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