/[gentoo-x86]/eclass/ghc-package.eclass
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1# Copyright 1999-2004 Gentoo Foundation 1# Copyright 1999-2004 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/ghc-package.eclass,v 1.20 2006/10/04 17:45:35 kosmikus Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/ghc-package.eclass,v 1.22 2007/03/13 12:02:04 kosmikus Exp $
4# 4#
5# Author: Andres Loeh <kosmikus@gentoo.org> 5# Author: Andres Loeh <kosmikus@gentoo.org>
6# Maintained by: Haskell herd <haskell@gentoo.org> 6# Maintained by: Haskell herd <haskell@gentoo.org>
7# 7#
8# This eclass helps with the Glasgow Haskell Compiler's package 8# This eclass helps with the Glasgow Haskell Compiler's package
14PATH="/usr/bin:/opt/ghc/bin:${PATH}" 14PATH="/usr/bin:/opt/ghc/bin:${PATH}"
15 15
16# for later configuration using environment variables/ 16# for later configuration using environment variables/
17# returns the name of the ghc executable 17# returns the name of the ghc executable
18ghc-getghc() { 18ghc-getghc() {
19 echo "$(which ghc)" 19 type -P ghc
20} 20}
21 21
22# returns the name of the ghc-pkg executable 22# returns the name of the ghc-pkg executable
23ghc-getghcpkg() { 23ghc-getghcpkg() {
24 echo "$(which ghc-pkg)" 24 type -P ghc-pkg
25} 25}
26 26
27# returns the name of the ghc-pkg binary (ghc-pkg 27# returns the name of the ghc-pkg binary (ghc-pkg
28# itself usually is a shell script, and we have to 28# itself usually is a shell script, and we have to
29# bypass the script under certain circumstances); 29# bypass the script under certain circumstances);
248 | sed 's:,: :g' 248 | sed 's:,: :g'
249 fi 249 fi
250 done 250 done
251} 251}
252 252
253# exported function: check if we have a consistent ghc installation
254ghc-package_pkg_setup() {
255 #place holder for sanity check of ghc vs ghc-bin version issues
256 return
257}
258
253# exported function: registers the package-specific package 259# exported function: registers the package-specific package
254# configuration file 260# configuration file
255ghc-package_pkg_postinst() { 261ghc-package_pkg_postinst() {
256 ghc-register-pkg "$(ghc-localpkgconf)" 262 ghc-register-pkg "$(ghc-localpkgconf)"
257} 263}
262# package configuration file ... 268# package configuration file ...
263ghc-package_pkg_prerm() { 269ghc-package_pkg_prerm() {
264 ghc-unregister-pkg "$(ghc-localpkgconf)" 270 ghc-unregister-pkg "$(ghc-localpkgconf)"
265} 271}
266 272
267EXPORT_FUNCTIONS pkg_postinst pkg_prerm 273EXPORT_FUNCTIONS pkg_setup pkg_postinst pkg_prerm

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