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authorsamelian <samelian@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2011-03-05 23:54:57 +0000
committersamelian <samelian@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2011-03-05 23:54:57 +0000
commitb67ece773ccb72aafa48a4117a9aae82531e3aaf (patch)
tree9dd91fcd5599ae865bea43313ed7068eb4ec0177 /certmanager/ConfigureChecks.cmake
parenta21c1c9b1dca09b9ab3a56d60e6f4c7a253689f8 (diff)
downloadtdepim-b67ece773ccb72aafa48a4117a9aae82531e3aaf.tar.gz
tdepim-b67ece773ccb72aafa48a4117a9aae82531e3aaf.zip
[kdepim]: initial cmake support for following subpackages: akregator, certmanager, kaddressbook, kalarm, kioslaves, kmail, ktnef, libemailfunctions, libkcal, libkdenetwork, libkdepim, libkmime, libkpgp, libkpimidentities, libksieve, mimelib
git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdepim@1223912 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
Diffstat (limited to 'certmanager/ConfigureChecks.cmake')
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1 files changed, 22 insertions, 0 deletions
diff --git a/certmanager/ConfigureChecks.cmake b/certmanager/ConfigureChecks.cmake
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+#################################################
+#
+# (C) 2010-2011 Serghei Amelian
+# serghei (DOT) amelian (AT) gmail.com
+#
+# Improvements and feedback are welcome
+#
+# This file is released under GPL >= 2
+#
+#################################################
+
+# get MAX_CMD_LENGTH
+execute_process(
+ COMMAND getconf ARG_MAX
+ OUTPUT_VARIABLE MAX_CMD_LENGTH
+ RESULT_VARIABLE _result
+ OUTPUT_STRIP_TRAILING_WHITESPACE )
+if( _result )
+ tde_message_fatal( "Unable to run getconf!\n MAX_CMD_LENGTH cannot be determined." )
+endif()
+math( EXPR MAX_CMD_LENGTH "(${MAX_CMD_LENGTH} / 4) * 3" )
+set( MAX_CMD_LENGTH ${MAX_CMD_LENGTH} CACHE INTERNAL "" FORCE )