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authorRoland McGrath <roland@gnu.org>1995-11-17 02:33:47 +0000
committerRoland McGrath <roland@gnu.org>1995-11-17 02:33:47 +0000
commit4cb202902d23b3c487016e516c70640c774b90d8 (patch)
treeb72eec9b2a05cae1051a8ef6a1d272c85d707f92 /Makeconfig
parent8738e7f8b0c6d6254a31450dc528bddc8bdae0f7 (diff)
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Thu Nov 16 06:07:49 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>cvs/libc-951117
* sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start_cleanup): New function. (_dl_sysdep_start): Move cleanup code there. * Makeconfig (default-rpath): New variable. (link-libc): Use it. * elf/Makefile (ld.so): Pass -rpath=$(default-rpath). * elf/rtld.c (_dl_rpath): New variable. (_dl_start): Set it from rtld_map's DT_RPATH. Call _dl_setup_hash on rtld_map. (dl_main): Cache address of _exit in variable before relocating, and use that in later calls. Call _dl_sysdep_start_cleanup before relocating. Keep track of dependency order while loading; remove rtld_map from chain, and reinsert in proper order if there is a dependency on it. * sysdeps/generic/Makefile (make_siglist): Pass -DSIGNUM_H=... with config's signum.h location. * sysdeps/generic/make_siglist.c: Include SIGNUM_H to define signal numbers. (HAVE_STRSIGNAL, HAVE_PSIGNAL): Define these before including signame.c (main): Deansideclize output. * elf/dl-load.c (_dl_map_object): Use _dl_rpath variable in place of DEFAULT_RPATH macro. * elf/Makefile: Undo last change. * sysdeps/mach/hurd/dl-sysdep.c (free): Don't abort, just nop.
Diffstat (limited to 'Makeconfig')
-rw-r--r--Makeconfig9
1 files changed, 8 insertions, 1 deletions
diff --git a/Makeconfig b/Makeconfig
index e716776cb9..a610d057f5 100644
--- a/Makeconfig
+++ b/Makeconfig
@@ -291,8 +291,15 @@ endif
endif
ifndef link-libc
ifeq (yes,$(build-shared))
-link-libc = -Wl,-rpath-link=$(common-objdir) -Wl,-rpath=$(libdir) \
+link-libc = -Wl,-rpath-link=$(common-objdir) -Wl,-rpath=$(default-rpath) \
$(common-objpfx)libc.so $(gnulib)
+# Choose the default search path for the dynamic linker based on
+# where we will install libraries.
+ifneq ($(libdir),$(slibdir))
+default-rpath = $(slibdir):$(libdir)
+else
+default-rpath = $(libdir)
+endif
else
link-libc = $(common-objpfx)libc.a $(gnulib) $(common-objpfx)libc.a
endif