Mk/Uses/erlang.mk

   1 # $FreeBSD$
   2 #
   3 # Handle Erlang related ports
   4 #
   5 # Feature:      erlang
   6 # Usage:        USES=erlang
   7 # Valid ARGS:   rebar, rebar3, or no argument (custom build)
   8 #
   9 # Additional variables:
  10 #
  11 # ERL_APP_NAME          - Erlang app name as installed in Erlang's lib dir (minus version)
  12 # ERL_APP_ROOT          - Root directory for this Erlang app
  13 # REBAR_CMD             - Path to the "rebar" command
  14 # REBAR3_CMD            - Path to the "rebar3" command
  15 # REBAR_PROFILE         - Rebar profile
  16 # REBAR_TARGETS         - Rebar target list (usually compile, maybe escriptize)
  17 # ERL_BUILD_NAME        - Build name for rebar3
  18 # ERL_BUILD_DEPS        - List of BUILD_DEPENDS in category/portname format
  19 # ERL_RUN_DEPS          - List of RUN_DEPENDS in category/portname format
  20 # ERL_DOCS              - List of documentation files and directories
  21 #
  22 # MAINTAINER: olgeni@FreeBSD.org
  23
  24 .if !defined(_INCLUDE_USES_ERLANG_MK)
  25 _INCLUDE_USES_ERLANG_MK=yes
  26
  27 ERL_APP_NAME?=          ${PORTNAME}
  28 ERL_APP_ROOT?=          ${PREFIX}/lib/erlang/lib/${ERL_APP_NAME}-${PORTVERSION}
  29 REBAR_CMD=              ${LOCALBASE}/bin/rebar
  30 REBAR3_CMD=             ${LOCALBASE}/bin/rebar3
  31 REBAR_PROFILE?=         default
  32 REBAR_TARGETS?=         compile
  33 ERL_BUILD_NAME?=        default
  34 ERL_BUILD_DEPS?=
  35 ERL_RUN_DEPS?=
  36 ERL_DOCS?=              README*
  37
  38 # VERSION is used in every Erlang pkg-plist
  39 PLIST_SUB+=             VERSION="${PORTVERSION}"
  40
  41 BUILD_DEPENDS+= erl:lang/erlang
  42 RUN_DEPENDS+=   erl:lang/erlang
  43
  44 .if ${erlang_ARGS:Mrebar}
  45 BUILD_DEPENDS+= rebar>=0:devel/rebar
  46 .endif
  47
  48 .if ${erlang_ARGS:Mrebar3}
  49 BUILD_DEPENDS+= rebar3>=0:devel/rebar3
  50 .endif
  51
  52 .for depend in ${ERL_BUILD_DEPS}
  53 BUILD_DEPENDS+= ${depend:T}>=0:${depend}
  54 .endfor
  55
  56 .for depend in ${ERL_RUN_DEPS}
  57 RUN_DEPENDS+=   ${depend:T}>=0:${depend}
  58 .endfor
  59
  60 .if ${erlang_ARGS:Mrebar}
  61 ERLANG_COMPILE= ${REBAR_CMD}
  62 .endif
  63
  64 .if ${erlang_ARGS:Mrebar3}
  65 ERLANG_COMPILE= HOME=${WRKDIR} ${REBAR3_CMD}
  66 .endif
  67
  68 _USES_patch+=   650:post-patch-erlang
  69 post-patch-erlang:
  70         @${FIND} ${WRKSRC} -name .gitignore -delete
  71 # Attempt to remove all traces of {vsn, ....}; replace with actual PORTVERSION
  72         @if [ -f ${WRKSRC}/src/${ERL_APP_NAME}.app.src ]; then \
  73                 ${REINPLACE_CMD} -i '' -e 's/{ *vsn,.*}/{vsn, "${PORTVERSION}"}/' \
  74                         ${WRKSRC}/src/${ERL_APP_NAME}.app.src; \
  75         fi
  76         @if [ -f ${WRKSRC}/ebin/${ERL_APP_NAME}.app ]; then \
  77                 ${REINPLACE_CMD} -i '' -e 's/{ *vsn,.*}/{vsn, "${PORTVERSION}"}/' \
  78                         ${WRKSRC}/ebin/${ERL_APP_NAME}.app; \
  79         fi
  80         @${GREP} -l "%%LOCALBASE%%" $$(${FIND} ${WRKSRC}) \
  81                 | ${XARGS} ${REINPLACE_CMD} -i '' -e "s@%%LOCALBASE%%@${LOCALBASE}@"
  82         @${GREP} -l "%%PORTVERSION%%" $$(${FIND} ${WRKSRC}) \
  83                 | ${XARGS} ${REINPLACE_CMD} -i '' -e "s@%%PORTVERSION%%@${PORTVERSION}@"
  84 # Always try to build with the system version of rebar and rebar3
  85         @if [ -f ${WRKSRC}/rebar.config ]; then \
  86                 ${REINPLACE_CMD} -i '' -e "s@\./rebar3@${REBAR3_CMD}@; s@\./rebar@${REBAR_CMD}@" \
  87                         ${WRKSRC}/rebar.config; \
  88         fi
  89         @${RM} -f ${WRKSRC}/src/*.orig ${WRKSRC}/include/*.orig
  90
  91 .if !target(do-build)
  92 do-build:
  93 # This will cause calls to local rebar and rebar3 to fail; makes it easier to spot them
  94         @${RM} -f ${WRKSRC}/rebar ${WRKSRC}/rebar3
  95 .for target in ${REBAR_TARGETS}
  96 # Remove rebar.lock every time - it can be created again after each run of rebar3
  97         @${RM} ${WRKSRC}/rebar.lock
  98         @cd ${WRKSRC} && ${SETENV} ${MAKE_ENV} REBAR_PROFILE=${REBAR_PROFILE} ${ERLANG_COMPILE} ${target}
  99 .endfor
 100 .endif # !target(do-build)
 101
 102 .if !target(do-install)
 103 do-install:
 104         @${MKDIR} ${STAGEDIR}${ERL_APP_ROOT}
 105         @${MKDIR} ${STAGEDIR}${ERL_APP_ROOT}/src
 106         cd ${WRKSRC}/src && ${COPYTREE_SHARE} \* ${STAGEDIR}${ERL_APP_ROOT}/src
 107         @${MKDIR} ${STAGEDIR}${ERL_APP_ROOT}/ebin
 108 .if ${erlang_ARGS:Mrebar3}
 109         ${INSTALL_DATA} ${WRKSRC}/_build/${ERL_BUILD_NAME}/lib/${ERL_APP_NAME}/ebin/* \
 110                 ${STAGEDIR}${ERL_APP_ROOT}/ebin
 111 .else
 112         ${INSTALL_DATA} ${WRKSRC}/ebin/* ${STAGEDIR}${ERL_APP_ROOT}/ebin
 113 .endif
 114         if [ -d ${WRKSRC}/include ]; then \
 115                 ${MKDIR} ${STAGEDIR}${ERL_APP_ROOT}/include; \
 116                 cd ${WRKSRC}/include && ${COPYTREE_SHARE} \* ${STAGEDIR}${ERL_APP_ROOT}/include; \
 117         fi
 118         if [ -d ${WRKSRC}/priv ]; then \
 119                 ${MKDIR} ${STAGEDIR}${ERL_APP_ROOT}/priv; \
 120                 cd ${WRKSRC}/priv && ${COPYTREE_SHARE} \* ${STAGEDIR}${ERL_APP_ROOT}/priv; \
 121         fi
 122 .if ${ERL_DOCS} != ""
 123         @${MKDIR} ${STAGEDIR}${DOCSDIR}
 124 .for file in ${ERL_DOCS}
 125         if [ -d "${WRKSRC}/${file}" ]; then \
 126                 cd ${WRKSRC} && ${COPYTREE_SHARE} ${file} ${STAGEDIR}${DOCSDIR}; \
 127         else \
 128                 ${INSTALL_DATA} ${WRKSRC}/${file} ${STAGEDIR}${DOCSDIR}; \
 129         fi
 130 .endfor
 131 .endif # .if ${ERL_DOCS} != ""
 132 .if ${REBAR_TARGETS:Mescriptize}
 133         @${MKDIR} ${STAGEDIR}${PREFIX}/bin
 134         ${INSTALL_SCRIPT} ${WRKSRC}/${PORTNAME} ${STAGEDIR}${PREFIX}/bin
 135 .endif
 136 .endif # !target(do-install)
 137
 138 .endif #!defined(_INCLUDE_USES_ERLANG_MK)