From b20fdd7a63cbcf73f260e23610d73f667c3666d3 Mon Sep 17 00:00:00 2001 From: navarrop Date: Fri, 11 Feb 2011 15:46:59 +0000 Subject: [PATCH] Need to set DIR_IS_LINK for use pwd -P git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/simgrid/simgrid/trunk@9604 48e7efb5-ca39-0410-a469-dd3cf9ba447f --- CMakeLists.txt | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/CMakeLists.txt b/CMakeLists.txt index 0a598eb457..08033c9001 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -49,7 +49,9 @@ if(NOT PERL_EXECUTABLE) message(FATAL_ERROR "-- SimGrid cannot be compiled without Perl installed -- sorry. Bailling out.") endif(NOT PERL_EXECUTABLE) -if(UNIX AND NOT APPLE) +set(DIR_IS_LINK false) + +if(UNIX AND NOT APPLE AND DIR_IS_LINK) exec_program("${CMAKE_COMMAND} -E chdir \"${CMAKE_HOME_DIRECTORY}\" pwd -P" OUTPUT_VARIABLE TRUE_CMAKE_HOME_DIRECTORY) if(${TRUE_CMAKE_HOME_DIRECTORY} STREQUAL ${CMAKE_HOME_DIRECTORY}) else(${TRUE_CMAKE_HOME_DIRECTORY} STREQUAL ${CMAKE_HOME_DIRECTORY}) @@ -64,7 +66,7 @@ if(UNIX AND NOT APPLE) message(STATUS "Change link path '${CMAKE_BINARY_DIR}' to true path '${TRUE_CMAKE_BINARY_DIR}'") set(CMAKE_BINARY_DIR "${TRUE_CMAKE_BINARY_DIR}" CACHE TYPE INTERNAL FORCE) endif(${TRUE_CMAKE_BINARY_DIR} STREQUAL ${CMAKE_BINARY_DIR}) -endif(UNIX AND NOT APPLE) +endif(UNIX AND NOT APPLE AND DIR_IS_LINK) ### Set some variables for Cmake SET(LIBRARY_OUTPUT_PATH ${CMAKE_BINARY_DIR}/lib) -- 2.20.1