X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=hints%2Fsvr4.sh;h=922736aa487177d69a1af88ade8711c1499a6b6e;hb=acbc2db62d28b1660277b33463f96f796b30a6c3;hp=eae477e807d579628cc0a51b98a6e4936686aff8;hpb=d48672a2009b4897fb5bf74d6723c050cdd015e0;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/hints/svr4.sh b/hints/svr4.sh
index eae477e..922736a 100644
--- a/hints/svr4.sh
+++ b/hints/svr4.sh
@@ -1,6 +1,78 @@
-cc='/bin/cc'
-test -f $cc || cc='/usr/ccs/bin/cc'
-ldflags='-L/usr/ucblib'
-mansrc='/usr/share/man/man1'
+# svr4 hints, System V Release 4.x
+# Last modified 1995/01/28 by Tye McQueen, tye@metronet.com
+# Use Configure -Dcc=gcc to use gcc.
+case "$cc" in
+'') cc='/bin/cc'
+    test -f $cc || cc='/usr/ccs/bin/cc'
+    ;;
+esac
+# We include support for using libraries in /usr/ucblib, but the setting
+# of libswanted excludes some libraries found there.  You may want to
+# prevent "ucb" from being removed from libswanted and see if perl will
+# build on your system.
+ldflags='-L/usr/ccs/lib -L/usr/ucblib'
 ccflags='-I/usr/include -I/usr/ucbinclude'
-libswanted=`echo $libswanted | sed 's/ ucb/ c ucb/'`
+# Don't use problematic libraries:
+libswanted=`echo " $libswanted " | sed -e 's/ malloc / /'` # -e 's/ ucb / /'`
+# libmalloc.a - Probably using Perl's malloc() anyway.
+# libucb.a - Remove it if you have problems ld'ing.  We include it because
+#   it is needed for ODBM_File and NDBM_File extensions.
+if [ -r /usr/ucblib/libucb.a ]; then	# If using BSD-compat. library:
+    d_gconvert='undef'	# Unusuable under UnixWare 1.1 [use gcvt() instead]
+    # Use the "native" counterparts, not the BSD emulation stuff:
+    d_bcmp='undef' d_bcopy='undef' d_bzero='undef' d_safebcpy='undef'
+    d_index='undef' d_killpg='undef' d_getprior='undef' d_setprior='undef'
+    d_setlinebuf='undef' d_setregid='undef' d_setreuid='undef'
+fi
+d_suidsafe='define'	# "./Configure -d" can't figure this out easilly
+usevfork='false'
+
+# Configure may fail to find lstat() since it's a static/inline
+# function in <sys/stat.h> on Unisys U6000 SVR4, and possibly
+# other SVR4 derivatives.
+d_lstat=define
+
+# UnixWare has a broken csh.  The undocumented -X argument to uname is probably
+# a reasonable way of detecting UnixWare.  Also in 2.1.1 the fields in
+# FILE* got renamed!
+uw_ver=`uname -v`
+uw_isuw=`uname -X 2>&1 | grep Release`
+if [ "$uw_isuw" = "Release = 4.2MP" ]; then
+   case $uw_ver in
+   2.1)
+      d_csh='undef'
+      ;;
+   2.1.*)
+      d_csh='undef'
+      stdio_cnt='((fp)->__cnt)'
+      d_stdio_cnt_lval='define'
+      stdio_ptr='((fp)->__ptr)'
+      d_stdio_ptr_lval='define'
+      ;;
+   esac
+fi
+
+# DDE SMES Supermax Enterprise Server
+case "`uname -sm`" in
+"UNIX_SV SMES")
+	if test "$cc" = '/bin/cc' -o "$gccversion" = ""
+	then
+		# for cc we need -K PIC (not -K pic)
+ 		cccdlflags="$cccdlflags -K PIC"
+	fi
+	# the *grent functions are in libgen.
+	libswanted="$libswanted gen"
+	# csh is broken (also) in SMES
+	d_csh='undef'
+	;;
+esac
+
+cat <<'EOM' >&4
+
+If you wish to use dynamic linking, you must use 
+	LD_LIBRARY_PATH=`pwd`; export LD_LIBRARY_PATH
+or
+	setenv LD_LIBRARY_PATH `pwd`
+before running make.
+
+EOM