1 From b9ec9392da21a3421e48c6961976060d872faffb Mon Sep 17 00:00:00 2001
2 From: Rolf Eike Beer <eike@sf-mail.de>
3 Date: Tue, 18 Aug 2015 12:14:43 +0200
4 Subject: [PATCH 1/1] FindPkgConfig: remove variable dereference
6 If CMAKE_MINIMUM_REQUIRED_VERSION is not set because no
7 cmake_minimum_required() call is present this line can lead to an error as that
8 string is empty so too few arguments are passed to if():
10 See also "/var/tmp/paludis/build/kde-krdc-15.08.0/work/build/CMakeFiles/CMakeOutput.log".
11 See also "/var/tmp/paludis/build/kde-krdc-15.08.0/work/build/CMakeFiles/CMakeError.log".
12 CMake Error at /usr/share/cmake/Modules/FindPkgConfig.cmake:112 (elseif):
17 Unknown arguments specified
18 Call Stack (most recent call first):
19 /usr/share/cmake/Modules/FindPkgConfig.cmake:501 (_pkgconfig_parse_options)
20 /usr/share/cmake/Modules/FindOpenSSL.cmake:43 (pkg_check_modules)
22 Modules/FindPkgConfig.cmake | 2 +-
23 1 file changed, 1 insertion(+), 1 deletion(-)
25 diff --git a/Modules/FindPkgConfig.cmake b/Modules/FindPkgConfig.cmake
26 index 526a62e..ae6903e 100644
27 --- a/Modules/FindPkgConfig.cmake
28 +++ b/Modules/FindPkgConfig.cmake
29 @@ -109,7 +109,7 @@ macro(_pkgconfig_parse_options _result _is_req _is_silent _no_cmake_path _no_cma
30 set(${_no_cmake_path} 1)
31 set(${_no_cmake_environment_path} 1)
33 - elseif(${CMAKE_MINIMUM_REQUIRED_VERSION} VERSION_LESS 3.1)
34 + elseif(CMAKE_MINIMUM_REQUIRED_VERSION VERSION_LESS 3.1)
35 set(${_no_cmake_path} 1)
36 set(${_no_cmake_environment_path} 1)