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| author | Bernd Schmidt <bernds_cb1@t-online.de> | 2007-11-23 18:02:12 +0000 |
|---|---|---|
| committer | Bernd Schmidt <bernds_cb1@t-online.de> | 2007-11-23 18:02:12 +0000 |
| commit | e682ab4139c03632d37f26f58652bfa71f728cd4 (patch) | |
| tree | 97dd25de93652ca2a6202d0f4ad92b8a0b00189f /Makerules | |
| parent | f1e85d44f964341ce2bcdc0c271df593c37acb2b (diff) | |
Some shared flat improvements.
Fix minor errors:
- UCLIBC_SHARED_FLAT_ID instead of SHARED_FLAT_ID
- use -Wl,-shared-lib-id properly
Use libc_so.a as the source for the shared libc, in order to be able to
use -mleaf-id-shared-library on the Blackfin.
Diffstat (limited to 'Makerules')
| -rw-r--r-- | Makerules | 7 |
1 files changed, 5 insertions, 2 deletions
@@ -146,14 +146,17 @@ LINK_FLAT_CRTS := $(top_builddir)lib/Scrt1.o $(top_builddir)lib/crti.o \ # Argument 1 is the shared library file -- i.e. $(@:.gdb=) -- and argument 2 # is the shared library identifier. If it wasn't for $(disp_ld), we could # avoid passing $(@:.gdb=) as an argument and use $(@:.gdb=) instead of $(1). +# +# This is so far only used for libc, for which we want to link the entire +# libgcc into the shared object. define link-flat.so $(Q)$(INSTALL) -d $(dir $@) $(Q)$(RM) $(1) $@ @$(disp_ld) $(Q)$(CC) $(LDFLAGS-$(notdir $@)) -nostdlib -o $(1) \ - -Wl,-elf2flt -Wl,-shared-lib-id $(2) $(top_builddir)lib/Scrt1.o \ + -Wl,-elf2flt -Wl,-shared-lib-id,$(2) $(top_builddir)lib/Scrt1.o \ $(top_builddir)/lib/crti.o -Wl,--whole-archive $(firstword $^) \ - -Wl,--no-whole-archive $(LIBS-$(notdir $@)) $(LIBGCC) \ + $(LIBGCC) -Wl,--no-whole-archive $(LIBS-$(notdir $@)) $(LIBGCC) \ $(top_builddir)/lib/crtn.o endef |