Source: zlib Version: 1:1.2.8.dfsg-1 Severity: wishlist Tags: patch The attached patch allows for building zlib in a bootstrapping situation where the multilib compilation packages are not yet available.
(The context: my pbuildd project has the aim of making it possible to bootstrap the Debian archive from source packages and a minimal debootstrap chroot. Given that starting point, even though zlib1g is installed, neither zlib1g-dev nor gcc-multilib / libc6-i386 / etc. is available. So, it's of course tough to get much of anywhere before bootstrapping zlib1g-dev, whereas gcc-multilib and libc6-i386 are both easy to defer and hard to bootstrap at such an early stage.) -- Daniel Schepler
diff -urN zlib-1.2.8.dfsg.old/debian/rules zlib-1.2.8.dfsg/debian/rules --- zlib-1.2.8.dfsg.old/debian/rules 2013-05-03 09:00:06.000000000 -0700 +++ zlib-1.2.8.dfsg/debian/rules 2013-05-23 15:16:05.229482829 -0700 @@ -34,6 +34,13 @@ CFLAGS += -O3 endif +ifeq ($(DEB_BUILD_PROFILE),stage1) + +bootstrap_dh_flags = -Nlib64z1 -Nlib64z1-dev -Nlib32z1 -Nlib32z1-dev \ + -Nlibn32z1 -Nlibn32z1-dev + +else + 32-ARCHS=amd64 ppc64 kfreebsd-amd64 s390x 64-ARCHS=s390 sparc i386 powerpc mips mipsel @@ -69,6 +76,8 @@ mn32=-mabi=n32 endif +endif # DEB_BUILD_PROFILE != stage1 + UNALIGNED_ARCHS=i386 amd64 kfreebsd-i386 kfreebsd-amd64 hurd-i386 lpia ifneq (,$(findstring $(DEB_HOST_ARCH), $(UNALIGNED_ARCHS))) CFLAGS+=-DUNALIGNED_OK @@ -160,7 +169,7 @@ dh_testdir dh_testroot dh_prep - dh_installdirs + dh_installdirs $(bootstrap_dh_flags) $(MAKE) prefix=$(CURDIR)/debian/tmp/usr install @@ -186,19 +195,19 @@ binary-arch: build install $(EXTRA_INSTALL) dh_testdir dh_testroot - dh_installchangelogs -s ChangeLog - dh_installdocs -s - dh_installexamples -s + dh_installchangelogs -s ChangeLog $(bootstrap_dh_flags) + dh_installdocs -s $(bootstrap_dh_flags) + dh_installexamples -s $(bootstrap_dh_flags) mkdir -p debian/tmp/usr/bin cp contrib/minizip/minizip debian/tmp/usr/bin cp contrib/minizip/miniunz debian/tmp/usr/bin/miniunzip - dh_install -s --sourcedir=debian/tmp - dh_installman -s - dh_lintian -s - dh_link -s - dh_strip -s --dbg-package=zlib1g-dbg - dh_compress -s - dh_fixperms -s + dh_install -s --sourcedir=debian/tmp $(bootstrap_dh_flags) + dh_installman -s $(bootstrap_dh_flags) + dh_lintian -s $(bootstrap_dh_flags) + dh_link -s $(bootstrap_dh_flags) + dh_strip -s --dbg-package=zlib1g-dbg $(bootstrap_dh_flags) + dh_compress -s $(bootstrap_dh_flags) + dh_fixperms -s $(bootstrap_dh_flags) dh_makeshlibs -pzlib1g -V"zlib1g (>= 1:1.2.3.3.dfsg-1)" --add-udeb=zlib1g-udeb ifneq (,$(findstring $(DEB_HOST_ARCH), $(32-ARCHS))) dh_makeshlibs -plib32z1 -V"lib32z1 (>= 1:1.2.3.3.dfsg-1)" @@ -211,11 +220,11 @@ ifneq (,$(findstring $(DEB_HOST_ARCH), $(N32-ARCHS))) dh_makeshlibs -plibn32z1 -V"libn32z1 (>= 1:1.2.3.3.dfsg-1)" endif - dh_installdeb -s - dh_shlibdeps -s - dh_gencontrol -s - dh_md5sums -s - dh_builddeb -s + dh_installdeb -s $(bootstrap_dh_flags) + dh_shlibdeps -s $(bootstrap_dh_flags) + dh_gencontrol -s $(bootstrap_dh_flags) + dh_md5sums -s $(bootstrap_dh_flags) + dh_builddeb -s $(bootstrap_dh_flags) binary: binary-indep binary-arch .PHONY: build clean binary-indep binary-arch binary install install64 install32
