422ce6536b
A C library will have been built by the toolchain makefiles, so there is no need for packages to explicitly depend on uclibc. Signed-off-by: Will Newton <will.newton@gmail.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
100 lines
2.9 KiB
Makefile
100 lines
2.9 KiB
Makefile
#############################################################
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#
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# zlib
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#
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#############################################################
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ZLIB_VERSION:=1.2.3
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ZLIB_SOURCE:=zlib-$(ZLIB_VERSION).tar.bz2
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ZLIB_CAT:=$(BZCAT)
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ZLIB_SITE:=http://$(BR2_SOURCEFORGE_MIRROR).dl.sourceforge.net/sourceforge/libpng
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ZLIB_DIR:=$(BUILD_DIR)/zlib-$(ZLIB_VERSION)
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$(DL_DIR)/$(ZLIB_SOURCE):
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$(call DOWNLOAD,$(ZLIB_SITE),$(ZLIB_SOURCE))
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$(ZLIB_DIR)/.patched: $(DL_DIR)/$(ZLIB_SOURCE)
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$(ZLIB_CAT) $(DL_DIR)/$(ZLIB_SOURCE) | tar -C $(BUILD_DIR) $(TAR_OPTIONS) -
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toolchain/patch-kernel.sh $(ZLIB_DIR) package/zlib/ zlib\*.patch
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$(CONFIG_UPDATE) $(@D)
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touch $@
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ifneq ($(BR2_PREFER_STATIC_LIB),y)
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ZLIB_PIC := -fPIC
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ZLIB_SHARED := --shared
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ZLIB_TARGET := $(TARGET_DIR)/usr/lib/libz.so
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else
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ZLIB_PIC :=
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ZLIB_SHARED :=
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ZLIB_TARGET := $(STAGING_DIR)/usr/lib/libz.a
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endif
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$(ZLIB_DIR)/.configured: $(ZLIB_DIR)/.patched
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(cd $(ZLIB_DIR); rm -rf config.cache; \
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$(TARGET_CONFIGURE_ARGS) \
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$(TARGET_CONFIGURE_OPTS) \
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CFLAGS="$(TARGET_CFLAGS) $(ZLIB_PIC)" \
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./configure \
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$(ZLIB_SHARED) \
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--prefix=/usr \
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--exec-prefix=$(STAGING_DIR)/usr/bin \
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--libdir=$(STAGING_DIR)/usr/lib \
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--includedir=$(STAGING_DIR)/usr/include \
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)
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touch $@
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$(ZLIB_DIR)/libz.a: $(ZLIB_DIR)/.configured
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$(MAKE) -C $(ZLIB_DIR) all libz.a
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touch -c $@
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$(STAGING_DIR)/usr/lib/libz.a: $(ZLIB_DIR)/libz.a
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$(INSTALL) -D $(ZLIB_DIR)/libz.a $(STAGING_DIR)/usr/lib/libz.a
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$(INSTALL) -D $(ZLIB_DIR)/zlib.h $(STAGING_DIR)/usr/include/zlib.h
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$(INSTALL) $(ZLIB_DIR)/zconf.h $(STAGING_DIR)/usr/include/
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touch -c $@
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$(STAGING_DIR)/usr/lib/libz.so: $(STAGING_DIR)/usr/lib/libz.a
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cp -dpf $(ZLIB_DIR)/libz.so* $(STAGING_DIR)/usr/lib/
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touch -c $@
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$(TARGET_DIR)/usr/lib/libz.so: $(STAGING_DIR)/usr/lib/libz.so
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mkdir -p $(TARGET_DIR)/usr/lib
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cp -dpf $(STAGING_DIR)/usr/lib/libz.so* $(TARGET_DIR)/usr/lib
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-$(STRIPCMD) $(STRIP_STRIP_UNNEEDED) $@
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touch -c $@
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$(TARGET_DIR)/usr/lib/libz.a: $(STAGING_DIR)/usr/lib/libz.a
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$(INSTALL) -D $(STAGING_DIR)/usr/include/zlib.h $(TARGET_DIR)/usr/include/zlib.h
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$(INSTALL) $(STAGING_DIR)/usr/include/zconf.h $(TARGET_DIR)/usr/include/
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$(INSTALL) -D $(STAGING_DIR)/usr/lib/libz.a $(TARGET_DIR)/usr/lib/libz.a
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touch -c $@
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zlib-headers: $(TARGET_DIR)/usr/lib/libz.a
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zlib: $(ZLIB_TARGET)
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zlib-source: $(DL_DIR)/$(ZLIB_SOURCE)
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zlib-clean:
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rm -f $(TARGET_DIR)/usr/lib/libz.* \
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$(TARGET_DIR)/usr/include/zlib.h \
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$(TARGET_DIR)/usr/include/zconf.h \
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$(STAGING_DIR)/usr/include/zlib.h \
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$(STAGING_DIR)/usr/include/zconf.h \
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$(STAGING_DIR)/usr/lib/libz.*
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-$(MAKE) -C $(ZLIB_DIR) clean
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zlib-dirclean:
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rm -rf $(ZLIB_DIR)
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#############################################################
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#
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# Toplevel Makefile options
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#
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#############################################################
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ifeq ($(BR2_PACKAGE_ZLIB),y)
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TARGETS+=zlib
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endif
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ifeq ($(BR2_PACKAGE_ZLIB_TARGET_HEADERS),y)
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TARGETS+=zlib-headers
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endif
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