From: ageay <ageay>
Date: Wed, 28 Nov 2012 16:16:15 +0000 (+0000)
Subject: Activation of mmap on linux OS
X-Git-Tag: V6_6_0~3
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=4530e47de9a41dea716e6e8c0534c862f6d3aca4;p=tools%2Fmedcoupling.git

Activation of mmap on linux OS
---

diff --git a/src/INTERP_KERNEL/CMakeLists.txt b/src/INTERP_KERNEL/CMakeLists.txt
index 8d9d2463a..02d8637bd 100644
--- a/src/INTERP_KERNEL/CMakeLists.txt
+++ b/src/INTERP_KERNEL/CMakeLists.txt
@@ -65,8 +65,13 @@ INCLUDE_DIRECTORIES(
   ${CMAKE_CURRENT_SOURCE_DIR}/GaussPoints
   )
 
+SET(PLATFORM_MMAP)
+IF(NOT WINDOWS)
+  SET(PLATFORM_MMAP "-D_POSIX_MAPPED_FILES")
+ENDIF(NOT WINDOWS)
+
 ADD_LIBRARY(interpkernel SHARED ${interpkernel_SOURCES})
-SET_TARGET_PROPERTIES(interpkernel PROPERTIES COMPILE_FLAGS "${PLATFORM_DEFINITIONS}")
+SET_TARGET_PROPERTIES(interpkernel PROPERTIES COMPILE_FLAGS "${PLATFORM_DEFINITIONS} ${PLATFORM_MMAP}")
 TARGET_LINK_LIBRARIES(interpkernel ${PLATFORM_LIBS})
 INSTALL(TARGETS interpkernel DESTINATION ${MED_salomelib_LIBS})