#!/usr/bin/make -f # -*- makefile -*- # This file is licensed under the terms of the Gnu Public License. # With the one additional provision that Ian Jackson's name may not be # removed from the file. # Copyright 1994,1995 Ian Jackson # Copyright 2004-2005 Jérôme Marant # Copyright 1998-2017 Rob Browning # Originally copied from the GNU Hello Debian rules file (1.3). # Modified for emacs by Mark Eichin . # Debhelper support added via one of Joey Hess' example files. # See the debian/changelog for further historical information. # Uncomment this to turn on verbose mode. #export DH_VERBOSE=1 SHELL := /bin/bash quilt := QUILT_PATCHES=debian/patches QUILT_PATCHES_PREFIX=y quilt pf := set -o pipefail # This package uses debian/source/format 3.0 (quilt). # For now we assume that emacs' versioning scheme is always # MAJOR.MINORtinyrev where MAJOR and MINOR are integers and tinyrev is # an optional lowercase letter (or letters). We also assume that # upstream uses a numbering scheme that sorts in a "Debian friendly" # way. So far that's always been true. If it becomes false, some of # the values below will have to be set manually. # (You might imagine that a VPATH build would allow us to avoid having # to copy the entire source tree for each of the three builds, but it # turns out that the emacs build process doesn't entirely respect the # VPATH and modifies all kinds of files in the srcdir (e.g. *.elc, # *.map, etc.). # The official upstream version defined by AC_INIT in configure.in. upstream_ver := $(shell debian/upstream-version) ifeq (,$(upstream_ver)) $(error 'Unable to find upstream version number.') endif # This must be the version that's actually used at runtime for things # like load-path. It may not be the same as the upstream version # (i.e. when you have upstream 20.5a, the functional version may still # be 20.5), so sometimes we may have to do this by hand. runtime_ver := $(shell $(pf); echo $(upstream_ver) | perl -pe 's/[a-z]+$$//o') major_ver := $(shell $(pf); echo $(runtime_ver) | perl -pe 's/\..*$$//o') minor_ver := $(shell $(pf); echo $(runtime_ver) | perl -pe 's/^[^.]*\.//o') # The name of the Debian source package src_name := $(shell $(pf); dpkg-parsechangelog | egrep '^Source:') src_name := $(shell $(pf); echo $(src_name) | perl -pe 's/Source:\s+//o') # The version from the changelog (i.e. 20.5-1) debian_ver := $(shell $(pf); dpkg-parsechangelog | egrep '^Version:') debian_ver := $(shell $(pf); echo $(debian_ver) | perl -pe 's/Version:\s+//o') # The Debian revision (i.e. the 1 from 20.5-1) # Always everything after the last '-' debian_rev := $(shell $(pf); echo $(debian_ver) | perl -pe 's/.*-//o') # Might be 21.3, or it might be 21.3+1 if we've had to have more than # one re-release of the upstream source (rare, but it happens), or if # we have to split the package for DFSG purposes. Always everything # before the last '-' debsrc_ver := $(shell $(pf); echo $(debian_ver) | perl -pe 's/-[^-]+$$//o') ###################################################################### # Customizable variables bin_priority := 28 # This might also be something like 2006-09-09 for snapshots. menu_ver := $(major_ver) ###################################################################### # Should these be exported like this (as autotools-dev recommends for # the two vars below) or not? export DEB_HOST_ARCH ?= $(shell dpkg-architecture -qDEB_HOST_ARCH) export DEB_HOST_GNU_CPU ?= $(shell dpkg-architecture -qDEB_HOST_GNU_CPU) # As recommended by /usr/share/doc/autotools-dev/README.Debian.gz. # Handle cross-compiling and don't make ./configure guess. export DEB_HOST_GNU_TYPE ?= $(shell dpkg-architecture -qDEB_HOST_GNU_TYPE) export DEB_BUILD_GNU_TYPE ?= $(shell dpkg-architecture -qDEB_BUILD_GNU_TYPE) # FOR AUTOCONF 2.52 AND NEWER ONLY ifeq ($(DEB_BUILD_GNU_TYPE), $(DEB_HOST_GNU_TYPE)) confflags += --build $(DEB_HOST_GNU_TYPE) else confflags += --build $(DEB_BUILD_GNU_TYPE) --host $(DEB_HOST_GNU_TYPE) endif deb_host_multiarch := $(shell dpkg-architecture -qDEB_HOST_MULTIARCH) # Without this, the build dies in marker.c when trying to create c-by.el ifeq ($(DEB_HOST_ARCH),arm64) export DEB_CFLAGS_MAINT_APPEND := -O0 endif CFLAGS = $(shell dpkg-buildflags --get CFLAGS) CFLAGS += -Wall LDFLAGS = $(shell dpkg-buildflags --get LDFLAGS) CPPFLAGS = $(shell dpkg-buildflags --get CPPFLAGS) joblimit := $(patsubst parallel=%,%,$(filter parallel=%,$(DEB_BUILD_OPTIONS))) ifeq (,$(joblimit)) joblimit := 1 endif # Info files that are going to show up in the main dir. main_dir_info_files := efaq.info # Files that the build stage depends on (may also be listed in other vars). persistent_autogen_build_files := debian/copyright nonpersistent_autogen_build_files := # These files must always exist, i.e. can't ever be cleaned. persistent_autogen_install_files := nonpersistent_autogen_install_files := \ debian/emacs-bin-common.postinst \ debian/emacs-bin-common.prerm \ debian/emacs-common.README.Debian \ debian/emacs-common.postinst \ debian/emacs-common.prerm \ debian/emacs-nox.lintian-overrides \ debian/emacs-nox.postinst \ debian/emacs-nox.prerm \ debian/emacs-lucid.lintian-overrides \ debian/emacs-lucid.postinst \ debian/emacs-lucid.prerm \ debian/emacs-gtk.lintian-overrides \ debian/emacs-gtk.postinst \ debian/emacs-gtk.prerm autogen_build_files := \ $(nonpersistent_autogen_build_files) $(persistent_autogen_build_files) autogen_install_files := \ $(nonpersistent_autogen_install_files) $(persistent_autogen_install_files) persistent_autogen_files := \ $(persistent_autogen_build_files) $(persistent_autogen_install_files) nonpersistent_autogen_files := \ $(nonpersistent_autogen_build_files) $(nonpersistent_autogen_install_files) # Build directories pkgdir_common := $(CURDIR)/debian/emacs-common pkgdir_bin_common := $(CURDIR)/debian/emacs-bin-common pkgdir_gtk := $(CURDIR)/debian/emacs-gtk pkgdir_nox := $(CURDIR)/debian/emacs-nox pkgdir_lucid := $(CURDIR)/debian/emacs-lucid pkgdir_el := $(CURDIR)/debian/emacs-el install_dir_gtk := $(CURDIR)/debian/install-gtk install_dir_nox := $(CURDIR)/debian/install-nox install_dir_lucid := $(CURDIR)/debian/install-lucid local_lpath := /etc/emacs local_lpath := $(local_lpath):/usr/local/share/emacs/$(runtime_ver)/site-lisp local_lpath := $(local_lpath):/usr/local/share/emacs/site-lisp local_lpath := $(local_lpath):/usr/share/emacs/$(runtime_ver)/site-lisp local_lpath := $(local_lpath):/usr/share/emacs/site-lisp # Installation local_lpath local_lpath_install \ := $(pkgdir_common)/$(subst :,:$(pkgdir_common)/,$(local_lpath)) # If we ever need to do the stripping outside of dh_strip, just add an # INSTALL_STRIP="-s" to the make vars below. define emacs_inst $(MAKE) -C debian/$(1) install \ DESTDIR=$(2) \ infodir=/usr/share/info/emacs \ localstatedir=/var endef # If we ever need it, we can create a copy that doesn't assume ./debian/ define deb_sub perl -p \ -e "s|\@PKG_NAME\@|$(pkg_name)|go;" \ -e "s|\@MAJOR_VERSION\@|$(major_ver)|go;" \ -e "s|\@MINOR_VERSION\@|$(minor_ver)|go;" \ -e "s|\@FULL_VERSION\@|$(runtime_ver)|go;" \ -e "s|\@PACKAGE_VERSION\@|$(debian_ver)|go;" \ -e "s|\@DEBIAN_REV\@|$(deb_rev)|go;" \ -e "s|\@UPSTREAM_VERSION\@|$(upstream_ver)|go;" \ -e "s|\@DEBSRC_VERSION\@|$(debsrc_ver)|go;" \ -e "s|\@MENU_VERSION\@|$(menu_ver)|go;" \ -e "s|\@X_SUPPORT\@|$(xsupport)|go;" \ -e "s|\@BIN_PRIORITY\@|$(bin_priority)|go;" \ < $(1) > $(2) endef %: dh $@ check-vars: @echo "src_name: $(src_name)" @echo "upstream_ver: $(upstream_ver)" @echo "debian_ver: $(debian_ver)" @echo "debsrc_ver: $(debsrc_ver)" @echo "debian_rev: $(debian_rev)" @echo "runtime_ver: $(runtime_ver)" @echo "major_ver: $(major_ver)" @echo "minor_ver: $(minor_ver)" .PHONY: check-autogen check-autogen: $(persistent_autogen_files) $(nonpersistent_autogen_files) debian-sync: $(persistent_autogen_files) # so dh pattern rule doesn't try to handle this target true debian/emacs-gtk.%: xsupport := "gtk" debian/emacs-gtk.%: pkg_name := emacs-gtk debian/emacs-nox.%: xsupport := "nox" debian/emacs-nox.%: pkg_name := emacs-nox debian/emacs-lucid.%: xsupport := "lucid" debian/emacs-lucid.%: pkg_name := emacs-lucid debian/emacs-common.%: pkg_name := emacs-common debian/emacs-bin-common.%: pkg_name := emacs-bin-common debian/%: debian/%.in debian/changelog debian/rules $(call deb_sub,$<,$@) debian/emacs-nox.%: debian/emacsVAR.% debian/changelog debian/rules $(call deb_sub,$<,$@) debian/emacs-gtk.%: debian/emacsVAR.% debian/changelog debian/rules $(call deb_sub,$<,$@) debian/emacs-lucid.%: debian/emacsVAR.% debian/changelog debian/rules $(call deb_sub,$<,$@) debian/emacs-common.README.Debian: \ debian/emacs-common.README.in debian/patches/*.patch debian/patches/series \ debian/rules debian/patch-to-news cd debian && \ csplit -s -f emacs-common.README. \ emacs-common.README.in '/@@PATCH_LIST_HERE@@/' cp debian/emacs-common.README.00 debian/emacs-common.README.tmp for p in $$($(quilt) series); do \ debian/patch-to-news "$$p" >> debian/emacs-common.README.tmp \ && echo >> debian/emacs-common.README.tmp; \ done tail -n +2 \ < debian/emacs-common.README.01 \ >> debian/emacs-common.README.tmp mv debian/emacs-common.README.tmp $@ # common configure flags confflags += --prefix=/usr confflags += --sharedstatedir=/var/lib confflags += --libexecdir=/usr/lib confflags += --localstatedir=/var/lib confflags += --infodir=/usr/share/info confflags += --mandir=/usr/share/man confflags += --enable-libsystemd confflags += --with-pop=yes confflags += --enable-locallisppath=$(local_lpath) confflags += --with-sound=alsa confflags += --without-gconf confflags += --with-mailutils # x configure flags confflags_gtk := $(confflags) confflags_gtk += --with-cairo confflags_gtk += --with-x=yes confflags_gtk += --with-x-toolkit=gtk3 # For those who prefer the old-style non-toolkit scrollbars, just # change the assignment below to --without-toolkit-scroll-bars. The # resulting emacs-gtk package will have the old scrollbars. confflags_gtk += --with-toolkit-scroll-bars # nox configure flags confflags_nox := $(confflags) confflags_nox += --with-x=no confflags_nox += --without-gsettings # lucid configure flags confflags_lucid := $(confflags) confflags_lucid += --with-x=yes confflags_lucid += --with-x-toolkit=lucid confflags_lucid += --with-toolkit-scroll-bars confflags_lucid += --without-gsettings define cfg_tree cd $(1) && \ CFLAGS="$(CFLAGS)" CPPFLAGS="$(CPPFLAGS)" LDFLAGS="$(LDFLAGS)" \ REL_ALLOC=no \ $(CURDIR)/debian/build-src/configure $(confflags) $(2) endef define build_cmd $(MAKE) -C $(1) -j $(joblimit) # If we don't use bootstrap, we need to explicitly build info. $(MAKE) -C $(1) -j $(joblimit) info endef # Don't mess with the source tree (we build in debian/build-*) override_dh_update_autotools_config: override_dh_autoreconf: override_dh_auto_configure: debian/stamp-configured: $(autogen_build_files) # If the deps for this target change, start over rm -rf debian/build-src debian/build-gtk debian/build-lucid debian/build-nox mkdir debian/build-src cp -a $$(ls -A | egrep -v '^(\.git|\.pc|debian)$$') debian/build-src cp -a /usr/share/misc/config.guess /usr/share/misc/config.sub \ debian/build-src cd debian/build-src && ./autogen.sh mkdir debian/build-lucid debian/build-nox debian/build-gtk # Create one VPATH build per-config $(call cfg_tree,debian/build-gtk,$(confflags_gtk)) $(call cfg_tree,debian/build-nox,$(confflags_nox)) $(call cfg_tree,debian/build-lucid,$(confflags_lucid)) touch $@ override_dh_auto_build: debian/stamp-configured # The first build will bootstrap build-src, which will speed # the remaining builds. $(call build_cmd,debian/build-gtk) $(call build_cmd,debian/build-nox) $(call build_cmd,debian/build-lucid) override_dh_auto_test: ifeq (,$(filter nocheck,$(DEB_BUILD_OPTIONS))) $(MAKE) -C debian/build-lucid check $(MAKE) -C debian/build-nox check $(MAKE) -C debian/build-gtk check endif define install_common_binpkg_bits # args: (1) srcdir (2) pkgdir (3) pkgname (4) bin-suffix install -d $(2)/usr/bin/ test -f $(1)/usr/bin/emacs-* cp -a $(1)/usr/bin/emacs-* $(2)/usr/bin/emacs-$(4) test -f $(1)/usr/lib/emacs/$(runtime_ver)/$(DEB_HOST_GNU_TYPE)/emacs.pdmp install -d $(2)/usr/lib/emacs/$(runtime_ver)/$(DEB_HOST_GNU_TYPE) cp -a $(1)/usr/lib/emacs/$(runtime_ver)/$(DEB_HOST_GNU_TYPE)/emacs.pdmp \ $(2)/usr/lib/emacs/$(runtime_ver)/$(DEB_HOST_GNU_TYPE)/ install -d $(2)/usr/share/emacs/$(runtime_ver)/etc cp -a $(1)/usr/share/emacs/$(runtime_ver)/etc/DOC \ $(2)/usr/share/emacs/$(runtime_ver)/etc/ install -d $(2)/usr/share/man/man1 dh_link -p$(3) \ usr/share/man/man1/emacs.1.gz \ usr/share/man/man1/emacs-$(4).1.gz dh_link -p$(3) usr/share/doc/emacs-common usr/share/doc/$(3) endef override_dh_auto_install: $(autogen_install_files) rm -rf \ $(install_dir_gtk) $(install_dir_nox) $(install_dir_lucid) \ $(pkgdir_common)/* \ $(pkgdir_bin_common)/* \ $(pkgdir_gtk)/* \ $(pkgdir_nox)/* \ $(pkgdir_lucid)/* \ $(pkgdir_el)/* $(call emacs_inst,build-gtk,$(install_dir_gtk)) ################################################## # emacs-common ifneq (,$(findstring emacs-common, $(shell dh_listpackages))) install -d $(pkgdir_common) cp -a $(install_dir_gtk)/* $(pkgdir_common) rm -r $(pkgdir_common)/usr/bin rm -r $(pkgdir_common)/usr/lib cd $(pkgdir_common)/usr/share/emacs/$(runtime_ver)/etc \ && test -f DOC cd $(pkgdir_common)/usr/share/emacs/$(runtime_ver)/etc \ && rm DOC # lisp path directories install -d $(pkgdir_common)/etc/emacs/site-start.d install -d $(pkgdir_common)/usr/share/emacs/site-lisp install -m 0644 debian/00debian.el \ $(pkgdir_common)/etc/emacs/site-start.d/ cd $(pkgdir_common)/usr/share/emacs/$(runtime_ver)/etc/images/icons \ && convert hicolor/16x16/apps/emacs.{png,xpm} cd $(pkgdir_common)/usr/share/emacs/$(runtime_ver)/etc/images/icons \ && convert hicolor/32x32/apps/emacs.{png,xpm} # Remove emacs23 icon versions cd $(pkgdir_common)/usr/share/emacs/$(runtime_ver)/etc/images/icons \ && rm hicolor/*/apps/emacs{22,23}.* cd $(pkgdir_common)/usr/share/emacs/$(runtime_ver)/etc/images/icons \ && rm hicolor/*/mimetypes/emacs-document23.svg cd $(pkgdir_common)/usr/share/icons/hicolor/scalable/mimetypes \ && rm emacs-document23.svg # Remove redundant emacs.desktop file. rm $(pkgdir_common)/usr/share/emacs/$(runtime_ver)/etc/emacs.desktop rm $(pkgdir_common)/usr/share/applications/emacs.desktop gunzip $(pkgdir_common)/usr/share/man/man1/*.gz cd $(pkgdir_common)/usr/share/man/man1/ && \ for f in *.1; do mv $$f $$(basename $${f} .1).emacs.1; done # At least etc/COPYING is needed by M-x describe-copying. rm $(pkgdir_common)/usr/share/emacs/$(runtime_ver)/etc/COPYING rm $(pkgdir_common)/usr/share/emacs/$(runtime_ver)/lisp/COPYING dh_link -pemacs-common /usr/share/common-licenses/GPL-3 \ usr/share/emacs/$(runtime_ver)/etc/COPYING dh_link -pemacs-common /usr/share/common-licenses/GPL-3 \ usr/share/emacs/$(runtime_ver)/lisp/COPYING $(pf); cd $(pkgdir_common) && \ find -name "*.elc" | perl -pe 's/\.elc$$/\.el/o' | xargs rm -f $(pf); cd $(pkgdir_common) && \ find -name "*.elc" | perl -pe 's/\.elc$$/\.el\.gz/o' | xargs rm -f # Remove extraneous info dir files. These may not exist if dpkg # is 1.5.4 or newer. rm -f $(pkgdir_common)/usr/share/info/emacs/dir rm -f $(pkgdir_common)/usr/share/info/emacs/dir.old install -d $(pkgdir_common)/usr/local/share/emacs/site-lisp endif ################################################## # emacs-bin-common ifneq (,$(findstring emacs-bin-common, $(shell dh_listpackages))) # Move common binaries to emacs-bin-common. install -d $(pkgdir_bin_common)/usr cp -a $(install_dir_gtk)/usr/bin $(pkgdir_bin_common)/usr cp -a $(install_dir_gtk)/usr/lib $(pkgdir_bin_common)/usr # Make sure there's just one. test -f $(pkgdir_bin_common)/usr/bin/emacs-* rm $(pkgdir_bin_common)/usr/bin/{emacs,emacs-*} # The pdmp files are flavor-specific test -f $(pkgdir_bin_common)/usr/lib/emacs/$(runtime_ver)/$(DEB_HOST_GNU_TYPE)/emacs.pdmp rm $(pkgdir_bin_common)/usr/lib/emacs/$(runtime_ver)/$(DEB_HOST_GNU_TYPE)/emacs.pdmp # Set up alternatives. alternatives=$$(ls $(pkgdir_bin_common)/usr/bin) \ && set -x \ && paths=($$(echo debian/emacs-bin-common.*)) \ && for f in "$${paths[@]%.in}"; \ do \ perl -pwi -e "s|\@ALTERNATIVES\@|$${alternatives}|go" "$$f" ; \ done for f in `ls $(pkgdir_bin_common)/usr/bin`; \ do \ mv $(pkgdir_bin_common)/usr/bin/$$f \ $(pkgdir_bin_common)/usr/bin/$$f.emacs ; \ done endif ################################################## # emacs-gtk ifneq (,$(findstring emacs, $(shell dh_listpackages))) $(call install_common_binpkg_bits,\ $(install_dir_gtk),$(pkgdir_gtk),emacs-gtk,gtk) # install desktop entries install -d $(pkgdir_gtk)/usr/share/applications install -m 0644 \ debian/emacs.desktop \ debian/emacs-term.desktop \ $(pkgdir_gtk)/usr/share/applications/ endif ################################################## # emacs-nox ifneq (,$(findstring emacs-nox, $(shell dh_listpackages))) $(call emacs_inst,build-nox,$(install_dir_nox)) $(call install_common_binpkg_bits,\ $(install_dir_nox),$(pkgdir_nox),emacs-nox,nox) # install desktop entry install -d $(pkgdir_gtk)/usr/share/applications install -m 0644 \ debian/emacs-term.desktop $(pkgdir_gtk)/usr/share/applications/ rm -rf $(install_dir_nox) endif ################################################## # emacs-lucid ifneq (,$(findstring emacs-lucid, $(shell dh_listpackages))) $(call emacs_inst,build-lucid,$(install_dir_lucid)) $(call install_common_binpkg_bits,\ $(install_dir_lucid),$(pkgdir_lucid),emacs-lucid,lucid) # install desktop entries install -d $(pkgdir_lucid)/usr/share/applications install -m 0644 \ debian/emacs.desktop \ debian/emacs-term.desktop \ $(pkgdir_lucid)/usr/share/applications/ rm -rf $(install_dir_lucid) endif ################################################## # emacs-el ifneq (,$(findstring emacs-el, $(shell dh_listpackages))) install -d $(pkgdir_el) $(pf); \ (cd $(install_dir_gtk) && find -name "*.el" -o -name "*.el.gz" -print0 \ | tar cpf - --null --files-from -) \ | (cd $(pkgdir_el) && tar xpf -) endif ################################################## # final cleanup rm -rf $(install_dir_gtk) rm -rf $(install_dir_nox) rm -rf $(install_dir_lucid) # This won't be necessary once strip-nondeterminism is fixed. .PHONY: override_dh_strip_nondeterminism override_dh_strip_nondeterminism: if grep "emacs-el" <(dh_listpackages); then \ cp -a debian/emacs-el/usr/share/emacs/$(runtime_ver)/lisp/version.el.gz \ debian/elgz-canary; \ fi cd debian && \ find $$(cd .. && dh_listpackages) \ -name "*.el.gz" -printf "%T@ %p\0" > elgz-info dh_strip_nondeterminism set -eo pipefail; \ cd debian; \ while read -r -d $$'\0' line; do \ ts="$${line%% *}"; \ path="$${line#* }"; \ touch --date=@"$$ts" "$$path"; \ done < elgz-info if grep -q "emacs-el" <(dh_listpackages); then \ set -e; \ test ! debian/elgz-canary -nt \ debian/emacs-el/usr/share/emacs/$(runtime_ver)/lisp/version.el.gz; \ test ! debian/elgz-canary -ot \ debian/emacs-el/usr/share/emacs/$(runtime_ver)/lisp/version.el.gz; \ fi override_dh_testdir: dh_testdir debian/emacsVAR.postinst override_dh_auto_clean: $(persistent_autogen_files) true override_dh_clean: $(persistent_autogen_files) dh_clean rm -rf \ debian/stamp-* \ debian/build-lucid \ debian/build-nox \ debian/build-src \ debian/build-gtk \ debian/elgz-canary \ debian/elgz-info \ debian/emacs-common.README.00 \ debian/emacs-common.README.01 \ debian/install-lucid \ debian/install-nox \ debian/install-gtk rm -f $(nonpersistent_autogen_files)