From 748c7896d6a9142b4d473d288cd59c3921ebecf8 Mon Sep 17 00:00:00 2001
From: Christophe Geuzaine <cgeuzaine@ulg.ac.be>
Date: Sun, 6 Mar 2011 08:45:17 +0000
Subject: [PATCH]
---
CMakeLists.txt | 30 +++++++++++++++++-------------
1 file changed, 17 insertions(+), 13 deletions(-)
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 411122e610..6cc23de970 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -909,19 +909,23 @@ elseif(MSVC)
endif(WIN32 AND NOT MSVC)
if(ENABLE_SWIG)
- find_package(SWIG REQUIRED)
- message(STATUS "Found SWIG version " ${SWIG_VERSION})
- string(SUBSTRING ${SWIG_VERSION} 0 1 SWIG_MAJOR_VERSION)
- if(SWIG_MAJOR_VERSION EQUAL 1)
- message("WARNING: Python bindings require SWIG >= 2: disabling Python")
- else(SWIG_MAJOR_VERSION EQUAL 1)
- include(${SWIG_USE_FILE})
- find_package(PythonLibs)
- include_directories(${PYTHON_INCLUDE_DIR})
- set_source_files_properties(Common/gmshpy.i PROPERTIES CPLUSPLUS ON)
- swig_add_module(gmshpy python Common/gmshpy.i)
- swig_link_libraries(gmshpy ${PYTHON_LIBRARIES} ${EXTERNAL_LIBRARIES} ${LINK_LIBRARIES} shared)
- endif(SWIG_MAJOR_VERSION EQUAL 1)
+ find_package(SWIG)
+ if(SWIG_FOUND)
+ message(STATUS "Found SWIG version " ${SWIG_VERSION})
+ string(SUBSTRING ${SWIG_VERSION} 0 1 SWIG_MAJOR_VERSION)
+ if(SWIG_MAJOR_VERSION EQUAL 1)
+ message("WARNING: Python bindings require SWIG >= 2: disabling Python")
+ else(SWIG_MAJOR_VERSION EQUAL 1)
+ include(${SWIG_USE_FILE})
+ find_package(PythonLibs)
+ include_directories(${PYTHON_INCLUDE_DIR})
+ set_source_files_properties(Common/gmshpy.i PROPERTIES CPLUSPLUS ON)
+ swig_add_module(gmshpy python Common/gmshpy.i)
+ swig_link_libraries(gmshpy ${PYTHON_LIBRARIES} ${LINK_LIBRARIES} shared)
+ endif(SWIG_MAJOR_VERSION EQUAL 1)
+ else(SWIG_FOUND)
+ message("WARNING: Could not find SWIG")
+ endif(SWIG_FOUND)
endif(ENABLE_SWIG)
find_program(BISON bison)
--
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