3917ab3104
The bzip2 make install target follows symlinks, so if busybox is enabled and the bzip/bunzip2 applets are installed, bin/busybox will get overwritten by bzip2. Fix it by ensuring any previously installed bzip2/bunzip2/bzcat (the applets available in busybox) are removed before running make install. Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
103 lines
3.1 KiB
Makefile
103 lines
3.1 KiB
Makefile
#############################################################
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#
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# bzip2
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#
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#############################################################
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BZIP2_VERSION:=1.0.5
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BZIP2_SONAME=1.0.4
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BZIP2_SOURCE:=bzip2-$(BZIP2_VERSION).tar.gz
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BZIP2_SITE:=http://www.bzip.org/$(BZIP2_VERSION)
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BZIP2_INSTALL_STAGING=YES
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define BZIP2_FIX_MAKEFILE
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$(SED) "s,ln \$$(,ln -snf \$$(,g" $(@D)/Makefile
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$(SED) "s,ln -s (lib.*),ln -snf \$$1; ln -snf libbz2.so.$(BZIP2_SONAME) \
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libbz2.so,g" $(@D)/Makefile-libbz2_so
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$(SED) "s:-O2:$(TARGET_CFLAGS):" $(@D)/Makefile
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$(SED) "s:-O2:$(TARGET_CFLAGS):" $(@D)/Makefile-libbz2_so
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endef
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BZIP2_POST_PATCH_HOOKS += BZIP2_FIX_MAKEFILE
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define BZIP2_NOLARGEFILE_FIX_MAKEFILE
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$(SED) "s,^BIGFILES,#BIGFILES,g" $(@D)/Makefile
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$(SED) "s,^BIGFILES,#BIGFILES,g" $(@D)/Makefile-libbz2_so
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endef
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ifneq ($(BR2_LARGEFILE),y)
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BZIP2_POST_PATCH_HOOKS += BZIP2_NOLARGEFILE_FIX_MAKEFILE
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endif
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define BZIP2_BUILD_CMDS
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$(TARGET_MAKE_ENV) \
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$(MAKE) -C $(@D) -f Makefile-libbz2_so \
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CC="$(TARGET_CC)" RANLIB="$(TARGET_RANLIB)" AR="$(TARGET_AR)"
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$(TARGET_MAKE_ENV) \
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$(MAKE) -C $(@D) \
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CC="$(TARGET_CC)" RANLIB="$(TARGET_RANLIB)" AR="$(TARGET_AR)" \
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libbz2.a bzip2 bzip2recover
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endef
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define BZIP2_INSTALL_STAGING_CMDS
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cp $(@D)/bzlib.h $(STAGING_DIR)/usr/include/
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cp $(@D)/libbz2.so.$(BZIP2_SONAME) $(STAGING_DIR)/usr/lib/
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cp $(@D)/libbz2.a $(STAGING_DIR)/usr/lib/
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(cd $(STAGING_DIR)/usr/lib/; \
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ln -snf libbz2.so.$(BZIP2_SONAME) libbz2.so; \
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ln -snf libbz2.so.$(BZIP2_SONAME) libbz2.so.1.0; \
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ln -snf libbz2.so.$(BZIP2_SONAME) libbz2.so.1; \
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)
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endef
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# make sure busybox doesn't get overwritten by make install
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define BZIP2_INSTALL_TARGET_CMDS
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rm -f $(addprefix $(TARGET_DIR)/usr/bin/,bzip2 bunzip2 bzcat)
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$(TARGET_MAKE_ENV) $(TARGET_CONFIGURE_OPTS) \
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$(MAKE) PREFIX=$(TARGET_DIR)/usr -C $(@D) install
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cp $(@D)/libbz2.so.$(BZIP2_SONAME) $(TARGET_DIR)/usr/lib/
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(cd $(TARGET_DIR)/usr/lib; \
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ln -snf libbz2.so.$(BZIP2_SONAME) libbz2.so.1.0; \
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ln -snf libbz2.so.$(BZIP2_SONAME) libbz2.so; \
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)
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(cd $(TARGET_DIR)/usr/bin; \
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ln -snf bzip2 bunzip2; \
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ln -snf bzip2 bzcat; \
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ln -snf bzdiff bzcmp; \
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ln -snf bzmore bzless; \
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ln -snf bzgrep bzegrep; \
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ln -snf bzgrep bzfgrep; \
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)
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endef
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define BZIP2_CLEAN_CMDS
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rm -f $(addprefix $(TARGET_DIR),/lib/libbz2.* \
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/usr/lib/libbz2.* \
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/usr/include/bzlib.h)
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rm -f $(addprefix $(STAGING_DIR),/lib/libbz2.* \
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/usr/lib/libbz2.* \
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/usr/include/bzlib.h)
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-$(MAKE) -C $(@D) clean
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endef
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define HOST_BZIP2_FIX_MAKEFILE
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$(SED) "s,ln \$$(,ln -snf \$$(,g" $(@D)/Makefile
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$(SED) "s,ln -s (lib.*),ln -snf \$$1; ln -snf libbz2.so.$(BZIP2_SONAME) \
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libbz2.so,g" $(@D)/Makefile-libbz2_so
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$(SED) "s:-O2:$(HOST_CFLAGS):" $(@D)/Makefile
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$(SED) "s:-O2:$(HOST_CFLAGS):" $(@D)/Makefile-libbz2_so
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endef
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HOST_BZIP2_POST_PATCH_HOOKS += HOST_BZIP2_FIX_MAKEFILE
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define HOST_BZIP2_BUILD_CMDS
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$(HOST_MAKE_ENV) $(MAKE) -C $(@D) -f Makefile-libbz2_so
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$(HOST_MAKE_ENV) $(MAKE) -C $(@D) libbz2.a bzip2 bzip2recover
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endef
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define HOST_BZIP2_INSTALL_CMDS
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$(HOST_MAKE_ENV) \
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$(MAKE) PREFIX=$(HOST_DIR)/usr -C $(@D) install
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endef
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$(eval $(call GENTARGETS,package,bzip2))
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$(eval $(call GENTARGETS,package,bzip2,host)) |