hadoop-hdfs-commits mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From e..@apache.org
Subject svn commit: r1356042 - /hadoop/common/branches/branch-2/hadoop-hdfs-project/hadoop-hdfs/src/CMakeLists.txt
Date Sun, 01 Jul 2012 22:51:17 GMT
Author: eli
Date: Sun Jul  1 22:51:13 2012
New Revision: 1356042

URL: http://svn.apache.org/viewvc?rev=1356042&view=rev
Log:
HADOOP-8538. CMake builds fail on ARM. Contributed by Trevor Robinson

Modified:
    hadoop/common/branches/branch-2/hadoop-hdfs-project/hadoop-hdfs/src/CMakeLists.txt

Modified: hadoop/common/branches/branch-2/hadoop-hdfs-project/hadoop-hdfs/src/CMakeLists.txt
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-2/hadoop-hdfs-project/hadoop-hdfs/src/CMakeLists.txt?rev=1356042&r1=1356041&r2=1356042&view=diff
==============================================================================
--- hadoop/common/branches/branch-2/hadoop-hdfs-project/hadoop-hdfs/src/CMakeLists.txt (original)
+++ hadoop/common/branches/branch-2/hadoop-hdfs-project/hadoop-hdfs/src/CMakeLists.txt Sun
Jul  1 22:51:13 2012
@@ -24,8 +24,11 @@ set(CMAKE_BUILD_TYPE, Release)
 # If JVM_ARCH_DATA_MODEL is 32, compile all binaries as 32-bit.
 # This variable is set by maven.
 if (JVM_ARCH_DATA_MODEL EQUAL 32)
-    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -m32")
-    set(CMAKE_LD_FLAGS "${CMAKE_LD_FLAGS} -m32")
+    # force 32-bit code generation on amd64/x86_64, ppc64, sparc64
+    if (CMAKE_COMPILER_IS_GNUCC AND CMAKE_SYSTEM_PROCESSOR MATCHES ".*64")
+        set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -m32")
+        set(CMAKE_LD_FLAGS "${CMAKE_LD_FLAGS} -m32")
+    endif ()
     if (CMAKE_SYSTEM_PROCESSOR STREQUAL "x86_64" OR CMAKE_SYSTEM_PROCESSOR STREQUAL "amd64")
         set(CMAKE_SYSTEM_PROCESSOR "i686")
     endif ()



Mime
View raw message