diff options
Diffstat (limited to 'libc')
| -rw-r--r-- | libc/Makefile | 27 |
1 files changed, 17 insertions, 10 deletions
diff --git a/libc/Makefile b/libc/Makefile index 04f8e674e..a9a7e3244 100644 --- a/libc/Makefile +++ b/libc/Makefile @@ -36,6 +36,12 @@ else CRTOBJS="../../lib/crt0.o" endif +ifeq ($(strip $(ADD_LIBGCC_FUNCTIONS)),y) +LIBGCC_NEED=./tmp/libgcc-need.a +else +LIBGCC= +endif + DIRS = misc pwd_grp stdio string termios inet signal stdlib sysdeps unistd # Check if the target architecture has a version script for @@ -54,17 +60,11 @@ ar-target: $(LIBNAME): subdirs ar-target -shared: $(TOPDIR)lib/$(LIBNAME) - @rm -rf tmp - @mkdir tmp - $(AR) rv ./tmp/libgcc-need.a - @(cd tmp && CC=$(CC) LD=$(LD) LDFLAGS=$(CPU_LDFLAGS-y) NM=$(NM) AR=$(AR) \ - LIBGCC=$(LIBGCC) CRTOBJS=$(CRTOBJS) \ - /bin/sh $(TOPDIR)../extra/scripts/get-needed-libgcc-objects.sh) +shared: $(TOPDIR)lib/$(LIBNAME) $(LIBGCC_NEED) $(LD) $(LDFLAGS) $(VERSION_SCRIPT) -soname=$(SHARED_MAJORNAME) -o $(SHARED_FULLNAME) \ - --whole-archive ./tmp/libgcc-need.a $(LIBNAME) --no-whole-archive \ - -init __uClibc_init $(TOPDIR)/libc/misc/internals/interp.o \ - $(LIBGCC) + --whole-archive $(LIBGCC_NEED) $(LIBNAME) \ + $(TOPDIR)/libc/misc/internals/interp.o --no-whole-archive \ + -init __uClibc_init $(LIBGCC) @true #rm -rf tmp install -d $(TOPDIR)lib rm -f $(TOPDIR)lib/$(SHARED_FULLNAME) @@ -72,6 +72,13 @@ shared: $(TOPDIR)lib/$(LIBNAME) (cd ../lib && ln -sf $(SHARED_FULLNAME) libc.so); (cd ../lib && ln -sf $(SHARED_FULLNAME) $(SHARED_MAJORNAME)); +$(LIBGCC_NEED): $(TOPDIR)lib/$(LIBNAME) + @rm -rf tmp + @mkdir tmp + $(AR) rv $@ + @(cd tmp && CC=$(CC) LD=$(LD) LDFLAGS=$(CPU_LDFLAGS-y) NM=$(NM) AR=$(AR) \ + LIBGCC=$(LIBGCC) CRTOBJS=$(CRTOBJS) \ + /bin/sh $(TOPDIR)../extra/scripts/get-needed-libgcc-objects.sh) halfclean: @rm -f $(LIBNAME) uClibc_config.h |