From 09316ce97f1226f9f80de13a912ef0083450e4b1 Mon Sep 17 00:00:00 2001
From: Jonathan Lambrechts <jonathan.lambrechts@uclouvain.be>
Date: Wed, 27 Apr 2011 10:42:02 +0000
Subject: [PATCH] Revert "remove extra test"
This reverts commit e117f3998aa016b78cc3d3431b4f5c86bb8f8b9d.
---
CMakeLists.txt | 12 +++++++-----
1 file changed, 7 insertions(+), 5 deletions(-)
diff --git a/CMakeLists.txt b/CMakeLists.txt
index ffa35aac50..9f7e8d7f92 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -627,11 +627,13 @@ if(ENABLE_PETSC)
if(PETSC_PACKAGES_INCLUDES)
string(REPLACE "PACKAGES_INCLUDES = " "" PETSC_PACKAGES_INCLUDES
${PETSC_PACKAGES_INCLUDES})
- string(REPLACE "-I" "" PETSC_PACKAGES_INCLUDES ${PETSC_PACKAGES_INCLUDES})
- string(REPLACE " " ";" PETSC_PACKAGES_INCLUDES ${PETSC_PACKAGES_INCLUDES})
- foreach(VAR ${PETSC_PACKAGES_INCLUDES})
- list(APPEND EXTERNAL_INCLUDES ${VAR})
- endforeach(VAR)
+ if(PETSC_PACKAGES_INCLUDES)
+ string(REPLACE "-I" "" PETSC_PACKAGES_INCLUDES ${PETSC_PACKAGES_INCLUDES})
+ string(REPLACE " " ";" PETSC_PACKAGES_INCLUDES ${PETSC_PACKAGES_INCLUDES})
+ foreach(VAR ${PETSC_PACKAGES_INCLUDES})
+ list(APPEND EXTERNAL_INCLUDES ${VAR})
+ endforeach(VAR)
+ endif(PETSC_PACKAGES_INCLUDES)
endif(PETSC_PACKAGES_INCLUDES)
# find libraries (<= 3.0)
set(PETSC_LIBS_REQUIRED petscksp petscdm petscmat petscvec petsc)
--
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