Commit 9bd313b8 authored by Richard Levitte's avatar Richard Levitte
Browse files

Make shared libraries resolve global symbols within themselves first. 

Currently only on GNUish linkers...
Submitted by Steven Bade <sbade@austin.ibm.com>
parent 50e4d01f

Makefile.org

+2 −0
Original line number Diff line number Diff line
@@ -262,6 +262,7 @@ 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"; \
@@ -288,6 +289,7 @@ 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; \