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authorP. J. McDermott <pjm@nac.net>2012-10-22 03:40:58 (EDT)
committer P. J. McDermott <pjm@nac.net>2012-10-22 03:40:58 (EDT)
commitf3aeb0ffc84c75faea757d94b0270ee566b6a03f (patch)
treecbea7f3f36427ba7a851c7a5a59696d3288ac8ba /lib/load.sh
parentd85b660b4a34e2fa2f75fde202059ee41ab20eb4 (diff)
parentdfd503fffcca2c1527c6004dff86e304079a4ebb (diff)
Merge branch 'feature/buildsystems-support'.
Diffstat (limited to 'lib/load.sh')
-rw-r--r--lib/load.sh51
1 files changed, 51 insertions, 0 deletions
diff --git a/lib/load.sh b/lib/load.sh
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+++ b/lib/load.sh
@@ -0,0 +1,51 @@
+# opkhelper
+# lib/load
+# Functions for loading library modules.
+#
+# Copyright (C) 2012 Patrick "P. J." McDermott
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+[ -n "${_OH_LOAD_SM}" ] && return 0
+_OH_LOAD_SM='true'
+
+# The "common" module is used by this and all other modules.
+# We have to manually load the "common" module so we can use it in oh_use.
+. '@@LIBOPKHELPER@@/common.sm'
+
+# Assume that every library module and utility uses libopkbuild.
+. '@@LIBOPKBUILD_1@@/load.sm'
+
+oh_use()
+{
+ _oh_local _ohu_module
+
+ if [ ${#} -eq 1 ]; then
+ _ohu_module="${1}"
+ else
+ _oh_return 125
+ return ${?}
+ fi
+
+ _ohu_module='@@LIBOPKHELPER@@'"/${_ohu_module}.sm"
+ if [ -r "${_ohu_module}" ]; then
+ . "${_ohu_module}"
+ else
+ _oh_return 1
+ return ${?}
+ fi
+
+ _oh_return 0
+ return ${?}
+}