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fix default architecture flag (v8) on sparc32 gcc that prevent mysql from compilng, add HPUX.cmake

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This commit is contained in:
Vladislav Vaintroub 2010-01-27 01:50:19 +01:00
commit 0a6fe4fb84
4 changed files with 76 additions and 31 deletions
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47
cmake/os/HP-UX.cmake Normal file
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@ -0,0 +1,47 @@
# Copyright (C) 2010 Sun Microsystems, Inc
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; version 2 of the License.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
INCLUDE(CheckCXXSourceCompiles)
# Enable 64 bit file offsets
SET(_LARGEFILE64_SOURCE 1)
SET(_FILE_OFFSET_BITS 64)
# If Itanium make shared library suffix .so
# OS understands both .sl and .so. CMake would
# use .sl, however MySQL prefers .so
IF(NOT CMAKE_SYSTEM_PROCESSOR MATCHES "9000")
SET(CMAKE_SHARED_LIBRARY_SUFFIX ".so" CACHE INTERNAL "" FORCE)
SET(CMAKE_SHARED_MODULE_SUFFIX ".so" CACHE INTERNAL "" FORCE)
ENDIF()
IF(CMAKE_SYSTEM MATCHES "11")
ADD_DEFINITIONS(-DHPUX11)
ENDIF()
IF(CMAKE_CXX_COMPILER_ID MATCHES "HP")
# Enable standard C++ flags if required
# HP seems a bit traditional and "new" features like ANSI for-scope
# still require special flag to be set
CHECK_CXX_SOURCE_COMPILES(
"int main()
{
for(int i=0; i<1; i++);
for(int i=0; i<1; i++);
return 0;
}
" HAVE_ANSI_FOR_SCOPE)
IF(NOT HAVE_ANSI_FOR_SCOPE)
# Enable conformant behavior
SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Aa")
ENDIF()
ENDIF()

27
cmake/os/SunOS.cmake
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@ -15,7 +15,7 @@
INCLUDE(CheckSymbolExists)
INCLUDE(CheckCSourceRuns)
INCLUDE(CheckCSourceCompiles)
SET(TARGET_OS_SOLARIS 1)
# Enable 64 bit file offsets
@ -69,3 +69,28 @@ CHECK_C_SOURCE_RUNS(
}
" HAVE_SOLARIS_ATOMIC)
# Check is special processor flag needs to be set on older GCC
#that defaults to v8 sparc . Code here is taken from my_rdtsc.c
IF(CMAKE_COMPILER_IS_GNUCC AND CMAKE_SIZEOF_VOID_P EQUAL 4
AND CMAKE_SYSTEM_PROCESSOR MATCHES "sparc")
SET(SOURCE
"
int main()
{
long high\;
long low\;
__asm __volatile__ (\"rd %%tick,%1\; srlx %1,32,%0\" : \"=r\" ( high), \"=r\" (low))\;
return 0\;
} ")
CHECK_C_SOURCE_COMPILES(${SOURCE} HAVE_SPARC32_TICK)
IF(NOT HAVE_SPARC32_TICK)
SET(CMAKE_REQUIRED_FLAGS "-mcpu=v9")
CHECK_C_SOURCE_COMPILES(${SOURCE} HAVE_SPARC32_TICK_WITH_V9)
SET(CMAKE_REQUIRED_FLAGS)
IF(HAVE_SPARC32_TICK_WITH_V9)
SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -mcpu=v9")
SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -mcpu=v9")
ENDIF()
ENDIF()
ENDIF()