Makefile

   1 -include dracut-version.sh
   2
   3 DRACUT_MAIN_VERSION ?= $(shell env GIT_CEILING_DIRECTORIES=$(CWD)/.. git describe --abbrev=0 --tags --always 2>/dev/null || :)
   4 ifeq ($(DRACUT_MAIN_VERSION),)
   5 DRACUT_MAIN_VERSION = $(DRACUT_VERSION)
   6 endif
   7 DRACUT_FULL_VERSION ?= $(shell env GIT_CEILING_DIRECTORIES=$(CWD)/.. git describe --tags --always 2>/dev/null || :)
   8 ifeq ($(DRACUT_FULL_VERSION),)
   9 DRACUT_FULL_VERSION = $(DRACUT_VERSION)
  10 endif
  11
  12 HAVE_SHELLCHECK ?= $(shell which shellcheck >/dev/null 2>&1 && echo yes)
  13 HAVE_SHFMT ?= $(shell which shfmt >/dev/null  2>&1 && echo yes)
  14 HAVE_RPMBUILD ?= $(shell which rpmbuild >/dev/null  2>&1 && echo yes)
  15
  16 -include Makefile.inc
  17
  18 KVERSION ?= $(shell uname -r)
  19
  20 prefix ?= /usr
  21 libdir ?= ${prefix}/lib
  22 datadir ?= ${prefix}/share
  23 pkglibdir ?= ${libdir}/dracut
  24 sysconfdir ?= ${prefix}/etc
  25 bindir ?= ${prefix}/bin
  26 mandir ?= ${prefix}/share/man
  27 CFLAGS ?= -O2 -g -Wall -std=gnu99 -D_FILE_OFFSET_BITS=64 -Wformat -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2
  28 bashcompletiondir ?= ${datadir}/bash-completion/completions
  29 pkgconfigdatadir ?= $(datadir)/pkgconfig
  30
  31 man1pages = man/lsinitrd.1
  32
  33 man5pages = man/dracut.conf.5
  34
  35 man7pages = man/dracut.cmdline.7 \
  36             man/dracut.bootup.7 \
  37             man/dracut.modules.7
  38
  39 man8pages = man/dracut.8 \
  40             man/dracut-catimages.8 \
  41             modules.d/98dracut-systemd/dracut-cmdline.service.8 \
  42             modules.d/98dracut-systemd/dracut-initqueue.service.8 \
  43             modules.d/98dracut-systemd/dracut-mount.service.8 \
  44             modules.d/98dracut-systemd/dracut-shutdown.service.8 \
  45             modules.d/98dracut-systemd/dracut-pre-mount.service.8 \
  46             modules.d/98dracut-systemd/dracut-pre-pivot.service.8 \
  47             modules.d/98dracut-systemd/dracut-pre-trigger.service.8 \
  48             modules.d/98dracut-systemd/dracut-pre-udev.service.8
  49
  50 manpages = $(man1pages) $(man5pages) $(man7pages) $(man8pages)
  51
  52 .PHONY: install clean archive rpm srpm testimage test all check AUTHORS CONTRIBUTORS doc dracut-version.sh
  53
  54 all: dracut-version.sh dracut.pc dracut-install src/skipcpio/skipcpio dracut-util
  55
  56 %.o : %.c
  57         $(CC) -c $(CFLAGS) $(CPPFLAGS) $(KMOD_CFLAGS) $< -o $@
  58
  59 DRACUT_INSTALL_OBJECTS = \
  60         install/dracut-install.o \
  61         install/hashmap.o\
  62         install/log.o \
  63         install/strv.o \
  64         install/util.o
  65
  66 # deps generated with gcc -MM
  67 install/dracut-install.o: install/dracut-install.c install/log.h install/macro.h \
  68         install/hashmap.h install/util.h
  69 install/hashmap.o: install/hashmap.c install/util.h install/macro.h install/log.h \
  70         install/hashmap.h
  71 install/log.o: install/log.c install/log.h install/macro.h install/util.h
  72 install/util.o: install/util.c install/util.h install/macro.h install/log.h
  73 install/strv.o: install/strv.c install/strv.h install/util.h install/macro.h install/log.h
  74
  75 install/dracut-install: $(DRACUT_INSTALL_OBJECTS)
  76         $(CC) $(LDFLAGS) -o $@ $(DRACUT_INSTALL_OBJECTS) $(LDLIBS) $(FTS_LIBS) $(KMOD_LIBS)
  77
  78 logtee: src/logtee/logtee.c
  79         $(CC) $(LDFLAGS) -o $@ $<
  80
  81 dracut-install: install/dracut-install
  82         ln -fs $< $@
  83
  84 SKIPCPIO_OBJECTS = src/skipcpio/skipcpio.o
  85 skipcpio/skipcpio.o: src/skipcpio/skipcpio.c
  86 skipcpio/skipcpio: $(SKIPCPIO_OBJECTS)
  87
  88 UTIL_OBJECTS = src/util/util.o
  89 util/util.o: src/util/util.c
  90 util/util: $(UTIL_OBJECTS)
  91
  92 dracut-util: src/util/util
  93         cp -a $< $@
  94
  95 .PHONY: indent-c
  96 indent-c:
  97         astyle -n --quiet --options=.astylerc $(wildcard *.[ch] */*.[ch] src/*/*.[ch])
  98
  99 .PHONY: indent
 100 indent: indent-c
 101 ifeq ($(HAVE_SHFMT),yes)
 102         shfmt -w -s .
 103 endif
 104
 105 doc: $(manpages) dracut.html
 106
 107 ifneq ($(enable_documentation),no)
 108 all: doc
 109 endif
 110
 111 %: %.xml
 112         @rm -f -- "$@"
 113         xsltproc -o "$@" -nonet http://docbook.sourceforge.net/release/xsl/current/manpages/docbook.xsl $<
 114
 115 %.xml: %.asc
 116         @rm -f -- "$@"
 117         asciidoc -a "version=$(DRACUT_FULL_VERSION)" -d manpage -b docbook -o "$@" $<
 118
 119 dracut.8: man/dracut.8.asc \
 120         man/dracut.usage.asc
 121
 122 dracut.html: man/dracut.asc $(manpages) dracut.css man/dracut.usage.asc
 123         @rm -f -- dracut.xml
 124         asciidoc -a "mainversion=$(DRACUT_MAIN_VERSION)" \
 125                 -a "version=$(DRACUT_FULL_VERSION)" \
 126                 -a numbered \
 127                 -d book -b docbook -o dracut.xml man/dracut.asc
 128         @rm -f -- dracut.html
 129         xsltproc -o dracut.html --xinclude -nonet \
 130                 --stringparam custom.css.source dracut.css \
 131                 --stringparam generate.css.header 1 \
 132                 http://docbook.sourceforge.net/release/xsl/current/xhtml/docbook.xsl dracut.xml
 133         @rm -f -- dracut.xml
 134
 135 dracut.pc: Makefile.inc Makefile
 136         @echo "Name: dracut" > dracut.pc
 137         @echo "Description: dracut" >> dracut.pc
 138         @echo "Version: $(DRACUT_FULL_VERSION)" >> dracut.pc
 139         @echo "dracutdir=$(pkglibdir)" >> dracut.pc
 140         @echo "dracutmodulesdir=$(pkglibdir)/modules.d" >> dracut.pc
 141         @echo "dracutconfdir=$(pkglibdir)/dracut.conf.d" >> dracut.pc
 142
 143 install: all
 144         mkdir -p $(DESTDIR)$(pkglibdir)
 145         mkdir -p $(DESTDIR)$(bindir)
 146         mkdir -p $(DESTDIR)$(sysconfdir)
 147         mkdir -p $(DESTDIR)$(pkglibdir)/modules.d
 148         mkdir -p $(DESTDIR)$(mandir)/man1 $(DESTDIR)$(mandir)/man5 $(DESTDIR)$(mandir)/man7 $(DESTDIR)$(mandir)/man8
 149         install -m 0755 dracut.sh $(DESTDIR)$(bindir)/dracut
 150         install -m 0755 dracut-catimages.sh $(DESTDIR)$(bindir)/dracut-catimages
 151         install -m 0755 lsinitrd.sh $(DESTDIR)$(bindir)/lsinitrd
 152         install -m 0644 dracut.conf $(DESTDIR)$(sysconfdir)/dracut.conf
 153         mkdir -p $(DESTDIR)$(sysconfdir)/dracut.conf.d
 154         mkdir -p $(DESTDIR)$(pkglibdir)/dracut.conf.d
 155         install -m 0755 dracut-init.sh $(DESTDIR)$(pkglibdir)/dracut-init.sh
 156         install -m 0755 dracut-functions.sh $(DESTDIR)$(pkglibdir)/dracut-functions.sh
 157         install -m 0755 dracut-version.sh $(DESTDIR)$(pkglibdir)/dracut-version.sh
 158         ln -fs dracut-functions.sh $(DESTDIR)$(pkglibdir)/dracut-functions
 159         install -m 0755 dracut-logger.sh $(DESTDIR)$(pkglibdir)/dracut-logger.sh
 160         install -m 0755 dracut-initramfs-restore.sh $(DESTDIR)$(pkglibdir)/dracut-initramfs-restore
 161         cp -arx modules.d $(DESTDIR)$(pkglibdir)
 162 ifneq ($(enable_documentation),no)
 163         for i in $(man1pages); do install -m 0644 $$i $(DESTDIR)$(mandir)/man1/$${i##*/}; done
 164         for i in $(man5pages); do install -m 0644 $$i $(DESTDIR)$(mandir)/man5/$${i##*/}; done
 165         for i in $(man7pages); do install -m 0644 $$i $(DESTDIR)$(mandir)/man7/$${i##*/}; done
 166         for i in $(man8pages); do install -m 0644 $$i $(DESTDIR)$(mandir)/man8/$${i##*/}; done
 167         ln -fs dracut.cmdline.7 $(DESTDIR)$(mandir)/man7/dracut.kernel.7
 168 endif
 169         if [ -n "$(systemdsystemunitdir)" ]; then \
 170                 mkdir -p $(DESTDIR)$(systemdsystemunitdir); \
 171                 ln -srf $(DESTDIR)$(pkglibdir)/modules.d/98dracut-systemd/dracut-shutdown.service $(DESTDIR)$(systemdsystemunitdir)/dracut-shutdown.service; \
 172                 mkdir -p $(DESTDIR)$(systemdsystemunitdir)/sysinit.target.wants; \
 173                 ln -s ../dracut-shutdown.service \
 174                 $(DESTDIR)$(systemdsystemunitdir)/sysinit.target.wants/dracut-shutdown.service; \
 175                 mkdir -p $(DESTDIR)$(systemdsystemunitdir)/initrd.target.wants; \
 176                 for i in \
 177                     dracut-cmdline.service \
 178                     dracut-initqueue.service \
 179                     dracut-mount.service \
 180                     dracut-pre-mount.service \
 181                     dracut-pre-pivot.service \
 182                     dracut-pre-trigger.service \
 183                     dracut-pre-udev.service \
 184                     ; do \
 185                         ln -srf $(DESTDIR)$(pkglibdir)/modules.d/98dracut-systemd/$$i $(DESTDIR)$(systemdsystemunitdir); \
 186                         ln -s ../$$i \
 187                         $(DESTDIR)$(systemdsystemunitdir)/initrd.target.wants/$$i; \
 188                 done \
 189         fi
 190         if [ -f install/dracut-install ]; then \
 191                 install -m 0755 install/dracut-install $(DESTDIR)$(pkglibdir)/dracut-install; \
 192         fi
 193         if [ -f src/skipcpio/skipcpio ]; then \
 194                 install -m 0755 src/skipcpio/skipcpio $(DESTDIR)$(pkglibdir)/skipcpio; \
 195         fi
 196         if [ -f dracut-util ]; then \
 197                 install -m 0755 dracut-util $(DESTDIR)$(pkglibdir)/dracut-util; \
 198         fi
 199         mkdir -p $(DESTDIR)${prefix}/lib/kernel/install.d
 200         install -m 0755 install.d/50-dracut.install $(DESTDIR)${prefix}/lib/kernel/install.d/50-dracut.install
 201         install -m 0755 install.d/51-dracut-rescue.install $(DESTDIR)${prefix}/lib/kernel/install.d/51-dracut-rescue.install
 202         mkdir -p $(DESTDIR)${bashcompletiondir}
 203         install -m 0644 shell-completion/bash/dracut $(DESTDIR)${bashcompletiondir}/dracut
 204         install -m 0644 shell-completion/bash/lsinitrd $(DESTDIR)${bashcompletiondir}/lsinitrd
 205         mkdir -p $(DESTDIR)${pkgconfigdatadir}
 206         install -m 0644 dracut.pc $(DESTDIR)${pkgconfigdatadir}/dracut.pc
 207
 208 dracut-version.sh:
 209         @rm -f dracut-version.sh
 210         @printf "#!/bin/sh\n# shellcheck disable=SC2034\nDRACUT_VERSION=%s\n" "$(DRACUT_FULL_VERSION)" > dracut-version.sh
 211
 212 clean:
 213         $(RM) *~
 214         $(RM) */*~
 215         $(RM) */*/*~
 216         $(RM) $(manpages:%=%.xml) dracut.xml
 217         $(RM) test-*.img
 218         $(RM) dracut-*.rpm dracut-*.tar.bz2 dracut-*.tar.xz
 219         $(RM) dracut-version.sh
 220         $(RM) dracut-install install/dracut-install $(DRACUT_INSTALL_OBJECTS)
 221         $(RM) skipcpio/skipcpio $(SKIPCPIO_OBJECTS)
 222         $(RM) dracut-util util/util $(UTIL_OBJECTS)
 223         $(RM) $(manpages) dracut.html
 224         $(RM) dracut.pc
 225         $(MAKE) -C test clean
 226
 227 dist: dracut-$(DRACUT_MAIN_VERSION).tar.xz
 228
 229 dracut-$(DRACUT_MAIN_VERSION).tar.xz: doc syncheck
 230         @echo "DRACUT_VERSION=$(DRACUT_MAIN_VERSION)" > dracut-version.sh
 231         git archive --format=tar $(DRACUT_MAIN_VERSION) --prefix=dracut-$(DRACUT_MAIN_VERSION)/ > dracut-$(DRACUT_MAIN_VERSION).tar
 232         mkdir -p dracut-$(DRACUT_MAIN_VERSION)
 233         for i in $(manpages) dracut.html dracut-version.sh; do [ "$${i%/*}" != "$$i" ] && mkdir -p "dracut-$(DRACUT_MAIN_VERSION)/$${i%/*}"; cp "$$i" "dracut-$(DRACUT_MAIN_VERSION)/$$i"; done
 234         tar --owner=root --group=root -rf dracut-$(DRACUT_MAIN_VERSION).tar $$(find dracut-$(DRACUT_MAIN_VERSION) -type f)
 235         rm -fr -- dracut-$(DRACUT_MAIN_VERSION).tar.xz dracut-$(DRACUT_MAIN_VERSION)
 236         xz -9 dracut-$(DRACUT_MAIN_VERSION).tar
 237         rm -f -- dracut-$(DRACUT_MAIN_VERSION).tar
 238
 239 ifeq ($(HAVE_RPMBUILD),yes)
 240 rpm: dracut-$(DRACUT_MAIN_VERSION).tar.xz syncheck
 241         rpmbuild=$$(mktemp -d -p /var/tmp rpmbuild-dracut.XXXXXX); src=$$(pwd); \
 242         cp dracut-$(DRACUT_MAIN_VERSION).tar.xz "$$rpmbuild"; \
 243         LC_MESSAGES=C $$src/tools/git2spec.pl $(DRACUT_MAIN_VERSION) "$$rpmbuild" < pkgbuild/dracut.spec > $$rpmbuild/dracut.spec; \
 244         (cd "$$rpmbuild"; \
 245         wget https://www.gnu.org/licenses/lgpl-2.1.txt; \
 246         rpmbuild --define "_topdir $$PWD" --define "_sourcedir $$PWD" \
 247                 --define "_specdir $$PWD" --define "_srcrpmdir $$PWD" \
 248                 --define "_rpmdir $$PWD" -ba dracut.spec; ) && \
 249         ( mv "$$rpmbuild"/{,$$(uname -m)/}*.rpm $(DESTDIR).; rm -fr -- "$$rpmbuild"; ls $(DESTDIR)*.rpm )
 250
 251 srpm: dracut-$(DRACUT_MAIN_VERSION).tar.xz syncheck
 252         rpmbuild=$$(mktemp -d -t rpmbuild-dracut.XXXXXX); src=$$(pwd); \
 253         cp dracut-$(DRACUT_MAIN_VERSION).tar.xz "$$rpmbuild"; \
 254         LC_MESSAGES=C $$src/tools/git2spec.pl $(DRACUT_MAIN_VERSION) "$$rpmbuild" < pkgbuild/dracut.spec > $$rpmbuild/dracut.spec; \
 255         (cd "$$rpmbuild"; \
 256         [ -f $$src/lgpl-2.1.txt ] && cp $$src/lgpl-2.1.txt . || wget https://www.gnu.org/licenses/lgpl-2.1.txt; \
 257         rpmbuild --define "_topdir $$PWD" --define "_sourcedir $$PWD" \
 258                 --define "_specdir $$PWD" --define "_srcrpmdir $$PWD" \
 259                 --define "_rpmdir $$PWD" -bs dracut.spec; ) && \
 260         ( mv "$$rpmbuild"/*.src.rpm $(DESTDIR).; rm -fr -- "$$rpmbuild"; ls $(DESTDIR)*.rpm )
 261 else
 262 .PHONY: rpm srpm
 263 rpm: syncheck
 264 srpm: syncheck
 265 endif
 266
 267 syncheck:
 268         @ret=0;for i in dracut-initramfs-restore.sh modules.d/*/*.sh; do \
 269                 [ "$${i##*/}" = "module-setup.sh" ] && continue; \
 270                 read line < "$$i"; [ "$${line#*bash*}" != "$$line" ] && continue; \
 271                 [ $$V ] && echo "posix syntax check: $$i"; bash --posix -n "$$i" ; ret=$$(($$ret+$$?)); \
 272                 [ $$V ] && echo "checking for [[: $$i"; if grep -Fq '[[ ' "$$i" ; then ret=$$(($$ret+1)); echo "$$i contains [["; fi; \
 273                 [ $$V ] && echo "checking for echo -n: $$i"; if grep -Fq 'echo -n ' "$$i" ; then ret=$$(($$ret+1)); echo "$$i contains echo -n"; fi \
 274         done;exit $$ret
 275         @ret=0;for i in *.sh modules.d/*/*.sh modules.d/*/module-setup.sh; do \
 276                 [ $$V ] && echo "bash syntax check: $$i"; bash -n "$$i" ; ret=$$(($$ret+$$?)); \
 277         done;exit $$ret
 278 ifeq ($(HAVE_SHELLCHECK),yes)
 279 ifeq ($(HAVE_SHFMT),yes)
 280         shellcheck $$(shfmt -f .)
 281 else
 282         find . -name '*.sh' -print0 | xargs -0 shellcheck
 283 endif
 284 endif
 285
 286 check: all syncheck rpm
 287         @[ "$$EUID" == "0" ] || { echo "'check' must be run as root! Please use 'sudo'."; exit 1; }
 288         @$(MAKE) -C test check
 289
 290 testimage: all
 291         ./dracut.sh -N -l -a debug -f test-$(KVERSION).img $(KVERSION)
 292         @echo wrote  test-$(KVERSION).img
 293
 294 debugtestimage: all
 295         ./dracut.sh --debug -l -a debug -f test-$(KVERSION).img $(KVERSION)
 296         @echo wrote  test-$(KVERSION).img
 297
 298 testimages: all
 299         ./dracut.sh -l -a debug --kernel-only -f test-kernel-$(KVERSION).img $(KVERSION)
 300         @echo wrote  test-$(KVERSION).img
 301         ./dracut.sh -l -a debug --no-kernel -f test-dracut.img $(KVERSION)
 302         @echo wrote  test-dracut.img
 303
 304 debughostimage: all
 305         ./dracut.sh --debug -H -l -f test-$(KVERSION).img $(KVERSION)
 306         @echo wrote  test-$(KVERSION).img
 307
 308 hostimage: all
 309         ./dracut.sh -H -l -f test-$(KVERSION).img $(KVERSION)
 310         @echo wrote  test-$(KVERSION).img
 311
 312 efi: all
 313         ./dracut.sh --uefi -H -l -f linux-$(KVERSION).efi $(KVERSION)
 314         @echo wrote linux-$(KVERSION).efi
 315
 316 AUTHORS:
 317         git shortlog  --numbered --summary -e |while read a rest || [ -n "$$rest" ]; do echo $$rest;done > AUTHORS
 318
 319 CONTRIBUTORS:
 320         @git shortlog $(DRACUT_MAIN_VERSION).. --numbered --summary -e |while read a rest || [ -n "$$rest" ]; do echo "- $$rest";done
 321
 322 dracut.html.sign: dracut-$(DRACUT_MAIN_VERSION).tar.xz dracut.html
 323         gpg-sign-all dracut-$(DRACUT_MAIN_VERSION).tar.xz dracut.html
 324
 325 upload: dracut.html.sign
 326         kup put dracut-$(DRACUT_MAIN_VERSION).tar.xz dracut-$(DRACUT_MAIN_VERSION).tar.sign /pub/linux/utils/boot/dracut/
 327         kup put dracut.html dracut.html.sign /pub/linux/utils/boot/dracut/