X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=hints%2Fsvr4.sh;h=cbc2d9549f392e00dc2f54de344b76d4d3299a55;hb=1694bc1323f3c2ea90d7478c304c5f10b28e69f3;hp=ed1640b1adb8023ebe4bd5b6a83af53b8b54bd07;hpb=dd64f1c34f78dffc99057d229091d8331d2ddf2d;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/hints/svr4.sh b/hints/svr4.sh
index ed1640b..cbc2d95 100644
--- a/hints/svr4.sh
+++ b/hints/svr4.sh
@@ -23,7 +23,7 @@ libswanted=`echo " $libswanted " | sed -e 's/ malloc / /'` # -e 's/ ucb / /'`
 #   it is needed for ODBM_File and NDBM_File extensions.
 
 if [ -r /usr/ucblib/libucb.a ]; then	# If using BSD-compat. library:
-    d_Gconvert='gcvt'	# Try gcvt() before gconvert().
+    gconvert_preference='gcvt sprintf'	# Try gcvt() before gconvert().
     # 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'
@@ -70,7 +70,8 @@ fi
 # is probably a reasonable way of detecting UnixWare.  
 # UnixWare has a broken csh.  (This might already be detected above).
 # In Unixware 2.1.1 the fields in FILE* got renamed!
-$ Unixware 1.1 can't cast large floats to 32-bit ints.
+# Unixware 1.1 can't cast large floats to 32-bit ints.
+# Configure can't detect memcpy or memset on Unixware 2 or 7
 #
 #    Leave leading tabs on the next two lines so Configure doesn't 
 #    propagate these variables to config.sh
@@ -88,9 +89,26 @@ if [ "$uw_isuw" = "Release = 4.2MP" ]; then
    case $uw_ver in
    2.1)
 	d_csh='undef'
+	d_memcpy='define'
+	d_memset='define'
 	;;
    2.1.*)
 	d_csh='undef'
+	d_memcpy='define'
+	d_memset='define'
+	stdio_cnt='((fp)->__cnt)'
+	d_stdio_cnt_lval='define'
+	stdio_ptr='((fp)->__ptr)'
+	d_stdio_ptr_lval='define'
+	;;
+   esac
+fi
+if [ "$uw_isuw" = "Release = 5" ]; then
+   case $uw_ver in
+   7)
+	d_csh='undef'
+	d_memcpy='define'
+	d_memset='define'
 	stdio_cnt='((fp)->__cnt)'
 	d_stdio_cnt_lval='define'
 	stdio_ptr='((fp)->__ptr)'
@@ -117,6 +135,38 @@ case "`uname -sm`" in
     ;;
 esac
 
+# NCR MP-RAS.  Thanks to Doug Hendricks for this info.
+# The output of uname -a looks like this
+#	foo foo 4.0 3.0 3441 Pentium III(TM)-ISA/PCI
+# Similar errors reported for
+#       foo foo 4.0 3.0 4400 pentium ii(tm)-isapci '
+# and also for
+#	foo foo 4.2 1.1.2 shg2 386at
+# W. Geoffrey Rommel, 2003-09-09 reported:
+# I have talked to a developer at NCR, and there seems to be no
+# reliable way to make sure that this is really MP-RAS. It's not
+# in uname, it's not in the kernel, it's not in sysinfo ...
+# However, the files /etc/issue and /etc/.relid are present in MP-RAS.
+#
+# Other System V-derived systems may have /etc/issue, but /etc/.relid
+# may well be unique.  Configure-time tests for the POSIX
+# _mwoflocheckl issue (see ext/POSIX/hints/svr4.pl) would be appreciated.
+#
+if test -f /etc/issue -a -f /etc/.relid; then
+    # libcrypt contains nothing libc wouldn't have.
+    libswanted=`echo " $libswanted " | sed -e 's/ crypt / /'`
+    # With the NCR High Performance C Compiler R3.0c, miniperl fails
+    # t/op/regexp.t test 461 unless we compile with optimize=-O0.
+    # Volunteers are needed to determine just which files need special
+    # treatment.  For now, use optimize=-O0 for everything.
+    #
+    d_usleep='undef'
+    d_ualarm='undef'
+    case "$optimize" in
+    '') optimize='-O0' ;;
+    esac
+fi
+
 # Configure may fail to find lstat() since it's a static/inline function
 # in <sys/stat.h> on Unisys U6000 SVR4, UnixWare 2.x, and possibly other
 # SVR4 derivatives.  (Though UnixWare has it in /usr/ccs/lib/libc.so.)
@@ -124,12 +174,3 @@ d_lstat=define
 
 d_suidsafe='define'	# "./Configure -d" can't figure this out easilly
 
-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