blob: 868e63c202da55f461eeb315048afac4ceb1973d (
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gcc7 generates a call to __udivmoddi4 ...
stubdom/mini-os-x86_32-grub/mini-os.o: In function `_strtoll_r':
stubdom/newlib-x86_32/i686-xen-elf/newlib/libc/stdlib/../../../../../newlib-1.16.0/newlib/libc/stdlib/strtoll_r.c:110: undefined reference to `__udivmoddi4'
make[2]: *** [Makefile:167: stubdom/mini-os-x86_32-grub/mini-os] Error 1
... which the linker only finds if libgcc.a is provided on the commandline.
Signed-off-by: Olaf Hering <olaf@aepfle.de>
---
Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Makefile b/Makefile
index ef8559b..b9c1336 100644
--- a/Makefile
+++ b/Makefile
@@ -162,7 +162,7 @@ $(OBJ_DIR)/arch/x86/minios-x86%.lds: arch/x86/minios-x86.lds.S
$(CPP) $(ASFLAGS) -P $< -o $@
$(OBJ_DIR)/$(TARGET): $(OBJS) $(APP_O) arch_lib $(OBJ_DIR)/$(TARGET_ARCH_DIR)/minios-$(MINIOS_TARGET_ARCH).lds
- $(LD) -r $(LDFLAGS) $(HEAD_OBJ) $(APP_O) $(OBJS) $(LDARCHLIB) $(LDLIBS) -o $@.o
+ $(LD) -r $(LDFLAGS) $(HEAD_OBJ) $(APP_O) $(OBJS) $(LDARCHLIB) $(LDLIBS) $$(gcc -print-libgcc-file-name $(CFLAGS)) -o $@.o
$(OBJCOPY) -w -G $(GLOBAL_PREFIX)* -G _start $@.o $@.o
$(LD) $(LDFLAGS) $(LDFLAGS_FINAL) $@.o $(EXTRA_OBJS) -o $@
gzip -f -9 -c $@ >$@.gz
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