ac_sys_system=next && ac_sys_release=$4 - MACHDEP="$ac_sys_system$ac_sys_release$ac_sys_cpu" + ac_sys_system=`uname -s` + if test "$ac_sys_system" = "AIX" ; then + ac_sys_release=`uname -v` else - ac_sys_system=`uname -s` - if test "$ac_sys_system" = "AIX" ; then - ac_sys_release=`uname -v` - else - ac_sys_release=`uname -r` - fi - ac_md_system=`echo $ac_sys_system | - tr -d '[/ ]' | tr '[[A-Z]]' '[[a-z]]'` - ac_md_release=`echo $ac_sys_release | - tr -d '[/ ]' | sed 's/\..*//'` - MACHDEP="$ac_md_system$ac_md_release" + ac_sys_release=`uname -r` fi + ac_md_system=`echo $ac_sys_system | + tr -d '[/ ]' | tr '[[A-Z]]' '[[a-z]]'` + ac_md_release=`echo $ac_sys_release | + tr -d '[/ ]' | sed 's/\..*//'` + MACHDEP="$ac_md_system$ac_md_release" + case MACHDEP in '') MACHDEP=unknown;; esac @@ -94,7 +99,6 @@ AC_SUBST(OPT) if test -z "$OPT" then case $ac_sys_system in - NeXT|next) OPT="-g -Wall -O3 -fomit-frame-pointer";; *) OPT="-O";; esac fi @@ -156,9 +160,8 @@ AC_MSG_CHECKING(SO) if test -z "$SO" then case $ac_sys_system in - hp*|HP*) SO=.sl;; - NeXT|next) SO=.a;; # no shared libs on NeXT 3.3 and less - *) SO=.so;; + hp*|HP*) SO=.sl;; + *) SO=.so;; esac fi AC_MSG_RESULT($SO) @@ -175,9 +178,9 @@ then hp*|HP*) LDSHARED="ld -b";; OSF*) LDSHARED="ld -shared -expect_unresolved \"*\"";; DYNIX/ptx*) LDSHARED="ld -G";; + next/*) LDSHARED='$(CC) $(CFLAGS) -nostdlib -r';; Linux*) LDSHARED="gcc -shared";; FreeBSD*) LDSHARED="ld -Bshareable";; - NeXT|next/3*) LDSHARED="ld -u libsys_s";; SCO_SV*) LDSHARED="cc -G -KPIC -Ki486 -belf -Wl,-Bexport";; *) LDSHARED="ld";; esac @@ -208,6 +211,7 @@ then AIX*) LINKFORSHARED="-Wl,-bE:python.exp";; hp*|HP*) LINKFORSHARED="-Wl,-E";; Linux*) LINKFORSHARED="-rdynamic";; + next) LINKFORSHARED="-u libsys_s";; SCO_SV*) LINKFORSHARED="-Bdynamic -dy -Wl,-Bexport";; esac fi @@ -443,7 +447,10 @@ AC_CHECK_LIB(ieee, __fpu_control) # check for --with-libm=... AC_SUBST(LIBM) -LIBM=-lm +case $ac_sys_system in +next) ;; +*) LIBM=-lm +esac AC_ARG_WITH(libm, [--with-libm=STRING math library], [ if test "$withval" != yes then LIBM=$withval |