diff options
| author | Eric Andersen <andersen@codepoet.org> | 2001-05-11 21:26:43 +0000 |
|---|---|---|
| committer | Eric Andersen <andersen@codepoet.org> | 2001-05-11 21:26:43 +0000 |
| commit | 249cb00d9f655778aa8a4519ee3e610a904d694d (patch) | |
| tree | 44586e79f5b7c82c46252192638b36b99cf66dad /libm/Makefile | |
| parent | bebf39c4932f6b89ccbf6cc63c32b8d51a2dd11a (diff) | |
Rework where libraries get installed to. Now thew will be compiled and
dropped into a uClibc/lib dir when compiling, which will make life a
bit easier when installing and cleaning up. Preface uClibc with 'lib'
so ldconfig will recognize it as a library. Make all libraries have the
uClibc version number attached, making upgrades possible by using the
traditional symlink to the .so name plan.
-Erik
Diffstat (limited to 'libm/Makefile')
| -rw-r--r-- | libm/Makefile | 26 |
1 files changed, 15 insertions, 11 deletions
diff --git a/libm/Makefile b/libm/Makefile index 6beb52b0a..7227e664f 100644 --- a/libm/Makefile +++ b/libm/Makefile @@ -25,6 +25,7 @@ include $(TOPDIR)Rules.mak LIBM=libm.a LIBM_SHARED=libm.so +LIBM_SHARED_FULLNAME=libm-$(MAJOR_VERSION).$(MINOR_VERSION).so TARGET_CC= $(TOPDIR)extra/gcc-uClibc/$(TARGET_ARCH)-uclibc-gcc DIRS= @@ -42,20 +43,23 @@ ALL_SUBDIRS = float double ldouble all: $(LIBM) $(LIBM): subdirs + @if [ -f $(LIBM) ] ; then \ + install -d $(TOPDIR)lib; \ + rm -f $(TOPDIR)lib/$(LIBM); \ + install -m 644 $(LIBM) $(TOPDIR)lib; \ + fi; tags: ctags -R -shared: $(LIBM) - $(TARGET_CC) $(LDFLAGS) -shared -o $(LIBM_SHARED).$(MAJOR_VERSION) \ - -Wl,-soname,$(LIBM_SHARED).$(MAJOR_VERSION) -Wl,--whole-archive $(LIBM) $(TOPDIR)$(SHARED_FULLNAME) - -install: all - install -d $(INSTALL_DIR)/lib - install -m 644 $(LIBM) $(INSTALL_DIR)/lib/ - @if [ -f $(LIBM_SHARED).$(MAJOR_VERSION) ] ; then \ - install -m 644 $(LIBM_SHARED).$(MAJOR_VERSION) $(INSTALL_DIR)/lib/; \ - (cd $(INSTALL_DIR)/lib/;ln -sf $(LIBM_SHARED).$(MAJOR_VERSION) $(LIBM_SHARED)); \ +shared: all + @if [ -f $(LIBM) ] ; then \ + $(TARGET_CC) $(LDFLAGS) -shared -o $(LIBM_SHARED_FULLNAME) \ + -Wl,-soname,$(LIBM_SHARED).$(MAJOR_VERSION) $(OBJS) $(TOPDIR)$(SHARED_FULLNAME); \ + install -d $(TOPDIR)lib; \ + rm -f $(TOPDIR)lib/$(LIBM_SHARED_FULLNAME) $(TOPDIR)lib/$(LIBM_SHARED).$(MAJOR_VERSION); \ + install -m 644 $(LIBM_SHARED_FULLNAME) $(TOPDIR)lib; \ + (cd $(TOPDIR)lib; ln -sf $(LIBM_SHARED_FULLNAME) $(LIBM_SHARED).$(MAJOR_VERSION)); \ fi; subdirs: $(patsubst %, _dir_%, $(DIRS)) @@ -68,7 +72,7 @@ $(patsubst %, _dirclean_%, $(ALL_SUBDIRS)) : dummy $(MAKE) -C $(patsubst _dirclean_%, %, $@) clean clean: subdirs_clean - rm -f *.[oa] *~ core $(LIBM_SHARED)* $(LIBM) + rm -f *.[oa] *~ core $(LIBM_SHARED)* $(LIBM_SHARED_FULLNAME)* .PHONY: dummy |