patch for IRIX/gcc link issues

[p5sagit/p5-mst-13.2.git] / hints / irix_6.sh

diff --git a/hints/irix_6.sh b/hints/irix_6.sh
index ef7c5a6..ad6e778 100644 (file)
--- a/hints/irix_6.sh
+++ b/hints/irix_6.sh
@@ -3,7 +3,7 @@
 # original from Krishna Sethuraman, krishna@sgi.com
 #
 # Modified Mon Jul 22 14:52:25 EDT 1996
-#      Andy Dougherty <doughera@lafcol.lafayette.edu>
+#      Andy Dougherty <doughera@lafayette.edu>
 #      with help from Dean Roehrich <roehrich@cray.com>.
 #   cc -n32 update info from Krishna Sethuraman, krishna@sgi.com.
 #       additional update from Scott Henry, scotth@sgi.com
@@ -26,6 +26,8 @@
 
 # 64-bitty by Jarkko Hietaniemi on 9/1998
 
+# Martin Pool added -shared for gcc on 2004-01-27
+
 # Use   sh Configure -Dcc='cc -n32' to try compiling with -n32.
 #     or -Dcc='cc -n32 -mips3' (or -mips4) to force (non)portability
 # Don't bother with -n32 unless you have the 7.1 or later compilers.
@@ -170,9 +172,12 @@ esac'
        test -z "$plibpth" && plibpth='/usr/lib64 /lib64 /usr/ccs/lib'
        ;;
 *gcc*)
-       ccflags="$ccflags -D_BSD_TYPES -D_BSD_TIME -D_POSIX_C_SOURCE"
+       ccflags="$ccflags -D_BSD_TYPES -D_BSD_TIME"
        test -z "$optimize" && optimize="-O3"
        usenm='undef'
+       # It seems gcc can build Irix shlibs, but of course it needs
+       # -shared.  Otherwise you get link errors looking for main().
+       lddlflags="$lddlflags -shared"
        case "`uname -s`" in
        # Without the -mabi=64 gcc in 64-bit IRIX has problems passing
        # and returning small structures.  This affects inet_*() and semctl().
@@ -326,7 +331,8 @@ EOCCBU
 # We don't want these libraries.
 # Socket networking is in libc, these are not installed by default,
 # and just slow perl down. (scotth@sgi.com)
-set `echo X "$libswanted "|sed -e 's/ socket / /' -e 's/ nsl / /' -e 's/ dl / /'`
+# librt contains nothing we need (some places need it for Time::HiRes) --jhi
+set `echo X "$libswanted "|sed -e 's/ socket / /' -e 's/ nsl / /' -e 's/ dl / /' -e 's/ rt / /'`
 shift
 libswanted="$*"