diff options
Diffstat (limited to 'Makerules')
| -rw-r--r-- | Makerules | 80 |
1 files changed, 1 insertions, 79 deletions
diff --git a/Makerules b/Makerules index cf5fb388de..61961bc617 100644 --- a/Makerules +++ b/Makerules @@ -408,7 +408,7 @@ endif # Modify the list of routines we build for different targets -ifeq (yesyes,$(build-shared)$(elf)) +ifeq (yes,$(build-shared)) ifndef libc.so-version # Undefine this because it can't work when we libc.so is unversioned. static-only-routines = @@ -449,13 +449,8 @@ endif # $(LDLIBS-%.so) may contain -l switches to generate run-time dependencies # on other shared objects. lib%.so: lib%_pic.a $(+preinit) $(+postinit) $(+interp) -ifneq (,$(findstring aix,$(config-os))) - (echo '#!'; \ - dump -g $< | sed '1,6d' | cut -f2 | sort | uniq) > $(<:a=exp) -endif $(build-shlib) -ifeq ($(elf),yes) define build-shlib-helper $(LINK.o) -shared $(static-libgcc) -Wl,-O1 $(sysdep-LDFLAGS) \ $(if $($(@F)-no-z-defs)$(no-z-defs),,-Wl,-z,defs) $(config-LDFLAGS) \ @@ -465,20 +460,7 @@ $(LINK.o) -shared $(static-libgcc) -Wl,-O1 $(sysdep-LDFLAGS) \ $(LDFLAGS.so) $(LDFLAGS-$(@F:lib%.so=%).so) \ -L$(subst :, -L,$(rpath-link)) -Wl,-rpath-link=$(rpath-link) endef -else -ifneq (,$(findstring aix,$(config-os))) -define build-shlib-helper -$(LINK.o) -Wl,-G,-bM:SRE,-bnoentry,-bE:$(<:a=exp) \ - $(sysdep-LDFLAGS) $(config-LDFLAGS) $(extra-B-$(@F:lib%.so=%).so) \ - $(extra-B-$(@F:lib%.so=%).so) $(load-map-file) \ - $(LDFLAGS.so) $(LDFLAGS-$(@F:lib%.so=%).so) \ - -L$(subst :, -L,$(rpath-link)) -endef -else -endif -endif -ifeq (yes,$(elf)) ifeq (yes,$(use-default-link)) # If the linker is good enough, we can let it use its default linker script. shlib-lds = @@ -527,30 +509,7 @@ define build-shlib $(build-shlib-helper) -o $@ $(shlib-lds-flags) \ $(csu-objpfx)abi-note.o $(build-shlib-objlist) endef -else -ifneq (,$(findstring aix,$(config-os))) -define build-shlib -$(build-shlib-helper) \ - -o $@ \ - $(filter-out $(map-file) $(+preinit) $(+postinit),$^) \ - $(no-whole-archive) $(LDLIBS-$(@F:lib%.so=%).so) -endef -define build-shlib -$(build-shlib-helper) \ - $(build-shlib-objlist) -endef -endif -endif -ifneq (,$(findstring aix,$(config-os))) -define build-module-helper -$(LINK.o) -Wl,-G -Wl,-bM:SRE -Wl,-bnoentry -Wl,-bexpall \ - $(sysdep-LDFLAGS) $(config-LDFLAGS) \ - $(load-map-file) \ - $(LDFLAGS.so) $(LDFLAGS-$(@F:%.so=%).so) \ - -L$(subst :, -L,$(rpath-link)) -Wl,-L=$(rpath-link) -endef -else define build-module-helper $(LINK.o) -shared $(static-libgcc) $(sysdep-LDFLAGS) $(config-LDFLAGS) \ $(if $($(@F)-no-z-defs)$(no-z-defs),,-Wl,-z,defs) \ @@ -558,11 +517,9 @@ $(LINK.o) -shared $(static-libgcc) $(sysdep-LDFLAGS) $(config-LDFLAGS) \ $(LDFLAGS.so) $(LDFLAGS-$(@F:%.so=%).so) \ -L$(subst :, -L,$(rpath-link)) -Wl,-rpath-link=$(rpath-link) endef -endif # This macro is similar to build-shlib but it does not define a soname # and it does not depend on the destination name to start with `lib'. -ifeq (yes,$(elf)) # binutils only position loadable notes into the first page for binaries, # not for shared objects define build-module @@ -574,23 +531,6 @@ $(build-module-helper) -o $@ $(shlib-lds-flags) \ $(csu-objpfx)abi-note.o \ -Wl,--as-needed $(build-module-objlist) -Wl,--no-as-needed endef -else -ifneq (,$(findstring aix,$(config-os))) -define build-module -$(build-module-helper) \ - -o $@ \ - $(filter-out $(map-file) $(+preinit) $(+postinit),$^) \ - $(no-whole-archive) $(LDLIBS-$(@F:%.so=%).so) -endef -else -define build-module -define build-module -$(build-module-helper) \ - -o $@ \ - $(build-module-objlist) -endef -endif -endif build-module-helper-objlist = \ $(patsubst %_pic.a,$(whole-archive) %_pic.a $(no-whole-archive),\ @@ -617,7 +557,6 @@ endif # contains some of libc_pic.a already, which will prevent the COMMONs # from being allocated in libc.so, which introduces evil dependencies # between libc.so and ld.so, which can make it impossible to upgrade. -ifeq ($(elf),yes) $(common-objpfx)libc_pic.os: $(common-objpfx)libc_pic.a $(LINK.o) -nostdlib -nostartfiles -r -o $@ \ $(LDFLAGS-c_pic.os) -Wl,-d $(whole-archive) $^ -o $@ @@ -655,23 +594,6 @@ $(common-objpfx)libc.so$(libc.so-version): $(common-objpfx)libc.so common-generated += libc.so$(libc.so-version) endif endif -else -ifneq (,$(findstring aix,$(config-os))) -$(common-objpfx)libc.so: $(common-objpfx)libc_pic.a - @rm -f $@ - (echo '#!'; \ - dump -g $^ | sed '1,6d' | cut -f2 | sort | uniq) > $(^:a=exp) - sed '/__mulh/d;/__mull/d;/__divss/d;/__divus/d;/__quoss/d;/__quous/d' \ - /lib/syscalls.exp > $(common-objpfx)syscalls.exp - $(LINK.o) -G -bM:SRE -bnoentry -bE:$(^:a=exp) \ - -bE:$(common-objpfx)syscalls.exp \ - -bI:$(common-objpfx)syscalls.exp \ - -L$(common-objpfx) -o $@ $^ -# AIX runtime ld wants libc.so to be libc.a(shr.o) hardwired - cp $@ $(common-objpfx)shr.o - $(AR) $(ARFLAGS) $(common-objpfx)libc.a $(common-objpfx)shr.o -endif -endif # Figure out the source filenames in this directory. |