fedora/Makefile

   1 # Makefile for maintaining glibc fedora-branch and creating Fedora source RPMs.
   2
   3 glibc.spec: # The default target.
   4
   5 tag-prefix := fedora-
   6
   7 .PHONY: update commit-merge commit patch tag archive finish_archive srpm rpm
   8
   9 snapshot-date-fmt := +'%Y-%m-%d %H:%M %Z'
  10 snapshot-name-fmt := +'%Y%m%dT%H%M'
  11
  12 include branch.mk
  13
  14
  15 on-branch = $(filter-out HEAD,$(glibc-base))
  16
  17 snapshot-date := $($(glibc-branch)-sync-date)
  18 snapshot-name := $(shell date -u -d '$(snapshot-date)' $(snapshot-name-fmt))
  19
  20 tag-name := glibc$(patsubst glibc-%-branch,-%,\
  21                             $(filter-out HEAD,$(glibc-base)))
  22 tar-name := $(subst _,.,$(tag-name))
  23 select-snapshot = -r '$($(glibc-branch)-sync-tag)'
  24 snapshot-id = $($(glibc-branch)-sync-tag)
  25
  26
  27 branch.mk-vars = glibc-branch glibc-base DIST_BRANCH COLLECTION
  28
  29 update:
  30         now=`date -u $(snapshot-date-fmt)`; \
  31         name=`date -u -d "$$now" $(snapshot-name-fmt)`; \
  32         new="$(tag-prefix)$(tag-name)-$$name"; \
  33         cvs -Q rtag $(if $(on-branch),-r $(glibc-base),-D "$$now") $$new libc;\
  34         (echo '# This file is updated automatically by Makefile.'; \
  35          $(foreach var,$(branch.mk-vars),\
  36                    $(if $($(var)),echo '$(var) := $($(var))';)) \
  37          echo "$(glibc-branch)-sync-date := $$now"; \
  38          echo "$(glibc-branch)-sync-tag := $$new"; \
  39         ) > branch.mk; \
  40         cd ..; (set -x; cvs -q update -d -P \
  41                             -j'$($(glibc-branch)-sync-tag)' -j"$$new") \
  42                    2>&1 | tee fedora/update.log
  43
  44 .PHONY: snapshot-time
  45 snapshot-time: branch.mk
  46         date -d '$(snapshot-date)'
  47
  48 commit-merge:
  49         cd ..; cvs -Q commit -m"Updated to $(snapshot-id)"
  50
  51 glibc.spec: glibc.spec.in ../version.h branch.mk Makefile
  52         (echo '%define glibcdate $(snapshot-name)'; \
  53          echo '%define glibcname $(tar-name)'; \
  54          sed -n '/VERSION/s/^.*"\([^"]*\)"$$/%define glibcversion \1/p' \
  55              ../version.h; \
  56          cat $<) > $@.new
  57         mv -f $@.new $@
  58
  59 ifeq (,$(wildcard glibc.spec))
  60 Makefile: glibc.spec ;
  61 else
  62
  63 spec-nvr := $(shell rpm -q --qf '%{NAME}-%{VERSION}-%{RELEASE}\n' \
  64                         --specfile glibc.spec | sed 1q)
  65 spec-tag = $(subst .,_,$(spec-nvr))
  66
  67 ifeq ($(tagged),no)
  68 select-release = -r $(glibc-branch)-branch
  69 else
  70 select-release = -r $(tag-prefix)$(spec-tag)
  71 endif
  72
  73 tag: glibc.spec
  74         cd ..; cvs -Q tag -c $(tag-prefix)$(spec-tag)
  75
  76 force-tag: glibc.spec
  77         cd ..; cvs -Q tag -F -c $(tag-prefix)$(spec-tag)
  78
  79 # Note this rule assumes that your working directory (..) is up to date.
  80 $(tar-name)-$(glibc-branch).patch: makepatch.awk glibc.spec \
  81                                    ../ChangeLog ../*/ChangeLog
  82         (cd ..; cvs -q diff -upN $(select-snapshot) $(select-release)) | \
  83         awk -v OLDVER=$(tar-name)-$(snapshot-name) \
  84             -v NEWVER=$(tar-name)-$(snapshot-name)-$(glibc-branch) \
  85             -f $< > patch.tmp
  86         mv -f patch.tmp $@
  87
  88 # makepatch.awk omits these files from the patch; we put them in a tar file.
  89 outside-patch = fedora c_stubs rtkaio glibc-compat \
  90                 localedata/charmaps/GB18030 iconvdata/gb18030.c
  91
  92 $(tar-name)-$(glibc-branch)-$(snapshot-name).tar.bz2: Makefile branch.mk \
  93                                                       ../ChangeLog \
  94                                                       ../*/ChangeLog
  95         @rm -rf libc
  96         cvs -Q export $(select-release) $(addprefix libc/,$(outside-patch))
  97         tar cf - -C libc $(outside-patch) | bzip2 -9 > $@.new
  98         rm -rf libc
  99         mv -f $@.new $@
 100
 101 $(tar-name)-$(snapshot-name).tar.bz2: Makefile branch.mk
 102         @rm -rf $(tar-name)-$(snapshot-name)
 103         cvs -Q export -d $(tar-name)-$(snapshot-name) $(select-snapshot) libc
 104         tar cf - $(tar-name)-$(snapshot-name) | bzip2 -9 > $@.new
 105         rm -rf $(tar-name)-$(snapshot-name)
 106         mv -f $@.new $@
 107
 108 archives = $(tar-name)-$(snapshot-name).tar.bz2 \
 109            $(tar-name)-$(glibc-branch)-$(snapshot-name).tar.bz2 \
 110            $(tar-name)-$(glibc-branch).patch
 111 finish_archive: $(archives)
 112
 113 archive: glibc.spec
 114         $(MAKE) tag finish_archive
 115
 116 rpm srpm: $(spec-nvr).src.rpm
 117 $(spec-nvr).src.rpm: glibc.spec $(archives)
 118         rpmbuild --define "_sourcedir `pwd`" \
 119                  --define "_specdir `pwd`" \
 120                  --define "_srcrpmdir `pwd`" \
 121                  --nodeps -bs $<
 122
 123 ###
 124 # These rules are for dealing with the Fedora package repository
 125 # and the Red Hat internal build system.
 126 #
 127 # To use this, put in ~/.cvsdistrc at least a line:
 128 #       DIST_COMMON = /some/checkout/of/dist/common
 129 # We will find cvs-import.sh there and use its CVS/Root for where to commit.
 130
 131 .PHONY: dist-import
 132
 133 -include ~/.cvsdistrc
 134
 135 ifdef DIST_COMMON
 136 DIST_BRANCH ?= devel
 137 COLLECTION ?= dist-fc3
 138 BHC_FLAGS ?= -n
 139
 140 bhc-baseurl := cvs://cvs.devel.redhat.com/cvs/dist?rpms
 141 bhc-url = $(bhc-baseurl)/glibc/$(DIST_BRANCH)#$(spec-tag)
 142
 143 dist-import: $(spec-nvr).src.rpm
 144         $(DIST_COMMON)/cvs-import.sh -b $(DIST_BRANCH) $<
 145         ls -l $< > $@
 146
 147 dist-build: dist-import
 148         bhc $(BHC_FLAGS) $(COLLECTION) '$(bhc-url)'
 149
 150 endif
 151 ###
 152
 153 endif