commit: cb8aca55c8e7964608b8d2ebc27a19ec455c4df9
Author: Chema Alonso Josa <nimiux <AT> gentoo <DOT> org>
AuthorDate: Fri Oct 6 21:21:06 2017 +0000
Commit: José María Alonso <nimiux <AT> gentoo <DOT> org>
CommitDate: Fri Oct 6 21:21:06 2017 +0000
URL: https://gitweb.gentoo.org/proj/lisp.git/commit/?id=cb8aca55
common-lisp-3.eclass: Adds CLIMPLEMENTATIONS variable and
common-lisp-find-lisp-impl function
eclass/common-lisp-3.eclass | 21 +++++++++++++++++++--
1 file changed, 19 insertions(+), 2 deletions(-)
diff --git a/eclass/common-lisp-3.eclass b/eclass/common-lisp-3.eclass
index f0f0b0da..9acf17e3 100644
--- a/eclass/common-lisp-3.eclass
+++ b/eclass/common-lisp-3.eclass
@@ -15,6 +15,11 @@ inherit eutils
# so it's useless to mirror them
RESTRICT="mirror"
+# @ECLASS-VARIABLE: CLIMPLEMENTATIONS
+# @DESCRIPTION:
+# Common Lisp implementations
+CLIMPLEMENTATIONS="sbcl clisp clozurecl cmucl ecls gcl"
+
# @ECLASS-VARIABLE: CLSOURCEROOT
# @DESCRIPTION:
# Default path of Common Lisp libraries sources. Sources will
@@ -165,11 +170,23 @@ common-lisp-3_src_install() {
done
}
+# @FUNCTION: common-lisp-find-lisp-impl
+# @USAGE: common-lisp-find-lisp-impl
+# @DESCRIPTION:
+# Outputs an installed Common Lisp implementation. Transverses
+# CLIMPLEMENTATIONS to find it.
+common-lisp-find-lisp-impl() {
+ for lisp in ${CLIMPLEMENTATIONS} ; do
+ [[ "$(best_version dev-lisp/${lisp})" ]] && echo "${lisp}" &&
return
+ done
+ die "No CommonLisp implementation found"
+}
+
# @FUNCTION: common-lisp-export-impl-args
# @USAGE: common-lisp-export-impl-args <lisp-implementation>
# @DESCRIPTION:
-# Export a few variables containing the switches necessary
-# to make the CL implementation perform basic functions:
+# Export a few variables containing the switches necessary
+# to make the CL implementation perform basic functions:
# * CL_BINARY: Common Lisp implementation
# * CL_NORC: don't load syste-wide or user-specific initfiles
# * CL_LOAD: load a certain file
