[pkgsrc/trunk]: pkgsrc/misc/rubygems As discussed on tech-pkg@ add a Makefile...

[seb <seb%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/e75a2ddb9520
branches:  trunk
changeset: 539721:e75a2ddb9520
user:      seb <seb%pkgsrc.org@localhost>
date:      Tue Mar 11 20:12:17 2008 +0000

description:
As discussed on tech-pkg@ add a Makefile fragment intended to help
packaging RubyGems.
Its functionality is somewhat limited for now but will be without
doubt improved and refactored in the very near future.

diffstat:

 misc/rubygems/rubygem.mk |  87 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 87 insertions(+), 0 deletions(-)

diffs (91 lines):

diff -r 80532dc43cb8 -r e75a2ddb9520 misc/rubygems/rubygem.mk
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/misc/rubygems/rubygem.mk  Tue Mar 11 20:12:17 2008 +0000
@@ -0,0 +1,87 @@
+# $NetBSD: rubygem.mk,v 1.1 2008/03/11 20:12:17 seb Exp $
+#
+# This Makefile fragment is intended to be included by packages that build
+# and install Ruby gems.
+#
+# The following target is provided by this file:
+#
+# do-gem-install       installed as a dependency of the do-install target
+#                      it install the Ruby Gem ${GEMFILE}.
+#
+# do-build             Mostly phony target, but necessary for various
+#                      pkgsrc framework to work, in case the Gem to install
+#                      contains sources to compile.
+#
+# The following variables may be set prior to including this file:
+#
+# GEM_NAME             The name of the Gem to install, it defaults
+#                      to ${DISTNAME}.
+#
+# GEMFILE              The filename, in ${_DISTDIR}, of the Gem to install.
+#
+# If the Gem to install does not contain sources to compile NO_BUILD
+# should be defined.
+#
+# The name, PKGNAME, of the package installing the Gem should probably
+# use '${RUBYGEM_PKGPREFIX}-' as a prefix.
+#
+
+# Include this early in case some of its target are needed
+.include "../../lang/ruby/modules.mk"
+
+# Build and run-time dependency on rubygem
+BUILD_DEPENDS+=        rubygems-[0-9]*:../../misc/rubygems
+DEPENDS+=      rubygems-[0-9]*:../../misc/rubygems
+
+EXTRACT_SUFX?= .gem
+EXTRACT_ONLY?= # empty
+
+# Base directory for Gems
+GEMS_BASEDIR=  lib/ruby/gems/${RUBY_VER_DIR}
+
+# Directory for the Gem to install
+GEM_NAME?=     ${DISTNAME}
+GEM_LIB_DIR=   ${GEMS_BASEDIR}/gems/${GEM_NAME}
+GEM_DOC_DIR=   ${GEMS_BASEDIR}/doc/${GEM_NAME}
+
+RUBYGEM_PKGPREFIX=     rubygem
+
+# RUBYGEM holds the path to RubyGems' gem command
+FIND_PREFIX:=  RUBYGEM_PREFIX=rubygems
+.include "../../mk/find-prefix.mk"
+RUBYGEM=       ${RUBYGEM_PREFIX}/bin/gem
+
+# PLIST support
+PLIST_SUBST+=          GEM_LIB_DIR=${GEM_LIB_DIR}
+PLIST_SUBST+=          GEM_DOC_DIR=${GEM_DOC_DIR}
+PLIST_SUBST+=          GEMS_BASEDIR=${GEMS_BASEDIR}
+
+# print-PLIST support
+PRINT_PLIST_AWK+=      /^(@dirrm )?${GEM_LIB_DIR:S|${PREFIX}/||:S|/|\\/|g}/ \
+                       { gsub(/${GEM_LIB_DIR:S|${PREFIX}/||:S|/|\\/|g}/, "$${GEM_LIB_DIR}"); print; next; }
+PRINT_PLIST_AWK+=      /^(@dirrm )?${GEM_DOC_DIR:S|${PREFIX}/||:S|/|\\/|g}/ \
+                       { gsub(/${GEM_DOC_DIR:S|${PREFIX}/||:S|/|\\/|g}/, "$${GEM_DOC_DIR}"); print; next; }
+PRINT_PLIST_AWK+=      /^@dirrm ${GEMS_BASEDIR:S|${PREFIX}/||:S|/|\\/|g}(\/(gems|cache|doc|specifications))?$$/ \
+                       { next; }
+PRINT_PLIST_AWK+=      /^(@dirrm )?${GEMS_BASEDIR:S|${PREFIX}/||:S|/|\\/|g}/ \
+                       { gsub(/${GEMS_BASEDIR:S|${PREFIX}/||:S|/|\\/|g}/, "$${GEMS_BASEDIR}"); print; next; }
+
+# GEMFILE holds the filename of the Gem to install
+.if defined(DISTFILES)
+GEMFILE?=      ${DISTFILES}
+.else
+GEMFILE?=      ${DISTNAME}${EXTRACT_SUFX}
+.endif
+
+# Define a build target so that tools, buildink, etc... frameworks are setup
+# in case the Gem contains sources to build
+.if !target(do-build)
+do-build:
+       ${RUN}mkdir ${WRKSRC}
+.endif
+
+# Installation target
+do-gem-install:
+       ${RUN}${SETENV} ${GEM_ENV} ${RUBYGEM} install --local --no-update-sources --no-ri --install-dir ${PREFIX}/${GEMS_BASEDIR} ${_DISTDIR}/${GEMFILE} -- --build-args ${CONFIGURE_ARGS}
+
+do-install: do-gem-install