diff options
Diffstat (limited to 'Modules/UseSWIG.cmake')
| -rw-r--r-- | Modules/UseSWIG.cmake | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Modules/UseSWIG.cmake b/Modules/UseSWIG.cmake index f264fb6..c58511a 100644 --- a/Modules/UseSWIG.cmake +++ b/Modules/UseSWIG.cmake @@ -466,7 +466,10 @@ function(SWIG_GET_EXTRA_OUTPUT_FILES language outfiles generatedpath infile) # try to get module name from "%module foo" syntax if ( EXISTS "${infile}" ) + cmake_policy(PUSH) + cmake_policy(SET CMP0159 NEW) # file(STRINGS) with REGEX updates CMAKE_MATCH_<n> file ( STRINGS "${infile}" module_basename REGEX "[ ]*%module[ ]*[a-zA-Z0-9_]+.*" ) + cmake_policy(POP) endif () if ( module_basename ) string ( REGEX REPLACE "[ ]*%module[ ]*([a-zA-Z0-9_]+).*" "\\1" module_basename "${module_basename}" ) @@ -474,7 +477,10 @@ function(SWIG_GET_EXTRA_OUTPUT_FILES language outfiles generatedpath infile) else () # try to get module name from "%module (options=...) foo" syntax if ( EXISTS "${infile}" ) + cmake_policy(PUSH) + cmake_policy(SET CMP0159 NEW) # file(STRINGS) with REGEX updates CMAKE_MATCH_<n> file ( STRINGS "${infile}" module_basename REGEX "[ ]*%module[ ]*\\(.*\\)[ ]*[a-zA-Z0-9_]+.*" ) + cmake_policy(POP) endif () if ( module_basename ) string ( REGEX REPLACE "[ ]*%module[ ]*\\(.*\\)[ ]*([a-zA-Z0-9_]+).*" "\\1" module_basename "${module_basename}" ) |