Author: eli
Date: Mon Aug 13 20:27:14 2012
New Revision: 1372583
URL: http://svn.apache.org/viewvc?rev=1372583&view=rev
Log:
Amend HADOOP-8659. Native libraries must build with soft-float ABI for Oracle
JVM on ARM.
Modified:
hadoop/common/trunk/hadoop-common-project/hadoop-common/src/JNIFlags.cmake
Modified:
hadoop/common/trunk/hadoop-common-project/hadoop-common/src/JNIFlags.cmake
URL:
http://svn.apache.org/viewvc/hadoop/common/trunk/hadoop-common-project/hadoop-common/src/JNIFlags.cmake?rev=1372583&r1=1372582&r2=1372583&view=diff
==============================================================================
--- hadoop/common/trunk/hadoop-common-project/hadoop-common/src/JNIFlags.cmake
(original)
+++ hadoop/common/trunk/hadoop-common-project/hadoop-common/src/JNIFlags.cmake
Mon Aug 13 20:27:14 2012
@@ -18,17 +18,18 @@
cmake_minimum_required(VERSION 2.6 FATAL_ERROR)
-find_package(JNI REQUIRED)
-
# 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)
# 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 "${CMAKE_C_FLAGS} -m32")
+ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_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 to ensure that find_package(JNI) will use
+ # the 32-bit version of libjvm.so.
set(CMAKE_SYSTEM_PROCESSOR "i686")
endif ()
endif (JVM_ARCH_DATA_MODEL EQUAL 32)
@@ -63,3 +64,5 @@ if (CMAKE_SYSTEM_PROCESSOR MATCHES "^arm
endif ()
endif (READELF MATCHES "NOTFOUND")
endif (CMAKE_SYSTEM_PROCESSOR MATCHES "^arm" AND CMAKE_SYSTEM_NAME STREQUAL
"Linux")
+
+find_package(JNI REQUIRED)
