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-rw-r--r--Modules/FortranCInterface.cmake1
1 files changed, 1 insertions, 0 deletions
diff --git a/Modules/FortranCInterface.cmake b/Modules/FortranCInterface.cmake
index 3f86c50..e87bc09 100644
--- a/Modules/FortranCInterface.cmake
+++ b/Modules/FortranCInterface.cmake
@@ -93,6 +93,7 @@ function(discover_fortran_module_mangling prefix suffix found)
test_fortran_mangling("${CODE}" "${interface}"
${FORTRAN_C_MANGLING_UPPERCASE} "" "module" "sub" worked)
if(worked)
+ string(TOLOWER "${interface}" interface)
string(REGEX REPLACE "(.*)test_interface(.*)" "\\1" pre "${interface}")
string(REGEX REPLACE "(.*)test_interface(.*)" "\\2" post "${interface}")
set(${prefix} "${pre}" PARENT_SCOPE)