David Genest wrote:
Hi,
I am converting a project from autotools to CMake which has a
dependency on the the Hans B. GC library. I was wondering what would
be the best way to go about converting the GC library. This library
already comes with a set of makefiles for different platforms
(NT_MAKEFILE, BCC_MAKEFILE, etc, so I was not sure about creating
CMakeLists.txt.
If I keep the existing makefile build framework, would I have to code
platform specific sections in my projects CMakeLists.txt in order to
use the correct makefile depending on the platform ? I suppose I would
have to call explicitely the correct make (nmake) for the platform.
Or better, I was wondering if there was a set of CMakeLists.txt for
the Hans B. garbage collector.
In the end, I would think that a CMake build would remove all these
makefiles for different platforms and thus be the best solution. Maybe
this work could be submitted to the maintainers
What do you think ?
David
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David,
Attached is the Find* Module I use to find the lib and include info for
BoehmGC in my project.
If you need help with please let me know.
Joshua L. Blocher
verbalshadow
# - Try to find BoehmGC
# Once done this will define
#
# BOEHMGC_FOUND - system has BoehmGC
# BOEHMGC_INCLUDE_DIRS - the BoehmGC include directory
# BOEHMGC_LIBRARIES - Link these to use BoehmGC
# BOEHMGC_DEFINITIONS - Compiler switches required for using BoehmGC
#
# Copyright (c) 2008 Joshua L. Blocher <[EMAIL PROTECTED]>
#
# Redistribution and use is allowed according to the terms of the New
# BSD license.
# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
#
if (BOEHMGC_LIBRARIES AND BOEHMGC_INCLUDE_DIRS)
# in cache already
set(BOEHMGC_FOUND TRUE)
else (BOEHMGC_LIBRARIES AND BOEHMGC_INCLUDE_DIRS)
find_path(BOEHMGC_INCLUDE_DIR
NAMES
gc.h
PATHS
/usr/include
/usr/local/include
/opt/local/include
/sw/include
PATH_SUFFIXES
gc
)
find_library(GC_LIBRARY
NAMES
gc
PATHS
/usr/lib
/usr/local/lib
/opt/local/lib
/sw/lib
)
if (GC_LIBRARY)
set(GC_FOUND TRUE)
endif (GC_LIBRARY)
set(BOEHMGC_INCLUDE_DIRS
${BOEHMGC_INCLUDE_DIR}
)
if (GC_FOUND)
set(BOEHMGC_LIBRARIES
${BOEHMGC_LIBRARIES}
${GC_LIBRARY}
)
endif (GC_FOUND)
if (BOEHMGC_INCLUDE_DIRS AND BOEHMGC_LIBRARIES)
set(BOEHMGC_FOUND TRUE)
endif (BOEHMGC_INCLUDE_DIRS AND BOEHMGC_LIBRARIES)
if (BOEHMGC_FOUND)
if (NOT BoehmGC_FIND_QUIETLY)
message(STATUS "Found BoehmGC: ${BOEHMGC_LIBRARIES}")
endif (NOT BoehmGC_FIND_QUIETLY)
else (BOEHMGC_FOUND)
if (BoehmGC_FIND_REQUIRED)
message(FATAL_ERROR "Could not find BoehmGC")
endif (BoehmGC_FIND_REQUIRED)
endif (BOEHMGC_FOUND)
# show the BOEHMGC_INCLUDE_DIRS and BOEHMGC_LIBRARIES variables only in the
advanced view
mark_as_advanced(BOEHMGC_INCLUDE_DIRS BOEHMGC_LIBRARIES)
endif (BOEHMGC_LIBRARIES AND BOEHMGC_INCLUDE_DIRS)
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