3 # Debian X Strike Force Build System (XSFBS): Make portion
5 # Copyright 1996 Stephen Early
6 # Copyright 1997 Mark Eichin
7 # Copyright 1998-2005, 2007 Branden Robinson
8 # Copyright 2005 David Nusinow
10 # Licensed under the GNU General Public License, version 2. See the file
11 # /usr/share/common-licenses/GPL or <http://www.gnu.org/copyleft/gpl.txt>.
13 # Originally by Stephen Early <sde1000@debian.org>
14 # Modified by Mark W. Eichin <eichin@kitten.gen.ma.us>
15 # Modified by Adam Heath <doogie@debian.org>
16 # Modified by Branden Robinson <branden@debian.org>
17 # Modified by Fabio Massimo Di Nitto <fabbione@fabbione.net>
18 # Modified by David Nusinow <dnusinow@debian.org>
19 # Acknowledgements to Manoj Srivastava.
21 # Pass $(DH_OPTIONS) into the environment for debhelper's benefit.
24 # force quilt to not use ~/.quiltrc and to use debian/patches
25 QUILT = QUILT_PATCHES=debian/patches quilt --quiltrc /dev/null
27 # Set up parameters for the upstream build environment.
29 # Determine (source) package name from Debian changelog.
30 SOURCE_NAME:=$(shell dpkg-parsechangelog -ldebian/changelog \
31 | grep '^Source:' | awk '{print $$2}')
33 # Determine package version from Debian changelog.
34 SOURCE_VERSION:=$(shell dpkg-parsechangelog -ldebian/changelog \
35 | grep '^Version:' | awk '{print $$2}')
37 # Determine upstream version number.
38 UPSTREAM_VERSION:=$(shell echo $(SOURCE_VERSION) | sed 's/-.*//')
40 # Determine the source version without the epoch for make-orig-tar-gz
41 NO_EPOCH_VER:=$(shell echo $(UPSTREAM_VERSION) | sed 's/^.://')
43 # Figure out who's building this package.
44 BUILDER:=$(shell echo $${DEBEMAIL:-$${EMAIL:-$$(echo $$LOGNAME@$$(cat /etc/mailname 2>/dev/null))}})
46 # Find out if this is an official build; an official build has nothing but
47 # digits, dots, and/or the codename of a release in the Debian part of the
48 # version number. Anything else indicates an unofficial build.
49 OFFICIAL_BUILD:=$(shell VERSION=$(SOURCE_VERSION); if ! expr "$$(echo $${VERSION\#\#*-} | sed 's/\(woody\|sarge\|etch\|lenny\)//g')" : ".*[^0-9.].*" >/dev/null 2>&1; then echo yes; fi)
51 # Set up parameters for the Debian build environment.
53 # Determine our architecture.
54 BUILD_ARCH:=$(shell dpkg-architecture -qDEB_BUILD_ARCH)
55 # Work around some old-time dpkg braindamage.
56 BUILD_ARCH:=$(subst i486,i386,$(BUILD_ARCH))
57 # The DEB_HOST_ARCH variable may be set per the Debian cross-compilation policy.
59 ARCH:=$(DEB_HOST_ARCH)
61 # dpkg-cross sets the ARCH environment variable; if set, use it.
69 # $(STAMP_DIR) houses stamp files for complex targets.
72 # $(DEBTREEDIR) is where all install rules are told (via $(DESTDIR)) to place
74 DEBTREEDIR:=$(CURDIR)/debian/tmp
76 # All "important" targets have four lines:
77 # 1) A target name that is invoked by a package-building tool or the user.
78 # This consists of a dependency on a "$(STAMP_DIR)/"-prefixed counterpart.
79 # 2) A line delcaring 1) as a phony target (".PHONY:").
80 # 3) A "$(STAMP_DIR)/"-prefixed target which does the actual work, and may
81 # depend on other targets.
82 # 4) A line declaring 3) as a member of the $(stampdir_targets) variable; the
83 # "$(STAMP_DIR)/" prefix is omitted.
85 # This indirection is needed so that the "stamp" files that signify when a rule
86 # is done can be located in a separate "stampdir". Recall that make has no way
87 # to know when a goal has been met for a phony target (like "build" or
90 # At the end of each "$(STAMP_DIR)/" target, be sure to run the command ">$@"
91 # so that the target will not be run again. Removing the file will make Make
92 # run the target over.
94 # All phony targets should be declared as dependencies of .PHONY, even if they
95 # do not have "($STAMP_DIR)/"-prefixed counterparts.
97 # Define a harmless default rule to keep things from going nuts by accident.
101 # Set up the $(STAMP_DIR) directory.
103 stampdir_targets+=stampdir
104 stampdir: $(STAMP_DIR)/stampdir
105 $(STAMP_DIR)/stampdir:
109 # Set up the package build directory as quilt expects to find it.
111 stampdir_targets+=prepare
112 prepare: $(STAMP_DIR)/prepare
113 $(STAMP_DIR)/prepare: $(STAMP_DIR)/log $(STAMP_DIR)/genscripts
117 stampdir_targets+=log
118 log: $(STAMP_DIR)/log
119 $(STAMP_DIR)/log: $(STAMP_DIR)/stampdir
120 mkdir -p $(STAMP_DIR)/log
122 # Apply all patches to the upstream source.
124 stampdir_targets+=patch
125 patch: $(STAMP_DIR)/patch
126 $(STAMP_DIR)/patch: $(STAMP_DIR)/prepare
127 if ! [ `which quilt` ]; then \
128 echo "Couldn't find quilt. Please install it or add it to the build-depends for this package."; \
131 if $(QUILT) next >/dev/null 2>&1; then \
132 echo -n "Applying patches..."; \
133 if $(QUILT) push -a -v >$(STAMP_DIR)/log/patch 2>&1; then \
134 cat $(STAMP_DIR)/log/patch; \
135 echo "successful."; \
137 cat $(STAMP_DIR)/log/patch; \
138 echo "failed! (check $(STAMP_DIR)/log/patch for details)"; \
142 echo "No patches to apply"; \
146 # Revert all patches to the upstream source.
148 unpatch: $(STAMP_DIR)/log
149 rm -f $(STAMP_DIR)/patch
150 @echo -n "Unapplying patches..."; \
151 if $(QUILT) applied >/dev/null 2>/dev/null; then \
152 if $(QUILT) pop -a -v >$(STAMP_DIR)/log/unpatch 2>&1; then \
153 cat $(STAMP_DIR)/log/unpatch; \
154 echo "successful."; \
156 cat $(STAMP_DIR)/log/unpatch; \
157 echo "failed! (check $(STAMP_DIR)/log/unpatch for details)"; \
161 echo "nothing to do."; \
164 # Clean the generated maintainer scripts.
167 rm -f $(STAMP_DIR)/genscripts
168 rm -f debian/*.config \
174 # Clean the package build tree.
176 xsfclean: cleanscripts unpatch
182 # Remove files from the upstream source tree that we don't need, or which have
183 # licensing problems. It must be run before creating the .orig.tar.gz.
185 # Note: This rule is for Debian package maintainers' convenience, and is not
186 # needed for conventional build scenarios.
187 .PHONY: prune-upstream-tree
189 # Ensure we're in the correct directory.
191 grep -rvh '^#' debian/prune/ | xargs --no-run-if-empty rm -rf
193 # Verify that there are no offsets or fuzz in the patches we apply.
195 # Note: This rule is for Debian package maintainers' convenience, and is not
196 # needed for conventional build scenarios.
198 patch-audit: prepare unpatch
199 @echo -n "Auditing patches..."; \
200 >$(STAMP_DIR)/log/patch; \
202 while [ -n "$$($(QUILT) next)" ]; do \
203 RESULT=$$($(QUILT) push -v | tee -a $(STAMP_DIR)/log/patch | grep ^Hunk | sed 's/^Hunk.*\(succeeded\|FAILED\).*/\1/');\
206 echo "fuzzy patch: $$($(QUILT) top)" \
207 | tee -a $(STAMP_DIR)/log/$$($(QUILT) top); \
211 echo "broken patch: $$($(QUILT) next)" \
212 | tee -a $(STAMP_DIR)/log/$$($(QUILT) next); \
217 if [ -n "$$FUZZY" ]; then \
218 echo "there were fuzzy patches; please fix."; \
224 # Generate the maintainer scripts.
226 stampdir_targets+=genscripts
227 genscripts: $(STAMP_DIR)/genscripts
228 $(STAMP_DIR)/genscripts: $(STAMP_DIR)/stampdir
229 for FILE in debian/*.config.in \
230 debian/*.postinst.in \
232 debian/*.preinst.in \
233 debian/*.prerm.in; do \
234 if [ -e "$$FILE" ]; then \
235 MAINTSCRIPT=$$(echo $$FILE | sed 's/.in$$//'); \
236 sed -n '1,/^#INCLUDE_SHELL_LIB#$$/p' <$$FILE \
237 | sed -e '/^#INCLUDE_SHELL_LIB#$$/d' >$$MAINTSCRIPT.tmp; \
238 cat debian/xsfbs/xsfbs.sh >>$$MAINTSCRIPT.tmp; \
239 sed -n '/^#INCLUDE_SHELL_LIB#$$/,$$p' <$$FILE \
240 | sed -e '/^#INCLUDE_SHELL_LIB#$$/d' >>$$MAINTSCRIPT.tmp; \
241 sed -e 's/@SOURCE_VERSION@/$(SOURCE_VERSION)/' \
242 -e 's/@OFFICIAL_BUILD@/$(OFFICIAL_BUILD)/' \
243 <$$MAINTSCRIPT.tmp >$$MAINTSCRIPT; \
244 rm $$MAINTSCRIPT.tmp; \
247 # Validate syntax of generated shell scripts.
248 #sh debian/scripts/validate-posix-sh debian/*.config \
249 # debian/*.postinst \
255 SERVERMINVERS = $(shell cat /usr/share/xserver-xorg/serverminver 2>/dev/null)
256 VIDEOABI = $(shell cat /usr/share/xserver-xorg/videoabiver 2>/dev/null)
257 INPUTABI = $(shell cat /usr/share/xserver-xorg/inputabiver 2>/dev/null)
258 SERVER_DEPENDS = xserver-xorg-core (>= $(SERVERMINVERS))
259 VIDDRIVER_PROVIDES = xserver-xorg-video-$(VIDEOABI)
260 INPDRIVER_PROVIDES = xserver-xorg-input-$(INPUTABI)
262 PACKAGE=$(shell awk '/^Package:/ { print $$2; exit }' < debian/control)
267 ifeq ($(SERVERMINVERS),)
268 @echo error: xserver-xorg-dev needs to be installed
271 echo "xserver:Depends=$(SERVER_DEPENDS)" >> debian/$(PACKAGE).substvars
272 echo "xviddriver:Provides=$(VIDDRIVER_PROVIDES)" >> debian/$(PACKAGE).substvars
273 echo "xinpdriver:Provides=$(INPDRIVER_PROVIDES)" >> debian/$(PACKAGE).substvars
276 # vim:set noet ai sts=8 sw=8 tw=0: