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|
#!/usr/bin/make -f
include /usr/share/dpkg/pkg-info.mk
# at least LOCALTIME_{MIN,MAX} are affected by this, see #791362
export TZ=UTC
# these are used by executible dh_install files
export fullversion := $(shell /bin/bash debian/config.debian --full-version)
export archtriplet := $(shell dpkg-architecture -qDEB_HOST_MULTIARCH)
export version := $(shell /bin/bash debian/config.debian --version)
nextversion := $(shell /bin/bash debian/config.debian --next-version)
srcdir := $(shell pwd)
tmp = debian/tmp
lib = usr/lib/$(archtriplet)/perl/$(version)
baselib = usr/lib/$(archtriplet)/perl-base
share = usr/share/perl/$(version)
patchlevel = patchlevel-debian.h
# we put the generated config.sh files here
configdata = $(tmp)/usr/lib/$(archtriplet)/perl/debian-config-data-$(fullversion)
DEB_BUILD_GNU_TYPE ?= $(shell dpkg-architecture -qDEB_BUILD_GNU_TYPE)
DEB_HOST_GNU_TYPE ?= $(shell dpkg-architecture -qDEB_HOST_GNU_TYPE)
DEB_HOST_ARCH_BITS ?= $(shell dpkg-architecture -qDEB_HOST_ARCH_BITS)
DEB_HOST_ARCH ?= $(shell dpkg-architecture -qDEB_HOST_ARCH)
ifneq (,$(filter parallel=%,$(DEB_BUILD_OPTIONS)))
NUMJOBS = $(patsubst parallel=%,%,$(filter parallel=%,$(DEB_BUILD_OPTIONS)))
MAKEFLAGS += -j$(NUMJOBS)
endif
# If nonempty, this will determine $Config{debian_abi} and Provides: entries
# (otherwise, the Provides: entries will be generated by debian/mkprovides)
perlabi =
# the static flavour is for perl-base;
# shared is for libperl5.xx and debug goes into perl-debug
flavours = static shared debug
# Invoking PERL_TO_USE is expected to find its standard library
# without additional command line arguments, so include lib/ here
# in its definition.
ifeq ($(DEB_HOST_GNU_TYPE), $(DEB_BUILD_GNU_TYPE))
PERL_TO_USE = $(srcdir)/build-static/perl -I $(srcdir)/build-static/lib
else
PERL_TO_USE = $(shell which perl)
export TIME_HIRES_DONT_RUN_PROBES=1
endif
# this gets prepended to the patch names in patchlevel.h
patchprefix = DEBPKG:
# control file substitutions
subst_upstream = -VUpstream-Version=$(DEB_VERSION_UPSTREAM)
subst_next_upstream = -VNext-Upstream-Version=$(nextversion)
ifeq (,$(perlabi))
subst_perlapi = -Vperlapi:Provides="`$(PERL_TO_USE) debian/mkprovides`"
else
subst_perlapi = -Vperlapi:Provides="perlapi-$(perlabi)"
endif
# for cpan/Compress-Raw-Zlib
export BUILD_ZLIB=False
export ZLIB_INCLUDE=/usr/include
export ZLIB_LIB=/usr/lib
# for cpan/Compress-Raw-Bzip2
export BUILD_BZIP2=0
export BZIP2_INCLUDE=/usr/include
export BZIP2_LIB=/usr/lib
# disable tests declared upstream as not useful for packaging
export PERL_BUILD_PACKAGING=1
# Debian Bug #896827: riscv64 currently has excessively slow build hosts
DEB_BUILD_ARCH ?= $(shell dpkg-architecture -qDEB_BUILD_ARCH)
ifeq (riscv64,$(DEB_BUILD_ARCH))
export PERL_TEST_TIME_OUT_FACTOR=3
endif
# not really quite this simple :)
%:
dh $@ --parallel
verify-configure-stamp: update-configure-stamp
if ! diff -u Configure.orig Configure || ! diff -u config_h.SH.orig config_h.SH; then \
echo "Unexpected modifications after rebuilding Configure, aborting" 1>&2; \
echo '(See "A special note on patching Configure" in README.source for details)' 1>&2; \
exit 1; \
fi
touch $@
# manual target documented in README.source
update-configure: update-configure-stamp
# sanity check
test -f Configure
update-configure-stamp:
if [ -e regen-configure/bin ]; then \
echo "regen-configure/bin is present but should have been repacked away, aborting" 1>&2; \
echo '(see README.source and https://bugs.debian.org/992200)' 1>&2; \
exit 1; \
fi
mv Configure Configure.orig
mv config_h.SH config_h.SH.orig
ln -s regen-configure/U
ln -s regen-configure/.package
metaconfig -X .metaconf-exclusions.txt -m -L regen-configure/dist
./Porting/config_h.pl # reorders config_h.SH
chmod +x config_h.SH Configure # placate t/porting/exec-bit.t
touch $@
perl-config-%-stamp: verify-configure-stamp
$(SHELL) debian/config.debian --$*
touch $@
perl-build-%-stamp: perl-config-%-stamp $(patchlevel)
ln -s ../$(patchlevel) build-$*/$(pathlevel)
if [ "$*" = "shared" ]; then \
ln -s libperl.so.$(fullversion) build-$*/libperl.so.$(version); \
ln -s libperl.so.$(version) build-$*/libperl.so; \
dh_auto_build --builddirectory=build-$* -- SHRPLDFLAGS='$$(LDDLFLAGS) -Wl,-soname,libperl.so.$(version)'; \
elif [ "$*" = "debug" ]; then \
dh_auto_build --builddirectory=build-$* -- perl; \
else \
dh_auto_build --builddirectory=build-$*; \
fi
touch $@
perl-test-%-stamp: perl-build-%-stamp
dh_auto_test --builddirectory=build-$*
touch $@
$(patchlevel): debian/patches/series
$(checkdir)
test -f $< # maintainer sanity check
debian/gen-patchlevel -p $(patchprefix) -v $(DEB_VERSION) $< > $@
# patchlevel_date in perlbug is extracted from patchlevel.h mtime, let's set
# it to highest mtime of Debian patches for build reproducibility
patchdate=`debian/gen-patchlevel -d`; touch --date="@$$patchdate" patchlevel.h
override_dh_auto_configure-indep: perl-config-shared-stamp
override_dh_auto_configure-arch: $(addsuffix -stamp,$(addprefix perl-config-,$(flavours)))
override_dh_auto_build-indep: perl-build-shared-stamp
override_dh_auto_build-arch: $(addsuffix -stamp,$(addprefix perl-build-,$(flavours)))
override_dh_auto_test-indep: perl-test-shared-stamp
override_dh_auto_test-arch: perl-test-static-stamp perl-test-shared-stamp
perl-install-shared-stamp:
dh_auto_install --builddirectory=build-shared --destdir=debian/tmp
touch $@
override_dh_auto_install-indep: perl-install-shared-stamp
# move to full version; symlinks to match @INC will be created after dh_install
mv $(tmp)/$(share) $(tmp)/usr/share/perl/$(fullversion)
override_dh_auto_install-arch: perl-install-shared-stamp
# store probed configuration to support cross builds
for flavour in $(flavours); do \
install -D -m 644 build-$$flavour/config.sh $(configdata)/config.sh.$$flavour; \
$(PERL_TO_USE) -pi -e 's@\Q$(CURDIR)\E@/dummy/build/dir@g' $(configdata)/config.sh.$$flavour; \
gzip -n $(configdata)/config.sh.$$flavour; \
done
ifeq (,$(perlabi))
else
# support \$Config{debian_abi} (see the Debian Perl policy)
sed -i -e "/version =>/i\ debian_abi => '$(perlabi)'," \
$(tmp)/$(lib)/Config.pm
endif
# avoid exposing the point release in libperl names, to
# avoid unnecessary breakage
# see #759989
for file in Config.pm Config_heavy.pl; do \
$(PERL_TO_USE) -i -p \
-e 's/^(libperl='\''libperl\.so)\.$(fullversion)'\''/$$1.$(version)'\''/' \
$(tmp)/$(lib)/$$file; \
done
# remove dpkg-buildflags effects from %Config
# see #657853
for file in Config.pm Config_heavy.pl; do \
if which dpkg-buildflags >/dev/null 2>&1; then \
for flag in $(shell dpkg-buildflags --get CPPFLAGS) \
$(shell dpkg-buildflags --get CFLAGS) \
; do \
case "$$flag" in -fstack-protector) ;; \
-D_TIME_BITS=64) ;; \
*) export flag; $(PERL_TO_USE) -i -pe "/^(cc|cpp)flags/ and \
s/(['\s])\Q\$$ENV{flag}\E(['\s])/\1\2/ and s/ +/ /" \
$(tmp)/$(lib)/$$file ;; \
esac; done; \
for flag in $(shell dpkg-buildflags --get LDFLAGS); do \
export flag; $(PERL_TO_USE) -i -pe "/^ld(dl)?flags/ and \
s/(['\s])\Q\$$ENV{flag}\E(['\s])/\1\2/ and s/ +/ /" \
$(tmp)/$(lib)/$$file ; \
done; \
fi; \
done
# convert required header files
-cd /usr/include; \
$(srcdir)/debian/fake-config $(srcdir)/$(tmp)/$(lib) $(PERL_TO_USE) \
&$(srcdir)/build-static/utils/h2ph -a -d $(srcdir)/$(tmp)/$(lib) \
`cat $(srcdir)/debian/headers`
# fix up generated headers
$(PERL_TO_USE) debian/fixheaders $(tmp)/$(lib)
# remove references to the build directory in some files
find $(tmp) \
-path '*/CORE/config.h' -or -path '*/Config_heavy.pl' | \
xargs -tr $(PERL_TO_USE) -pi -e 's@\Q$(CURDIR)\E@/dummy/build/dir@g'
ifeq (,$(findstring nocheck,$(DEB_BUILD_OPTIONS)))
# Verify that the headers are usable
for ph in `< debian/headers sed -e 's/\.h$$/.ph/'`; do \
if [ ! -f $(tmp)/$(lib)/$$ph ]; then \
echo "$$ph: missing"; else \
echo $$ph | $(PERL_TO_USE) debian/check-require $(tmp) \
|| exit 1; \
fi; \
done
endif
# remove some cruft
rm -f $(tmp)/$(lib)/.packlist
# relocate perl library
mv $(tmp)/$(lib)/CORE/libperl.so.$(fullversion) $(tmp)/usr/lib/$(archtriplet)
# replaced by dh_link symlinks
rm -f $(tmp)/$(lib)/CORE/libperl.so $(tmp)/$(lib)/CORE/libperl.so.$(version)
# move to full version; symlinks to match @INC will be created after dh_install
mv $(tmp)/$(lib) $(tmp)/usr/lib/$(archtriplet)/perl/$(fullversion)
execute_after_dh_install-indep:
ln -s $(fullversion) debian/perl-modules-$(version)/$(share)
# POD files are in perl-doc
rm -f debian/perl-modules-$(version)/usr/share/perl/$(fullversion)/pod/*
# except perldiag.pod which is needed by the diagnostics module
mv debian/perl-doc/usr/share/perl/$(fullversion)/pod/perldiag.pod \
debian/perl-modules-$(version)/usr/share/perl/$(fullversion)/pod
execute_after_dh_install-arch:
ln -s $(fullversion) debian/libperl$(version)/$(lib)
# switch man extensions to 1p and 3pm for vendor module installs
for instdir in debian/libperl$(version)/$(lib) debian/perl-base/$(baselib); do \
for file in Config.pm Config_heavy.pl; do \
$(PERL_TO_USE) -i -p \
-e 's/^(man1ext=).*/$$1'\''1p'\''/;' \
-e 's/^(man3ext=).*/$$1'\''3pm'\''/;' \
$$instdir/$$file; \
done; \
done
# put version+arch -specific binaries in libperl5.xx
for prefix in perl cpan; do \
mv debian/libperl$(version)/usr/bin/$$prefix \
debian/libperl$(version)/usr/bin/$${prefix}$(version)-$(archtriplet); \
done
sed -i "1 s,/usr/bin/perl,/usr/bin/perl$(version)-$(archtriplet)," \
debian/libperl$(version)/usr/bin/cpan$(version)-$(archtriplet)
# perl itself goes in perl-base
ln debian/perl-base/usr/bin/perl debian/perl-base/usr/bin/perl$(fullversion)
rm debian/perl/usr/bin/perl debian/perl/usr/bin/perl$(fullversion)
# debugging version has a different name
mv debian/perl-debug/usr/bin/perl debian/perl-debug/usr/bin/debugperl
# put a perldoc stub in the perl package
mv debian/perl/usr/bin/perl.perldoc debian/perl/usr/bin/perldoc
# rip pod out of -base modules
$(PERL_TO_USE) debian/stripdoc debian/perl-base
ifeq (,$(findstring nocheck,$(DEB_BUILD_OPTIONS)))
# Verify that perl-base stays self contained
( cd $(srcdir)/debian/perl-base && find . -name '*.p[hlm]' ) | \
$(PERL_TO_USE) $(srcdir)/debian/check-require $(srcdir)/debian/perl-base
endif
ifeq (,$(findstring nodoc,$(DEB_BUILD_OPTIONS)))
execute_after_dh_installman-arch:
# put version+arch -specific manpages in libperl5.xx
for prefix in perl cpan; do \
mv debian/libperl$(version)/usr/share/man/man1/$$prefix.1 \
debian/libperl$(version)/usr/share/man/man1/$${prefix}$(version)-$(archtriplet).1; \
done
endif
override_dh_strip:
dh_strip --no-package=perl-debug --dbg-package=perl-debug
# subst_perlapi uses build-static/perl, not present in arch-indep builds
override_dh_gencontrol-indep:
dh_gencontrol -- $(subst_upstream) $(subst_next_upstream)
override_dh_gencontrol-arch:
dh_gencontrol -- $(subst_upstream) $(subst_next_upstream) $(subst_perlapi)
override_dh_installdocs-arch:
dh_installdocs --package=perl-debug --link-doc=perl
dh_installdocs --package=perl-base --doc-main-package=perl
dh_installdocs --remaining-packages
|
