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-rw-r--r--ConfigureChecks.cmake4
1 files changed, 2 insertions, 2 deletions
diff --git a/ConfigureChecks.cmake b/ConfigureChecks.cmake
index 17025c58..ac2d2cb3 100644
--- a/ConfigureChecks.cmake
+++ b/ConfigureChecks.cmake
@@ -33,12 +33,12 @@ function(COMPILER_DUMPVERSION _OUTPUT_VERSION)
set(${_OUTPUT_VERSION} ${_COMPILER_VERSION} PARENT_SCOPE)
endfunction()
-if(CMAKE_COMPILER_IS_GNUCC AND NOT MINGW)
+if(CMAKE_COMPILER_IS_GNUCC AND NOT MINGW AND NOT OS2)
compiler_dumpversion(GNUCC_VERSION)
if (NOT GNUCC_VERSION EQUAL 34)
check_c_compiler_flag("-fvisibility=hidden" WITH_VISIBILITY_HIDDEN)
endif (NOT GNUCC_VERSION EQUAL 34)
-endif(CMAKE_COMPILER_IS_GNUCC AND NOT MINGW)
+endif(CMAKE_COMPILER_IS_GNUCC AND NOT MINGW AND NOT OS2)
# HEADER FILES
check_include_file(argp.h HAVE_ARGP_H)