SamuelM: fix links

2010-06-07T23:45:37Z

fix links

← Older revision		Revision as of 01:45, 8 June 2010
Line 75:		Line 75:
	TODO		TODO

	Goto [[OpenCV#Build_OpenCV\| here]] for an example		Goto [[OpenCV#Build_OpenCV\| here]] for an example (step #5)

	== Use CMake in your a project ==		== Use CMake in your a project ==
	TODO		TODO

	Goto [https://code.ros.org/trac/opencv/browser/tags/2.1/opencv/samples/c/example_cmake\| here] for an example		Goto [https://code.ros.org/trac/opencv/browser/tags/2.1/opencv/samples/c/example_cmake here] for an example

	== See also ==		== See also ==
	* [[http://www.cmake.org/cmake/help/documentation.html\| Cmake documentation]]		* [http://www.cmake.org/cmake/help/documentation.html Cmake documentation]
	* Examples provided by existing projects ([https://code.ros.org/trac/opencv/browser/tags/2.1/opencv/samples/c/example_cmake\| example from OpenCV])		* Examples provided by existing projects ([https://code.ros.org/trac/opencv/browser/tags/2.1/opencv/samples/c/example_cmake example from OpenCV])


	== Thanks ==		== Thanks ==
	Thanks to Ctaf42 for his help about CMake.		Thanks to Ctaf42 for his help about CMake.

			[[Category: Software]]
			[[Category: Toolchain]]

SamuelM: Create page

2010-06-04T23:27:31Z

Create page

New page

{{Under_Construction}}
== Forewords ==
Cmake is a utility that generate Makefile for your projects. Therefore, it does not need to be cross-compiled.

== Configure a project using CMake ==

=== The toolchain file ===
This file describes the (cross-)toolchain required to compile projects managed with CMake.

Copy-paste the following lines in a *.cmake file and set the variables of
"Armadeus subsection" accordingly to your configuration.

<source lang="bash">
##
## toolchain.cmake
##

## ==== Settings Section ====

## ---- Armadeus subsection ----
# set the Armadeus board (comments/uncomment according to your board)
set(ARMADEUS_BOARD "APF27")
# set(ARMADEUS_BOARD "APF9328")

# set the uClibc version
set(ARMADEUS_UCLIBC_VERSION "0.9.29")

# set the Armadeus root path
set(ARMADEUS_ROOT "/path/to/your/armadeus/sdk")

## ---- CMake subsection ----
# this one is important
set(CMAKE_SYSTEM_NAME "Linux")
# this one not so much
set(CMAKE_SYSTEM_VERSION "1")

## ==== CMake Variables ====

if(ARMADEUS_BOARD STREQUAL "APF27")
set(ARMADEUS_MARCH "armv5te")
elseif(ARMADEUS_BOARD STREQUAL "APF9328")
set(ARMADEUS_MARCH "armv4t")
else(ARMADEUS_BOARD STREQUAL "APF27")
message("\n"
"===========================================================\n"
"= Cannot determine the target =\n"
"===========================================================\n"
)
endif(ARMADEUS_BOARD STREQUAL "APF27")

set(ARMADEUS_ROOT_BR ${ARMADEUS_ROOT}/buildroot)
set(ARMADEUS_ROOT_CTC ${ARMADEUS_ROOT_BR}/build_${ARMADEUS_MARCH}/staging_dir)
set(ARMADEUS_ROOT_CTC_BINDIR ${ARMADEUS_ROOT_CTC}/usr/bin)
set(ARMADEUS_CTC_PREFIX "arm-linux-")

# specify the cross-toolchain (compiler, header and library directories)
set(CMAKE_C_COMPILER ${ARMADEUS_ROOT_CTC_BINDIR}/${ARMADEUS_CTC_PREFIX}gcc)
set(CMAKE_CXX_COMPILER ${ARMADEUS_ROOT_CTC_BINDIR}/${ARMADEUS_CTC_PREFIX}g++)
set(CMAKE_INCLUDE_PATH ${ARMADEUS_ROOT_BR}/toolchain_build_${ARMADEUS_MARCH}/uClibc-${ARMADEUS_UCLIBC_VERSION}/include)
set(CMAKE_LIBRARY_PATH ${ARMADEUS_ROOT_CTC})

set(CMAKE_FIND_ROOT_PATH ${ARMADEUS_ROOT_CTC} ${CMAKE_INCLUDE_PATH})

# search for programs in the build host directories
set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM ONLY)
# for libraries and headers in the target directories
set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
</source>

This file should be generated by Buildroot at the time of the Armadeus SDK setup.

=== Run CMake ===
TODO

Goto [[OpenCV#Build_OpenCV| here]] for an example

== Use CMake in your a project ==
TODO

Goto [https://code.ros.org/trac/opencv/browser/tags/2.1/opencv/samples/c/example_cmake| here] for an example

== See also ==
* [[http://www.cmake.org/cmake/help/documentation.html| Cmake documentation]]
* Examples provided by existing projects ([https://code.ros.org/trac/opencv/browser/tags/2.1/opencv/samples/c/example_cmake| example from OpenCV])

== Thanks ==
Thanks to Ctaf42 for his help about CMake.

CMake - Revision history

SamuelM: fix links

SamuelM: Create page