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Fortran: Fix passing of preprocessor definitions to dependency scanner 

In commit v3.3.0-rc1~352^2~3 (Genex: Allow COMPILE_LANGUAGE when
processing compile definitions, 2015-03-04) the name of the variable
used to pass preprocessor definitions to the Fortran dependency scanner
was changed to be per-language, but the actual dependency scanning code
was not updated accordingly.  Update the code and add a test case.

Reported-by: Radovan Bast <radovan.bast@gmail.com>
This commit is contained in:
Brad King 2015-07-06 10:21:25 -04:00
parent a6916a6c6e
commit 0a203db5dc
4 changed files with 9 additions and 2 deletions
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2
Source/cmDependsFortran.cxx
View File

@ -143,7 +143,7 @@ cmDependsFortran
std::vector<std::string> definitions; std::vector<std::string> definitions;
cmMakefile* mf = this->LocalGenerator->GetMakefile(); cmMakefile* mf = this->LocalGenerator->GetMakefile();
if(const char* c_defines = if(const char* c_defines =
mf->GetDefinition("CMAKE_TARGET_DEFINITIONS")) mf->GetDefinition("CMAKE_TARGET_DEFINITIONS_Fortran"))
{ {
cmSystemTools::ExpandListArgument(c_defines, definitions); cmSystemTools::ExpandListArgument(c_defines, definitions);
} }

2
Tests/Fortran/CMakeLists.txt
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@ -168,7 +168,7 @@ if(CMAKE_Fortran_COMPILER_SUPPORTS_F90)
add_definitions(-DFOO -DBAR=1) add_definitions(-DFOO -DBAR=1)
include_directories(${testf_SOURCE_DIR}/include) include_directories(${testf_SOURCE_DIR}/include)
add_executable(test_preprocess test_preprocess.F90) add_executable(test_preprocess test_preprocess.F90 test_preprocess_module.F90)
set(TEST_MODULE_DEPENDS 1) set(TEST_MODULE_DEPENDS 1)
endif() endif()

2
Tests/Fortran/test_preprocess.F90
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@ -46,6 +46,8 @@ PROGRAM PPTEST
#endif #endif
! 0 ; <empty> ! 0 ; <empty>
USE PPAvailable
#include "test_preprocess.h" #include "test_preprocess.h"
END PROGRAM END PROGRAM

5
Tests/Fortran/test_preprocess_module.F90 Normal file
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@ -0,0 +1,5 @@
#ifdef FOO
MODULE PPAvailable
! no conent
END MODULE
#endif