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| author |   Andres Loeh <kosmikus@gentoo.org> | 2005-03-23 13:55:06 +0000 |
|---|---|---|
| committer | Andres Loeh <kosmikus@gentoo.org> | 2005-03-23 13:55:06 +0000 |
| commit | 5ec42e157f877d2c281f3877e0790060c3977d24 (patch) | |
| tree | 3dd1159c9a125c8acf99bbb370598f602417f9cd /eclass | |
| parent | version bump (diff) | |
| download | historical-5ec42e157f877d2c281f3877e0790060c3977d24.tar.gz historical-5ec42e157f877d2c281f3877e0790060c3977d24.tar.bz2 historical-5ec42e157f877d2c281f3877e0790060c3977d24.zip | |
make ghc-package work correctly with ebuilds that don't add own packages
give ghc binary distributions in /opt/ghc/bin higher priority than /usr/local
Diffstat (limited to 'eclass')
| -rw-r--r-- | eclass/ghc-package.eclass | 27 |
1 files changed, 16 insertions, 11 deletions
diff --git a/eclass/ghc-package.eclass b/eclass/ghc-package.eclass index dee796aa01f2..6c4a5b4bc463 100644 --- a/eclass/ghc-package.eclass +++ b/eclass/ghc-package.eclass @@ -1,6 +1,6 @@ # Copyright 1999-2004 Gentoo Foundation # Distributed under the terms of the GNU General Public License v2 -# $Header: /var/cvsroot/gentoo-x86/eclass/ghc-package.eclass,v 1.6 2005/03/18 23:31:48 kosmikus Exp $ +# $Header: /var/cvsroot/gentoo-x86/eclass/ghc-package.eclass,v 1.7 2005/03/23 13:55:06 kosmikus Exp $ # # Author: Andres Loeh <kosmikus@gentoo.org> # @@ -12,7 +12,8 @@ inherit versionator ECLASS="ghc-package" INHERITED="${INHERITED} ${ECLASS}" -PATH="${PATH}:/opt/ghc/bin" +# promote /opt/ghc/bin to a better position in the search path +PATH="/usr/bin:/opt/ghc/bin:${PATH}" # for later configuration using environment variables/ # returns the name of the ghc executable @@ -110,11 +111,13 @@ ghc-install-pkg() { ghc-register-pkg() { local localpkgconf localpkgconf="$(ghc-confdir)/$1" - for pkg in $(ghc-listpkg ${localpkgconf}); do - einfo "Registering ${pkg} ..." - $(ghc-getghcpkgbin) -f ${localpkgconf} -s ${pkg} \ - | $(ghc-getghcpkg) -u --force - done + if [[ -f ${localpkgconf} ]]; then + for pkg in $(ghc-listpkg ${localpkgconf}); do + einfo "Registering ${pkg} ..." + $(ghc-getghcpkgbin) -f ${localpkgconf} -s ${pkg} \ + | $(ghc-getghcpkg) -u --force + done + fi } # re-adds all available .conf files to the global @@ -136,10 +139,12 @@ ghc-reregister() { ghc-unregister-pkg() { local localpkgconf localpkgconf="$(ghc-confdir)/$1" - for pkg in $(ghc-reverse "$(ghc-listpkg ${localpkgconf})"); do - einfo "Unregistering ${pkg} ..." - $(ghc-getghcpkg) -r ${pkg} --force - done + if [[ -f ${localpkgconf} ]]; then + for pkg in $(ghc-reverse "$(ghc-listpkg ${localpkgconf})"); do + einfo "Unregistering ${pkg} ..." + $(ghc-getghcpkg) -r ${pkg} --force + done + fi } # help-function: reverse a list |