From: Richard Levitte <levitte@openssl.org>
Date: Sat, 6 Apr 2002 09:42:25 +0000 (+0000)
Subject: Make shared libraries resolve global symbols within themselves first.
X-Git-Tag: OpenSSL_0_9_7-beta1~123
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=313bf45e42529c456935aeee966fbce03aedbc97;p=oweals%2Fopenssl.git

Make shared libraries resolve global symbols within themselves first.
Currently only on GNUish linkers...
Submitted by Steven Bade <sbade@austin.ibm.com>
---

diff --git a/Makefile.org b/Makefile.org
index 99f7acb0a7..54e92b1383 100644
--- a/Makefile.org
+++ b/Makefile.org
@@ -266,6 +266,7 @@ do_gnu-shared:
 	( set -x; ${CC} ${SHARED_LDFLAGS} \
 		-shared -o lib$$i.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \
 		-Wl,-soname=lib$$i.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \
+		-Wl,-Bsymbolic \
 		-Wl,--whole-archive lib$$i.a \
 		-Wl,--no-whole-archive $$libs ${EX_LIBS} -lc ) || exit 1; \
 	libs="$$libs -l$$i"; \
@@ -292,6 +293,7 @@ do_darwin-shared:
 do_cygwin-shared:
 	libs='-L. ${SHLIBDEPS}'; for i in ${SHLIBDIRS}; do \
 	( set -x; ${CC}  -shared -o cyg$$i.dll \
+		-Wl,-Bsymbolic \
 		-Wl,--whole-archive lib$$i.a \
 		-Wl,--out-implib,lib$$i.dll.a \
 		-Wl,--no-whole-archive $$libs ) || exit 1; \