Support for shared libraries on Unixware-7 and OpenUNIX-8

(Boyd Lynn Gerber <gerberb@zenez.com>).

CHANGES

@@ -12,6 +12,10 @@
          *) applies to 0.9.6a/0.9.6b/0.9.6c and 0.9.7
          +) applies to 0.9.7 only
 
+  +) Add support for shared libraries for Unixware-7 and support including
+     shared libraries for OpenUNIX-8 (Boyd Lynn Gerber <gerberb@zenez.com>).
+     [Lutz Jaenicke]
+
   *) Improve RSA_padding_check_PKCS1_OAEP() check again to avoid
      'wristwatch attack' using huge encoding parameters (cf.
      James H. Manger's CRYPTO 2001 paper).  Note that the

Configure

@@ -401,9 +401,15 @@ my %table=(
 "unixware-2.1-p6","cc:-O -DFILIO_H -Kp6::-Kthread::-lsocket -lnsl -lx:MD2_CHAR RC4_INDEX ${x86_gcc_des}::",
 
 # UnixWare 7
-"unixware-7","cc:-O -DFILIO_H -Kalloca::-Kthread::-lsocket -lnsl:BN_LLONG MD2_CHAR RC4_INDEX ${x86_gcc_des}::",
-"unixware-7-pentium","cc:-O -DFILIO_H -Kalloca -Kpentium::-Kthread::-lsocket -lnsl:BN_LLONG MD2_CHAR RC4_INDEX ${x86_gcc_des}::",
-"unixware-7-pentium_pro","cc:-O -DFILIO_H -Kalloca -Kpentium_pro::-Kthread::-lsocket -lnsl:BN_LLONG MD2_CHAR RC4_INDEX ${x86_gcc_des}::",
+"unixware-7","cc:-O -DFILIO_H -Kalloca::-Kthread::-lsocket -lnsl:BN_LLONG MD2_CHAR RC4_INDEX ${x86_gcc_des}::::::::::dlfcn:svr5-shared:-Kpic:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
+"unixware-7-pentium","cc:-O -DFILIO_H -Kalloca -Kpentium::-Kthread::-lsocket -lnsl:BN_LLONG MD2_CHAR RC4_INDEX ${x86_gcc_des}::::::::::dlfcn:svr5-shared:-Kpic:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
+"unixware-7-pentium_pro","cc:-O -DFILIO_H -Kalloca -Kpentium_pro::-Kthread::-lsocket -lnsl:BN_LLONG MD2_CHAR RC4_INDEX ${x86_gcc_des}::::::::::dlfcn:svr5-shared:-Kpic.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
+
+# OpenUNIX 8
+"OpenUNIX-8","cc:-O -DFILIO_H -Kalloca::-Kthread:-lsocket -lnsl:BN_LLONG MD2_CHAR RC4_INDEX ${x86_gcc_des}::::::::::dlfcn:svr5-shared:-Kpic:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
+"OpenUNIX-8-gcc","gcc:-O -DFILIO_H -fomit-frame-pointer::-pthread:-lsocket -lnsl:BN_LLONG MD2_CHAR RC4_INDEX ${x86_gcc_des}::::::::::dlfcn:svr5-shared:-fPIC:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
+"OpenUNIX-8-pentium","cc:-O -DFILIO_H -Kalloca -Kpentium::-Kthread:-lsocket -lnsl:BN_LLONG MD2_CHAR RC4_INDEX ${x86_gcc_des}::::::::::dlfcn:svr5-shared:-Kpic:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
+"OpenUNIX-8-pentium_pro","cc:-O -DFILIO_H -Kalloca -Kpentium_pro::-Kthread:-lsocket -lnsl:BN_LLONG MD2_CHAR RC4_INDEX ${x86_gcc_des}::::::::::dlfcn:svr5-shared:-Kpic:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 
 # IBM's AIX.
 "aix-cc",   "cc:-O -DB_ENDIAN -qmaxmem=16384::(unknown):AIX::BN_LLONG RC4_CHAR:::",

Makefile.org

@@ -313,6 +313,17 @@ do_solaris-shared:
 	libs="$$libs -l$$i"; \
 	done
 
+# UnixWare 7 and OpenUNIX 8 native compilers used
+do_svr5-shared:
+ 	libs='-L. ${SHLIBDEPS}'; for i in ${SHLIBDIRS}; do \
+	touch lib$$i.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \
+ 	( PATH=/usr/ccs/bin:$$PATH ; export PATH; \
+ 	  set -x; ${CC}  -G -o lib$$i.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \
+ 		-h lib$$i.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \
+ 		-z allextract lib$$i.a $$libs ${EX_LIBS} ) || exit 1; \
+ 	libs="$$libs -l$$i"; \
+ 	done
+
 # This assumes that GNU utilities are *not* used
 do_irix-shared:
 	libs='-L. ${SHLIBDEPS}'; for i in ${SHLIBDIRS}; do \

config

@@ -93,6 +93,11 @@ if [ "x$XREL" != "x" ]; then
 	    4.2)
 		echo "whatever-whatever-unixware1"; exit 0
 		;;
+	    OpenUNIX)
+		if [ "`echo x$VERSION | sed -e 's/\..*//'`" = "x8" ]; then
+		    echo "${MACHINE}-unknown-OpenUNIX${VERSION}"; exit 0
+		fi
+		;;
 	    5)
 		if [ "`echo x$VERSION | sed -e 's/\..*//'`" = "x7" ]; then
 		    echo "${MACHINE}-sco-unixware7"; exit 0
@@ -221,6 +226,10 @@ case "${SYSTEM}:${RELEASE}:${VERSION}:${MACHINE}" in
 	echo "${MACHINE}-whatever-openbsd"; exit 0
 	;;
 
+    OpenUNIX:*)
+	echo "${MACHINE}-unknown-OpenUNIX${VERSION}"; exit 0
+	;;
+
     OSF1:*:*:*alpha*)
 	OSFMAJOR=`echo ${RELEASE}| sed -e 's/^V\([0-9]*\)\..*$/\1/'`
 	case "$OSFMAJOR" in