From aec9e85b59433cfe7f074951fbd5bdca12c2630f Mon Sep 17 00:00:00 2001
From: BtbN <btbn@btbn.de>
Date: Fri, 31 Jan 2014 01:59:22 +0100
Subject: [PATCH] Improve ALL_BUILD.vcxproj.user copy check
---
CMakeLists.txt | 12 ++++--------
1 file changed, 4 insertions(+), 8 deletions(-)
diff --git a/CMakeLists.txt b/CMakeLists.txt
index f167dce2b..3f87ec5d8 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -13,14 +13,10 @@ include(ObsCpack)
add_definitions(-DOBS_VERSION="${OBS_VERSION}")
-if(NOT _one_time_action_done)
- if(MSVC)
- file(GENERATE
- OUTPUT "${CMAKE_BINARY_DIR}/ALL_BUILD.vcxproj.user"
- INPUT "${CMAKE_SOURCE_DIR}/cmake/ALL_BUILD.vcxproj.user.in"
- CONDITION ${MSVC})
- endif()
- set(_one_time_action_done TRUE CACHE INTERNAL "")
+if(MSVC AND NOT EXISTS "${CMAKE_BINARY_DIR}/ALL_BUILD.vcxproj.user")
+ file(GENERATE
+ OUTPUT "${CMAKE_BINARY_DIR}/ALL_BUILD.vcxproj.user"
+ INPUT "${CMAKE_SOURCE_DIR}/cmake/ALL_BUILD.vcxproj.user.in")
endif()
if(NOT CMAKE_BUILD_TYPE)
--
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