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| author | Adhemerval Zanella Netto <adhemerval.zanella@linaro.org> | 2022-12-27 18:11:44 -0300 |
|---|---|---|
| committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2023-03-27 13:57:55 -0300 |
| commit | 91fc5b99907655bc04cf23247b5fe0ae0ca6e9eb (patch) | |
| tree | 932fd1123ca41fa319483d6b6ac8be218ff59755 /Makerules | |
| parent | 3020f72618e4f1d7338cd42b8bc7b2813e961b5a (diff) | |
| download | glibc-91fc5b99907655bc04cf23247b5fe0ae0ca6e9eb.tar.gz glibc-91fc5b99907655bc04cf23247b5fe0ae0ca6e9eb.tar.xz glibc-91fc5b99907655bc04cf23247b5fe0ae0ca6e9eb.zip | |
Remove --with-default-link configure option
Now that there is no need to use a special linker script to hardening internal data structures, remove the --with-default-link configure option and associated definitions. Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Diffstat (limited to 'Makerules')
| -rw-r--r-- | Makerules | 21 |
1 files changed, 6 insertions, 15 deletions
diff --git a/Makerules b/Makerules index 16887cb443..31064470e5 100644 --- a/Makerules +++ b/Makerules @@ -544,13 +544,8 @@ $(LINK.o) -shared -static-libgcc -Wl,-O1 $(sysdep-LDFLAGS) \ -L$(subst :, -L,$(rpath-link)) -Wl,-rpath-link=$(rpath-link) endef -# If the linker is good enough, we can let it use its default linker script. -# In the long term the custom linker script will be removed. -shlib-lds = -shlib-lds-flags = - define build-shlib -$(build-shlib-helper) -o $@ $(shlib-lds-flags) \ +$(build-shlib-helper) -o $@ \ $(csu-objpfx)abi-note.o $(build-shlib-objlist) endef @@ -569,12 +564,12 @@ endef # binutils only position loadable notes into the first page for binaries, # not for shared objects define build-module -$(build-module-helper) -o $@ $(shlib-lds-flags) \ +$(build-module-helper) -o $@ \ $(csu-objpfx)abi-note.o $(build-module-objlist) $(link-libc-args) $(call after-link,$@) endef define build-module-asneeded -$(build-module-helper) -o $@ $(shlib-lds-flags) \ +$(build-module-helper) -o $@ \ $(csu-objpfx)abi-note.o \ -Wl,--as-needed $(build-module-objlist) -Wl,--no-as-needed \ $(link-libc-args) @@ -606,7 +601,6 @@ $(common-objpfx)libc_pic.os: $(common-objpfx)libc_pic.a $(LINK.o) -nostdlib -nostartfiles -r -o $@ \ $(LDFLAGS-c_pic.os) $(whole-archive) $^ -o $@ -ifeq (,$(strip $(shlib-lds-flags))) # Generate a list of -R options to excise .gnu.glibc-stub.* sections. $(common-objpfx)libc_pic.opts: $(common-objpfx)libc_pic.os $(OBJDUMP) -h $< | \ @@ -620,7 +614,6 @@ $(common-objpfx)libc_pic.os.clean: $(common-objpfx)libc_pic.opts \ generated += libc_pic.opts libc_pic.os.clean libc_pic_clean := .clean -endif # Build a possibly-modified version of libc_pic.a for use in building # linkobj/libc.so. @@ -650,16 +643,14 @@ $(common-objpfx)linkobj/libc.so: link-libc-deps = # empty $(common-objpfx)libc.so: $(common-objpfx)libc_pic.os$(libc_pic_clean) \ $(elf-objpfx)sofini.os \ $(elf-objpfx)interp.os \ - $(elf-objpfx)ld.so \ - $(shlib-lds) + $(elf-objpfx)ld.so $(build-shlib) $(call after-link,$@) $(common-objpfx)linkobj/libc.so: $(common-objpfx)linkobj/libc_pic.a \ $(elf-objpfx)sofini.os \ $(elf-objpfx)interp.os \ - $(elf-objpfx)ld.so \ - $(shlib-lds) + $(elf-objpfx)ld.so $(build-shlib) $(call after-link,$@) @@ -720,7 +711,7 @@ endif extra-modules-build := $(filter-out $(modules-names-nobuild),$(modules-names)) $(extra-modules-build:%=$(objpfx)%.so): $(objpfx)%.so: \ - $(objpfx)%.os $(shlib-lds) $(link-libs-deps) + $(objpfx)%.os $(link-libs-deps) $(build-module) endif |