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authorBrad King <brad.king@kitware.com>2018-04-02 15:07:55 (GMT)
committerBrad King <brad.king@kitware.com>2018-04-02 15:07:55 (GMT)
commit445d6781e6f5e31cc4841da9adebbde4d7d39dca (patch)
treecdc0a9ba3cfd25e3df22cbeb74596d0c4854a140 /Modules/CMakeFortranCompiler.cmake.in
parente42fcb117fa1a8d063023bb39db96da93159ee40 (diff)
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Fortran: Add support for .fpp extensions
Compilers such as `gfortran` recognize `.fpp` extensions to mean a Fortran source on which the preprocessor should run. Fixes: #17869
Diffstat (limited to 'Modules/CMakeFortranCompiler.cmake.in')
-rw-r--r--Modules/CMakeFortranCompiler.cmake.in2
1 files changed, 1 insertions, 1 deletions
diff --git a/Modules/CMakeFortranCompiler.cmake.in b/Modules/CMakeFortranCompiler.cmake.in
index 2e34cbb..9b951fc 100644
--- a/Modules/CMakeFortranCompiler.cmake.in
+++ b/Modules/CMakeFortranCompiler.cmake.in
@@ -31,7 +31,7 @@ if(CMAKE_COMPILER_IS_MINGW)
set(MINGW 1)
endif()
set(CMAKE_Fortran_COMPILER_ID_RUN 1)
-set(CMAKE_Fortran_SOURCE_FILE_EXTENSIONS f;F;f77;F77;f90;F90;for;For;FOR;f95;F95)
+set(CMAKE_Fortran_SOURCE_FILE_EXTENSIONS f;F;fpp;FPP;f77;F77;f90;F90;for;For;FOR;f95;F95)
set(CMAKE_Fortran_IGNORE_EXTENSIONS h;H;o;O;obj;OBJ;def;DEF;rc;RC)
set(CMAKE_Fortran_LINKER_PREFERENCE 20)
if(UNIX)