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-rw-r--r--Modules/Compiler/XL-Fortran.cmake1
-rw-r--r--Source/cmLocalCommonGenerator.cxx9
2 files changed, 10 insertions, 0 deletions
diff --git a/Modules/Compiler/XL-Fortran.cmake b/Modules/Compiler/XL-Fortran.cmake
index 1683dff..e01ec8e 100644
--- a/Modules/Compiler/XL-Fortran.cmake
+++ b/Modules/Compiler/XL-Fortran.cmake
@@ -8,6 +8,7 @@ set(CMAKE_Fortran_FORMAT_FIXED_FLAG "-qfixed") # [=<right_margin>]
set(CMAKE_Fortran_FORMAT_FREE_FLAG "-qfree") # [=f90|ibm]
set(CMAKE_Fortran_MODDIR_FLAG "-qmoddir=")
+set(CMAKE_Fortran_MODDIR_INCLUDE_FLAG "-I") # -qmoddir= does not affect search path
set(CMAKE_Fortran_DEFINE_FLAG "-WF,-D")
diff --git a/Source/cmLocalCommonGenerator.cxx b/Source/cmLocalCommonGenerator.cxx
index 025ef7e..278ec8b 100644
--- a/Source/cmLocalCommonGenerator.cxx
+++ b/Source/cmLocalCommonGenerator.cxx
@@ -50,6 +50,15 @@ std::string cmLocalCommonGenerator::GetTargetFortranFlags(
this->Makefile->GetRequiredDefinition("CMAKE_Fortran_MODDIR_FLAG"),
mod_dir);
this->AppendFlags(flags, modflag);
+ // Some compilers do not search their own module output directory
+ // for using other modules. Add an include directory explicitly
+ // for consistency with compilers that do search it.
+ std::string incflag =
+ this->Makefile->GetSafeDefinition("CMAKE_Fortran_MODDIR_INCLUDE_FLAG");
+ if (!incflag.empty()) {
+ incflag = cmStrCat(incflag, mod_dir);
+ this->AppendFlags(flags, incflag);
+ }
}
// If there is a separate module path flag then duplicate the