d07eddf440
The perl-cross tarball allows to patch the Perl distribution (in a _POST_EXTRACT_HOOKS). The github helper gives a copy of the project which allows to build this tarball. So, the github helper can not be used here. [Peter: mention the change to github] Signed-off-by: Francois Perrad <francois.perrad@gadz.org> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
120 lines
4.0 KiB
Makefile
120 lines
4.0 KiB
Makefile
################################################################################
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#
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# perl
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#
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################################################################################
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PERL_VERSION_MAJOR = 18
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PERL_VERSION = 5.$(PERL_VERSION_MAJOR).2
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PERL_SITE = http://www.cpan.org/src/5.0
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PERL_SOURCE = perl-$(PERL_VERSION).tar.bz2
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PERL_LICENSE = Artistic or GPLv1+
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PERL_LICENSE_FILES = Artistic Copying README
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PERL_INSTALL_STAGING = YES
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PERL_CROSS_VERSION = 0.8.5
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PERL_CROSS_BASE_VERSION = 5.$(PERL_VERSION_MAJOR).2
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# DO NOT refactor with the github helper (the result is not the same)
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PERL_CROSS_SITE = http://raw.github.com/arsv/perl-cross/releases
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PERL_CROSS_SOURCE = perl-$(PERL_CROSS_BASE_VERSION)-cross-$(PERL_CROSS_VERSION).tar.gz
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PERL_CROSS_OLD_POD = perl$(subst .,,$(PERL_CROSS_BASE_VERSION))delta.pod
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PERL_CROSS_NEW_POD = perl$(subst .,,$(PERL_VERSION))delta.pod
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# We use the perlcross hack to cross-compile perl. It should
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# be extracted over the perl sources, so we don't define that
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# as a separate package. Instead, it is downloaded and extracted
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# together with perl
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define PERL_CROSS_DOWNLOAD
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$(call DOWNLOAD,$(PERL_CROSS_SITE:/=)/$(PERL_CROSS_SOURCE))
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endef
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PERL_POST_DOWNLOAD_HOOKS += PERL_CROSS_DOWNLOAD
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define PERL_CROSS_EXTRACT
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$(call suitable-extractor,$(PERL_CROSS_SOURCE)) $(DL_DIR)/$(PERL_CROSS_SOURCE) | \
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$(TAR) $(TAR_STRIP_COMPONENTS)=1 -C $(@D) $(TAR_OPTIONS) -
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endef
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PERL_POST_EXTRACT_HOOKS += PERL_CROSS_EXTRACT
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define PERL_CROSS_SET_POD
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$(SED) s/$(PERL_CROSS_OLD_POD)/$(PERL_CROSS_NEW_POD)/g $(@D)/Makefile
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endef
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PERL_POST_PATCH_HOOKS += PERL_CROSS_SET_POD
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ifeq ($(BR2_PACKAGE_BERKELEYDB),y)
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PERL_DEPENDENCIES += berkeleydb
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endif
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ifeq ($(BR2_PACKAGE_GDBM),y)
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PERL_DEPENDENCIES += gdbm
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endif
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# We have to override LD, because an external multilib toolchain ld is not
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# wrapped to provide the required sysroot options. We also can't use ccache
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# because the configure script doesn't support it.
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PERL_CONF_OPT = \
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--target=$(GNU_TARGET_NAME) \
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--target-tools-prefix=$(TARGET_CROSS) \
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--prefix=/usr \
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-Dld="$(TARGET_CC_NOCCACHE)" \
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-Dccflags="$(TARGET_CFLAGS)" \
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-Dldflags="$(TARGET_LDFLAGS) -lm" \
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-Dmydomain="" \
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-Dmyhostname="$(BR2_TARGET_GENERIC_HOSTNAME)" \
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-Dmyuname="Buildroot $(BR2_VERSION_FULL)" \
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-Dosname=linux \
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-Dosvers=$(LINUX_VERSION) \
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-Dperladmin=root
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ifeq ($(shell expr $(PERL_VERSION_MAJOR) % 2), 1)
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PERL_CONF_OPT += -Dusedevel
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endif
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ifneq ($(BR2_LARGEFILE),y)
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PERL_CONF_OPT += -Uuselargefiles
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endif
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PERL_MODULES = $(call qstrip,$(BR2_PACKAGE_PERL_MODULES))
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ifneq ($(PERL_MODULES),)
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PERL_CONF_OPT += --only-mod=$(subst $(space),$(comma),$(PERL_MODULES))
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endif
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define PERL_CONFIGURE_CMDS
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(cd $(@D); HOSTCC='$(HOSTCC_NOCACHE)' ./configure $(PERL_CONF_OPT))
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$(SED) 's/UNKNOWN-/Buildroot $(BR2_VERSION_FULL) /' $(@D)/patchlevel.h
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endef
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define PERL_BUILD_CMDS
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$(MAKE1) -C $(@D) all
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endef
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define PERL_INSTALL_STAGING_CMDS
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$(MAKE1) -C $(@D) DESTDIR="$(STAGING_DIR)" install.perl
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endef
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define PERL_INSTALL_TARGET_CMDS
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$(MAKE1) -C $(@D) DESTDIR="$(TARGET_DIR)" install.perl
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endef
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# perl infra: fix for Perl XS packages configured by Makefile.PL
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#
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# ExtUtils::MakeMaker adds all the header files used by the perl as
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# dependencies to the generated Makefile. This means that the generated
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# Makefile will depend on the system's header files.
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#
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# Usually this is not a problem, because when building the target package,
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# these header files will indeed be found in $(STAGING_DIR). However, some
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# distro's add an extra header file to the system's perl. This header is
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# also included in the generated Makefile, which makes the build fail
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# because it doesn't exist in $(STAGING_DIR).
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#
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# As a work-around, explicitly create this header file in $(STAGING_DIR).
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# It doesn't hurt to create it even if the system perl doesn't need it.
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#
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define PERL_ADD_PATCHLEVEL_DEBIAN_H
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touch $(STAGING_DIR)/usr/lib/perl5/$(PERL_VERSION)/$(PERL_ARCHNAME)/CORE/patchlevel-debian.h
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endef
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PERL_POST_INSTALL_STAGING_HOOKS += PERL_ADD_PATCHLEVEL_DEBIAN_H
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$(eval $(generic-package))
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