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Diffstat (limited to 'libc/sysdeps/linux/arm/Makefile.arch')
-rw-r--r--libc/sysdeps/linux/arm/Makefile.arch9
1 files changed, 7 insertions, 2 deletions
diff --git a/libc/sysdeps/linux/arm/Makefile.arch b/libc/sysdeps/linux/arm/Makefile.arch
index b53c539..14279e0 100644
--- a/libc/sysdeps/linux/arm/Makefile.arch
+++ b/libc/sysdeps/linux/arm/Makefile.arch
@@ -24,7 +24,12 @@ ifeq ($(UCLIBC_HAS_ADVANCED_REALTIME),y)
CSRC += posix_fadvise.c posix_fadvise64.c
endif
-ifeq ($(CONFIG_ARM_EABI),y)
+# Is our compiler set up for EABI ?
+IS_EABI:=$(shell $(CC) $(CFLAGS) -x c - -E -dM </dev/null 2>/dev/null \
+ |sed -r -e '/^\#[[:space:]]*define[[:space:]]+__ARM_EABI__([[:space:]]+1)?$$/!d; s/.+/y/;' \
+ )
+
+ifeq ($(IS_EABI),y)
CSRC += aeabi_assert.c aeabi_atexit.c aeabi_errno_addr.c \
aeabi_localeconv.c aeabi_memclr.c aeabi_memcpy.c \
aeabi_memmove.c aeabi_memset.c find_exidx.c
@@ -37,7 +42,7 @@ else
CSRC += syscall.c
endif
-ifeq ($(CONFIG_ARM_EABI),y)
+ifeq ($(IS_EABI),y)
libc-static-y += $(ARCH_OUT)/aeabi_lcsts.o $(ARCH_OUT)/aeabi_math.o \
$(ARCH_OUT)/aeabi_sighandlers.o
libc-nonshared-y += $(ARCH_OUT)/aeabi_lcsts.os $(ARCH_OUT)/aeabi_math.os \