Makefile.ext

   1 # ------------------------------------------------------------------------
   2 # local variable overrides
   3
   4 EXT_DIR = ext
   5
   6 PWD     = $(shell pwd)
   7
   8 CCPIC   = cc -c -fPIC
   9
  10 # ------------------------------------------------------------------------
  11 # help
  12
  13 .PHONY: ext-help
  14 ext-help:
  15         @echo " extra packages"
  16         @echo "   ext              - build all extra packages"
  17         @echo "   ext-install      - install extra packages in system dir"
  18         @echo "   ext-install-user - install extra packages in user home dir"
  19         @echo "   ext-check        - check if sources are uptodate"
  20         @echo "   ext-update       - update everything from git submodules"
  21
  22 # ------------------------------------------------------------------------
  23 # git submodules
  24
  25 EXT_SM_NAMES  = libixp wmii
  26 EXT_SM_DIRS   = ${EXT_SM_NAMES:%=${EXT_DIR}/%}
  27 EXT_SM_REGEXP = submodule\.($(shell echo ${EXT_SM_DIRS} | tr ' ' '|'))\.url
  28 EXT_SM_COUNT  = $(shell echo ${EXT_SM_NAMES} | wc -w)
  29
  30 .PHONY: ext-check ext-update
  31
  32 ext-check:
  33         @echo "Checking git submodules..."
  34         @if ! test ${EXT_SM_COUNT} = $$(git config --get-regexp "${EXT_SM_REGEXP}" | wc -l) ; then \
  35                 echo "ERROR: submodules not initialized, run:" >&2 ; \
  36                 echo "       make update"                      >&2 ; \
  37                 $(if ${NOCHECK},true,false) ; \
  38          fi
  39         @if (git submodule status | grep '^[+-]' 2>/dev/null) ; then \
  40                 echo "ERROR: submodules out of date, run:"     >&2 ; \
  41                 echo "       make update"                      >&2 ; \
  42                 $(if ${NOCHECK},true,false) ; \
  43          fi
  44         @echo "CHECK OK"
  45
  46 update:
  47 ext-update:
  48         @echo "Updating git submodules..."
  49         @if ! test ${EXT_SM_COUNT} = $$(git config --get-regexp "${EXT_SM_REGEXP}" | wc -l) ; then \
  50                 git submodule init ; \
  51          fi
  52         @if (git submodule status | grep '^[+-]' 2>/dev/null) ; then \
  53                 git submodule update ; \
  54          fi
  55         @echo "UPDATE OK"
  56
  57 # ------------------------------------------------------------------------
  58 # building & installing
  59
  60 .PHONY: ext
  61 ext: ext-all
  62
  63 .PHONY: ext-all ext-clean ext-install ext-install-user ext-user
  64
  65 ext-all ext-user:               BUILD_STR="BUILD"
  66 ext-install ext-install-user:   BUILD_STR="INSTALL"
  67
  68 ext-all ext-user:               BUILD_BASE_RULE=all
  69 ext-all ext-user:               BUILD_WMIIRCLUA_RULE=all
  70
  71 ext-install ext-install-user:   BUILD_BASE_RULE=install
  72 ext-install:                    BUILD_WMIIRCLUA_RULE=install
  73 ext-install-user:               BUILD_WMIIRCLUA_RULE=install-user
  74
  75 ext-all ext-install:            BUILD_RULE=all
  76 ext-all ext-install:            BUILD_PREFIX=${PREFIX}
  77 ext-all:                        ext-build-helper
  78 ext-install:                    ext-build-helper
  79 ext-install:                    install-variable-check
  80
  81 ext-user ext-install-user:      BUILD_RULE=all
  82 ext-user ext-install-user:      BUILD_PREFIX=${HOME_PREFIX}
  83 ext-user:                       ext-build-helper
  84 ext-install-user:               ext-build-helper
  85 ext-install-user:               install-user-variable-check
  86
  87 ext-clean:                      BUILD_RULE=clean
  88 ext-clean:                      BUILD_PREFIX=
  89 ext-clean:                      ext-build-helper
  90
  91 .PHONY: ext-build-helper
  92 ext-build-helper: ext-check
  93         $(if ${BUILD_RULE},,$(error $@ is an internal rule))
  94         #
  95         @echo ${BUILD_STR} libixp
  96         ${MAKE} -C ${EXT_DIR}/libixp ${BUILD_RULE} \
  97                 "CC=${CCPIC}" \
  98                 "PREFIX=${BUILD_PREFIX}" \
  99                 ${BUILD_BASE_RULE}
 100         #
 101         @echo ${BUILD_STR} wmii
 102         ${MAKE} -C ${EXT_DIR}/wmii ${BUILD_RULE} \
 103                 "INCLUDE=${IXP_INC}:${INCLUDE}" \
 104                 "LIBIXP=${PWD}/${EXT_DIR}/libixp/lib/libixp.a" "CC=${CCPIC}" \
 105                 "PREFIX=${BUILD_PREFIX}" \
 106                 "CONFVERSION=lua" \
 107                 ${BUILD_BASE_RULE}
 108         #
 109         @echo ${BUILD_STR} OK
 110
 111
 112 # ------------------------------------------------------------------------
 113 # more cleaning
 114
 115 .PHONY: lcl-gitclean
 116 gitclean: lcl-gitclean
 117 lcl-gitclean:
 118         -cd ${EXT_DIR}/libixp && git clean -d -x -f
 119         -cd ${EXT_DIR}/wmii && git clean -d -x -f
 120