diff options
Diffstat (limited to 'sysdeps/powerpc/powerpc64le/Makefile')
| -rw-r--r-- | sysdeps/powerpc/powerpc64le/Makefile | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/sysdeps/powerpc/powerpc64le/Makefile b/sysdeps/powerpc/powerpc64le/Makefile index 2c34f38a83..77617b670a 100644 --- a/sysdeps/powerpc/powerpc64le/Makefile +++ b/sysdeps/powerpc/powerpc64le/Makefile @@ -1,6 +1,11 @@ # When building float128 we need to ensure -mfloat128 is # passed to all such object files. +# libgcc requires __tcb_parse_hwcap_and_convert_at_platform when built with +# a binary128 type. That symbol is provided by the loader on dynamically +# linked executables, forcing to link the loader after libgcc link. +f128-loader-link = $(as-needed) $(elf-objpfx)ld.so $(no-as-needed) + ifeq ($(subdir),math) # sqrtf128 requires emulation before POWER9. CPPFLAGS += -I../soft-fp @@ -11,6 +16,8 @@ $(foreach suf,$(all-object-suffixes),%f128_r$(suf)): CFLAGS += -mfloat128 $(foreach suf,$(all-object-suffixes),$(objpfx)test-float128%$(suf)): CFLAGS += -mfloat128 $(foreach suf,$(all-object-suffixes),$(objpfx)test-ifloat128%$(suf)): CFLAGS += -mfloat128 CFLAGS-libm-test-support-float128.c += -mfloat128 +$(objpfx)test-float128% $(objpfx)test-ifloat128%: \ + gnulib-tests += $(f128-loader-link) endif # Append flags to string <-> _Float128 routines. @@ -28,6 +35,9 @@ CFLAGS-tst-strtod6.c += -mfloat128 CFLAGS-tst-strfrom.c += -mfloat128 CFLAGS-tst-strfrom-locale.c += -mfloat128 CFLAGS-strfrom-skeleton.c += -mfloat128 +$(foreach test,bug-strtod bug-strtod2 bug-strtod2 tst-strtod-round \ +tst-wcstod-round tst-strtod6 tst-strrom tst-strfrom-locale \ +strfrom-skeleton,$(objpfx)$(test)): gnulib-tests += $(f128-loader-link) # When building glibc with support for _Float128, the powers of ten tables in # fpioconst.c and in the string conversion functions must be extended. Some |