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| author | Guido van Rossum <guido@python.org> | 1996-07-31 17:35:03 (GMT) |
|---|---|---|
| committer | Guido van Rossum <guido@python.org> | 1996-07-31 17:35:03 (GMT) |
| commit | c5a39034727cc193f891c5a75475dab550c9feac (patch) | |
| tree | 6d3c8d5a8ddb1e91dd65511b97487b782dee4a19 /configure.in | |
| parent | bed23fe1ceb8313b8f911d30ced82e6eef6f9145 (diff) | |
| download | cpython-c5a39034727cc193f891c5a75475dab550c9feac.zip cpython-c5a39034727cc193f891c5a75475dab550c9feac.tar.gz cpython-c5a39034727cc193f891c5a75475dab550c9feac.tar.bz2 | |
Three changes:
- Improved version of NeXT patching of $OPT
- Added new option --with-libs='lib1 lib2 ...'
- Define _REENTRANT when posix threads are in use
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/configure.in b/configure.in index a5ddbed..dde8520 100644 --- a/configure.in +++ b/configure.in @@ -90,16 +90,15 @@ AC_SUBST(OPT) if test -z "$OPT" then case $ac_sys_system in - NeXT|next) \ - if test -n "$ac_arch_flags"; then - OPT="-g -Wall -O3 -fomit-frame-pointer $ac_arch_flags"; - else - OPT="-g -Wall -O3 -fomit-frame-pointer"; - fi;; + NeXT|next) OPT="-g -Wall -O3 -fomit-frame-pointer";; *) OPT="-O";; esac fi +if test -z "$ac_arch_flags" +then + OPT="$OPT $ac_arch_flags" +fi # checks for UNIX variants that set C preprocessor variables AC_AIX AC_MINIX @@ -205,6 +204,11 @@ AC_CHECK_LIB(nsl, t_open, [LIBS="-lnsl $LIBS"]) # SVR4 AC_CHECK_LIB(inet, gethostbyname, [LIBS="-linet $LIBS"], [], -lnsl) # Sequent AC_CHECK_LIB(socket, socket, [LIBS="-lsocket $LIBS"], [], $LIBS) # SVR4 sockets fi +AC_MSG_CHECKING(for --with-libs) +AC_ARG_WITH(libs, [--with-libs='lib1 ...' link against additional libs], [ +AC_MSG_RESULT($withval) +LIBS="$withval $LIBS" +], AC_MSG_RESULT(no)) # XXX need to check whether libreadline.a actually exists there! # XXX Also, on some systems, it's libreadline.so... @@ -242,10 +246,12 @@ AC_DEFINE(C_THREADS) LIBOBJS="$LIBOBJS thread.o"],[ AC_CHECK_LIB(pthreads, pthread_create, [AC_DEFINE(WITH_THREAD) AC_DEFINE(_POSIX_THREADS) +AC_DEFINE(_REENTRANT) LIBS="$LIBS -lpthreads" LIBOBJS="$LIBOBJS thread.o"], [ AC_CHECK_LIB(pthread, pthread_create, [AC_DEFINE(WITH_THREAD) AC_DEFINE(_POSIX_THREADS) +AC_DEFINE(_REENTRANT) LIBS="$LIBS -lpthread" LIBOBJS="$LIBOBJS thread.o"]) ])]) |