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| author | Michael Brown <mcb30@ipxe.org> | 2021-02-27 18:52:11 +0000 |
|---|---|---|
| committer | Michael Brown <mcb30@ipxe.org> | 2021-02-27 19:25:02 +0000 |
| commit | 040cdd0c658a49694b17a1c0b5439d0bd7805242 (patch) | |
| tree | ffbc77fab80b81a804d28fd7a36fe114c06746f0 /src/Makefile.housekeeping | |
| parent | 16d95227a4b92bba068b43070545b96ce0a90e14 (diff) | |
| download | ipxe-040cdd0c658a49694b17a1c0b5439d0bd7805242.tar.gz | |
[linux] Add a prefix to all symbols to avoid future name collisions
Allow for the possibility of linking to platform libraries for the
Linux userspace build by adding an iPXE-specific symbol prefix.
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Diffstat (limited to 'src/Makefile.housekeeping')
| -rw-r--r-- | src/Makefile.housekeeping | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/Makefile.housekeeping b/src/Makefile.housekeeping index 2c2c8a1fc..e017c656b 100644 --- a/src/Makefile.housekeeping +++ b/src/Makefile.housekeeping @@ -1102,9 +1102,10 @@ TGT_LD_ENTRY = _$(TGT_PREFIX)_start # TGT_LD_FLAGS = $(foreach SYM,$(TGT_LD_ENTRY) $(TGT_LD_DRIVERS) \ $(TGT_LD_DEVLIST) obj_config obj_config_$(PLATFORM),\ - -u $(SYM) --defsym check_$(SYM)=$(SYM) ) \ + -u $(SYMBOL_PREFIX)$(SYM) \ + --defsym check_$(SYM)=$(SYMBOL_PREFIX)$(SYM) ) \ $(patsubst %,--defsym %,$(TGT_LD_IDS)) \ - -e $(TGT_LD_ENTRY) + -e $(SYMBOL_PREFIX)$(TGT_LD_ENTRY) # Calculate list of debugging versions of objects to be included in # the target. @@ -1166,6 +1167,7 @@ $(BLIB) : $(BLIB_OBJS) $(BLIB_LIST) $(MAKEDEPS) $(Q)$(RM) $(BLIB) $(QM)$(ECHO) " [AR] $@" $(Q)$(AR) rD $@ $(sort $(BLIB_OBJS)) + $(Q)$(OBJCOPY) --prefix-symbols=$(SYMBOL_PREFIX) $@ $(Q)$(RANLIB) -D $@ blib : $(BLIB) @@ -1207,6 +1209,7 @@ $(BIN)/version.%.o : core/version.c $(MAKEDEPS) $(GIT_INDEX) -DVERSION_PATCH=$(VERSION_PATCH) \ -DVERSION="\"$(VERSION)\"" \ -c $< -o $@ + $(Q)$(OBJCOPY) --prefix-symbols=$(SYMBOL_PREFIX) $@ # Build an intermediate object file from the objects required for the # specified target. |