From 1699836b0632b5a16ceac7cfdcc76e0d753e0880 Mon Sep 17 00:00:00 2001
From: Brad King <brad.king@kitware.com>
Date: Thu, 19 Nov 2009 17:42:48 -0500
Subject: FortranCInterface: Honor language flags in checks

We pass CMAKE_C_FLAGS, CMAKE_CXX_FLAGS, and CMAKE_Fortran_FLAGS through
try_compile() for the FortranCInterface Detect and Verify projects.
This honors user-specified compiler flags for each language, thus
supporting flags that affect the Fortran mangling.
---
 Modules/FortranCInterface/Detect.cmake | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'Modules/FortranCInterface')

diff --git a/Modules/FortranCInterface/Detect.cmake b/Modules/FortranCInterface/Detect.cmake
index 70dbe27359..0f964a9066 100644
--- a/Modules/FortranCInterface/Detect.cmake
+++ b/Modules/FortranCInterface/Detect.cmake
@@ -39,6 +39,9 @@ try_compile(FortranCInterface_COMPILED
   ${FortranCInterface_BINARY_DIR}
   ${FortranCInterface_SOURCE_DIR}
   FortranCInterface
+  CMAKE_FLAGS
+    "-DCMAKE_C_FLAGS=${CMAKE_C_FLAGS}"
+    "-DCMAKE_Fortran_FLAGS=${CMAKE_Fortran_FLAGS}"
   OUTPUT_VARIABLE FortranCInterface_OUTPUT)
 set(FortranCInterface_COMPILED ${FortranCInterface_COMPILED})
 unset(FortranCInterface_COMPILED CACHE)
-- 
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