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authorMichael Andres <ma@suse.de>2011-10-11 13:46:37 +0200
committerMichael Andres <ma@suse.de>2011-10-11 13:46:37 +0200
commit79b17d8101543cefcf93a4289a3f01c0936205dd (patch)
tree5feeef057de5292bfd9d5064560c959d2c8f9552 /CMakeLists.txt
parent620f1401029df1a2d3f44e167dc5d797ad38ad9a (diff)
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Use gcc-c++ >= 4.5
Diffstat (limited to 'CMakeLists.txt')
-rw-r--r--CMakeLists.txt13
1 files changed, 4 insertions, 9 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 1c55386..0aced31 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -3,16 +3,11 @@
#
#
-cmake_minimum_required(VERSION 2.6)
-
-if(COMMAND cmake_policy)
- cmake_policy(SET CMP0017 NEW)
-endif(COMMAND cmake_policy)
-
+cmake_minimum_required(VERSION 2.8)
ENABLE_TESTING()
-SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fPIC -fno-strict-aliasing")
+SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fPIC -fno-strict-aliasing -std=c++0x")
#
# where to look first for cmake modules, before ${CMAKE_ROOT}/Modules/ is checked
@@ -53,10 +48,10 @@ FIND_PACKAGE(Zypp REQUIRED)
# determine zypp version
FIND_PROGRAM(READ_LINK readlink)
-EXECUTE_PROCESS(COMMAND "${READ_LINK}" ${ZYPP_LIBRARY} OUTPUT_VARIABLE ZYPP_SOFILE)
+EXECUTE_PROCESS(COMMAND "${READ_LINK}" "-f" ${ZYPP_LIBRARY} OUTPUT_VARIABLE ZYPP_SOFILE)
# match number at end, strip trailing \n by using a sub-match
-STRING(REGEX MATCH "([0-9]+)\n$" ZYPP_VERSION "${ZYPP_SOFILE}")
+STRING(REGEX MATCH "([0-9]+)\\.[0-9]+\\.[0-9]+\n$" ZYPP_VERSION "${ZYPP_SOFILE}")
SET( ZYPP_VERSION "${CMAKE_MATCH_1}" )
MESSAGE(STATUS "Zypp so library version ${ZYPP_VERSION}")