mirror/CMake
1
0
Fork 0
mirror of https://github.com/Kitware/CMake.git synced 2026-01-06 05:40:54 -06:00
Code Issues Packages Projects Releases Wiki Activity

Fix constness in compiler id detection

Browse Source 
Since commit 70c2dc8a (Make compiler id detection more robust,
2008-03-10) we store compiler identification strings in test binaries
using the form

  char* info = "info";

Use the const-correct

  char const* info = "info";

form instead.  This allows the C++ compiler identification to work with
"-Werror -Wall" or equivalent flags if the compiler would warn about
const-to-non-const conversion.
This commit is contained in:
Brad King
2010-12-29 15:35:15 -05:00
parent 63d21c1f8e
commit dbc79bd8c8
3 changed files with 4 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
Modules/CMakeCXXCompilerId.cpp.in
View File

@@ -76,7 +76,7 @@
getting matched. Store it in a pointer rather than an array
because some compilers will just produce instructions to fill the
array rather than assigning a pointer to a static array. */
char* info_compiler = "INFO" ":" "compiler[" COMPILER_ID "]";
char const* info_compiler = "INFO" ":" "compiler[" COMPILER_ID "]";
@CMAKE_CXX_COMPILER_ID_PLATFORM_CONTENT@