mirror/CMake
1
0
Fork 0
mirror of https://github.com/Kitware/CMake.git synced 2026-02-21 22:50:26 -06:00
Code Issues Packages Projects Releases Wiki Activity

Drop compatibility with CMake < 2.4

Browse Source 
Drop all behavior activated by setting CMAKE_BACKWARDS_COMPATIBILITY to
a value lower than 2.4, and generate an error when projects or the user
attempt to do so.  In the error suggest using a CMake 2.8.x release.

Teach cmake_minimum_required to warn about projects that do not require
at least CMake 2.4.  They are not supported by CMake >= 3.0.

Replace the documentation of CMAKE_BACKWARDS_COMPATIBILITY with a
reference to policy CMP0001.
This commit is contained in:
Brad King
2013-10-18 11:25:49 -04:00
parent c7c44fc7f4
commit 7d47c69365
35 changed files with 71 additions and 309 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
Tests/ComplexOneConfig/Executable/CMakeLists.txt
View File

@@ -1,4 +1,3 @@
cmake_minimum_required(VERSION 1.3)
#
# Create exe.
#

6
Tests/ComplexOneConfig/Executable/complex.cxx
View File

@@ -838,13 +838,13 @@ int main()
#endif
#endif // defined(_WIN32) && !defined(__CYGWIN__)
if(strcmp(CMAKE_MINIMUM_REQUIRED_VERSION, "1.3") == 0)
if(strcmp(CMAKE_MINIMUM_REQUIRED_VERSION, "2.4") == 0)
{
cmPassed("CMAKE_MINIMUM_REQUIRED_VERSION is set to 1.3");
cmPassed("CMAKE_MINIMUM_REQUIRED_VERSION is set to 2.4");
}
else
{
cmFailed("CMAKE_MINIMUM_REQUIRED_VERSION is not set to the expected 1.3");
cmFailed("CMAKE_MINIMUM_REQUIRED_VERSION is not set to the expected 2.4");
}
// ----------------------------------------------------------------------