/[gentoo-x86]/eclass/cmake-utils.eclass
Gentoo

Diff of /eclass/cmake-utils.eclass

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

Revision 1.72 Revision 1.78
1# Copyright 1999-2010 Gentoo Foundation 1# Copyright 1999-2012 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/cmake-utils.eclass,v 1.72 2011/08/21 21:19:08 dilfridge Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/cmake-utils.eclass,v 1.78 2012/04/16 10:28:47 scarabeus Exp $
4 4
5# @ECLASS: cmake-utils.eclass 5# @ECLASS: cmake-utils.eclass
6# @MAINTAINER: 6# @MAINTAINER:
7# kde@gentoo.org 7# kde@gentoo.org
8# 8# @AUTHOR:
9# @CODE
10# Tomáš Chvátal <scarabeus@gentoo.org> 9# Tomáš Chvátal <scarabeus@gentoo.org>
11# Maciej Mrozowski <reavertm@gentoo.org> 10# Maciej Mrozowski <reavertm@gentoo.org>
12# (undisclosed contributors) 11# (undisclosed contributors)
13# Original author: Zephyrus (zephyrus@mirach.it) 12# Original author: Zephyrus (zephyrus@mirach.it)
14# @CODE
15# @BLURB: common ebuild functions for cmake-based packages 13# @BLURB: common ebuild functions for cmake-based packages
16# @DESCRIPTION: 14# @DESCRIPTION:
17# The cmake-utils eclass is base.eclass(5) wrapper that makes creating ebuilds for 15# The cmake-utils eclass is base.eclass(5) wrapper that makes creating ebuilds for
18# cmake-based packages much easier. 16# cmake-based packages much easier.
19# It provides all inherited features (DOCS, HTML_DOCS, PATCHES) along with out-of-source 17# It provides all inherited features (DOCS, HTML_DOCS, PATCHES) along with out-of-source
28# used for optionality) 26# used for optionality)
29WANT_CMAKE="${WANT_CMAKE:-always}" 27WANT_CMAKE="${WANT_CMAKE:-always}"
30 28
31# @ECLASS-VARIABLE: CMAKE_MIN_VERSION 29# @ECLASS-VARIABLE: CMAKE_MIN_VERSION
32# @DESCRIPTION: 30# @DESCRIPTION:
33# Specify the minimum required CMake version. Default is 2.8.1 31# Specify the minimum required CMake version. Default is 2.8.4
34CMAKE_MIN_VERSION="${CMAKE_MIN_VERSION:-2.8.1}" 32CMAKE_MIN_VERSION="${CMAKE_MIN_VERSION:-2.8.4}"
35 33
36# @ECLASS-VARIABLE: CMAKE_REMOVE_MODULES_LIST 34# @ECLASS-VARIABLE: CMAKE_REMOVE_MODULES_LIST
37# @DESCRIPTION: 35# @DESCRIPTION:
38# Space-separated list of CMake modules that will be removed in $S during src_prepare, 36# Space-separated list of CMake modules that will be removed in $S during src_prepare,
39# in order to force packages to use the system version. 37# in order to force packages to use the system version.
40CMAKE_REMOVE_MODULES_LIST="${CMAKE_REMOVE_MODULES_LIST:-FindBLAS FindLAPACK}" 38CMAKE_REMOVE_MODULES_LIST="${CMAKE_REMOVE_MODULES_LIST:-FindBLAS FindLAPACK}"
41 39
42# @ECLASS-VARIABLE: CMAKE_REMOVE_MODULES 40# @ECLASS-VARIABLE: CMAKE_REMOVE_MODULES
43# @DESCRIPTION: 41# @DESCRIPTION:
64EXPORT_FUNCTIONS ${CMAKE_EXPF} 62EXPORT_FUNCTIONS ${CMAKE_EXPF}
65 63
66: ${DESCRIPTION:="Based on the ${ECLASS} eclass"} 64: ${DESCRIPTION:="Based on the ${ECLASS} eclass"}
67 65
68if [[ ${PN} != cmake ]]; then 66if [[ ${PN} != cmake ]]; then
69 CMAKEDEPEND+=">=dev-util/cmake-${CMAKE_MIN_VERSION}" 67 CMAKEDEPEND+=" >=dev-util/cmake-${CMAKE_MIN_VERSION}"
70fi 68fi
71 69
72CMAKEDEPEND+=" userland_GNU? ( >=sys-apps/findutils-4.4.0 )" 70CMAKEDEPEND+=" userland_GNU? ( >=sys-apps/findutils-4.4.0 )"
73 71
74[[ ${WANT_CMAKE} = always ]] || CMAKEDEPEND+=" )" 72[[ ${WANT_CMAKE} = always ]] || CMAKEDEPEND+=" )"
161 # we build in source dir 159 # we build in source dir
162 CMAKE_BUILD_DIR="${CMAKE_USE_DIR}" 160 CMAKE_BUILD_DIR="${CMAKE_USE_DIR}"
163 else 161 else
164 : ${CMAKE_BUILD_DIR:=${WORKDIR}/${P}_build} 162 : ${CMAKE_BUILD_DIR:=${WORKDIR}/${P}_build}
165 fi 163 fi
164 mkdir -p "${CMAKE_BUILD_DIR}"
166 echo ">>> Working in BUILD_DIR: \"$CMAKE_BUILD_DIR\"" 165 echo ">>> Working in BUILD_DIR: \"$CMAKE_BUILD_DIR\""
167} 166}
168# @FUNCTION: cmake-utils_use_with 167# @FUNCTION: cmake-utils_use_with
169# @USAGE: <USE flag> [flag name] 168# @USAGE: <USE flag> [flag name]
170# @DESCRIPTION: 169# @DESCRIPTION:
312 append-cppflags -DNDEBUG 311 append-cppflags -DNDEBUG
313 fi 312 fi
314 fi 313 fi
315 314
316 # Prepare Gentoo override rules (set valid compiler, append CPPFLAGS) 315 # Prepare Gentoo override rules (set valid compiler, append CPPFLAGS)
317 local build_rules=${T}/gentoo_rules.cmake 316 local build_rules=${CMAKE_BUILD_DIR}/gentoo_rules.cmake
318 cat > "${build_rules}" <<- _EOF_ 317 cat > "${build_rules}" <<- _EOF_
319 SET (CMAKE_C_COMPILER $(type -P $(tc-getCC)) CACHE FILEPATH "C compiler" FORCE) 318 SET (CMAKE_C_COMPILER $(type -P $(tc-getCC)) CACHE FILEPATH "C compiler" FORCE)
320 SET (CMAKE_C_COMPILE_OBJECT "<CMAKE_C_COMPILER> <DEFINES> ${CPPFLAGS} <FLAGS> -o <OBJECT> -c <SOURCE>" CACHE STRING "C compile command" FORCE) 319 SET (CMAKE_C_COMPILE_OBJECT "<CMAKE_C_COMPILER> <DEFINES> ${CPPFLAGS} <FLAGS> -o <OBJECT> -c <SOURCE>" CACHE STRING "C compile command" FORCE)
321 SET (CMAKE_CXX_COMPILER $(type -P $(tc-getCXX)) CACHE FILEPATH "C++ compiler" FORCE) 320 SET (CMAKE_CXX_COMPILER $(type -P $(tc-getCXX)) CACHE FILEPATH "C++ compiler" FORCE)
322 SET (CMAKE_CXX_COMPILE_OBJECT "<CMAKE_CXX_COMPILER> <DEFINES> ${CPPFLAGS} <FLAGS> -o <OBJECT> -c <SOURCE>" CACHE STRING "C++ compile command" FORCE) 321 SET (CMAKE_CXX_COMPILE_OBJECT "<CMAKE_CXX_COMPILER> <DEFINES> ${CPPFLAGS} <FLAGS> -o <OBJECT> -c <SOURCE>" CACHE STRING "C++ compile command" FORCE)
323 _EOF_ 322 _EOF_
324 323
325 if use prefix; then 324 has "${EAPI:-0}" 0 1 2 && ! use prefix && EPREFIX=
325
326 if [[ ${EPREFIX} ]]; then
326 cat >> "${build_rules}" <<- _EOF_ 327 cat >> "${build_rules}" <<- _EOF_
327 # in Prefix we need rpath and must ensure cmake gets our default linker path 328 # in Prefix we need rpath and must ensure cmake gets our default linker path
328 # right ... except for Darwin hosts 329 # right ... except for Darwin hosts
329 IF (NOT APPLE) 330 IF (NOT APPLE)
330 SET (CMAKE_SKIP_RPATH OFF CACHE BOOL "" FORCE) 331 SET (CMAKE_SKIP_RPATH OFF CACHE BOOL "" FORCE)
334 ELSE () 335 ELSE ()
335 336
336 SET(CMAKE_PREFIX_PATH "${EPREFIX}${PREFIX:-/usr}" CACHE STRING ""FORCE) 337 SET(CMAKE_PREFIX_PATH "${EPREFIX}${PREFIX:-/usr}" CACHE STRING ""FORCE)
337 SET(CMAKE_SKIP_BUILD_RPATH OFF CACHE BOOL "" FORCE) 338 SET(CMAKE_SKIP_BUILD_RPATH OFF CACHE BOOL "" FORCE)
338 SET(CMAKE_SKIP_RPATH OFF CACHE BOOL "" FORCE) 339 SET(CMAKE_SKIP_RPATH OFF CACHE BOOL "" FORCE)
339 SET(CMAKE_BUILD_WITH_INSTALL_RPATH TRUE CACHE BOOL "" FORCE) 340 SET(CMAKE_BUILD_WITH_INSTALL_RPATH TRUE CACHE BOOL "")
340 SET(CMAKE_INSTALL_RPATH "${EPREFIX}${PREFIX:-/usr}/lib;${EPREFIX}/usr/${CHOST}/lib/gcc;${EPREFIX}/usr/${CHOST}/lib;${EPREFIX}/usr/$(get_libdir);${EPREFIX}/$(get_libdir)" CACHE STRING "" FORCE) 341 SET(CMAKE_INSTALL_RPATH "${EPREFIX}${PREFIX:-/usr}/lib;${EPREFIX}/usr/${CHOST}/lib/gcc;${EPREFIX}/usr/${CHOST}/lib;${EPREFIX}/usr/$(get_libdir);${EPREFIX}/$(get_libdir)" CACHE STRING "" FORCE)
341 SET(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE CACHE BOOL "" FORCE) 342 SET(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE CACHE BOOL "" FORCE)
342 SET(CMAKE_INSTALL_NAME_DIR "${EPREFIX}${PREFIX:-/usr}/lib" CACHE STRING "" FORCE) 343 SET(CMAKE_INSTALL_NAME_DIR "${EPREFIX}${PREFIX:-/usr}/lib" CACHE STRING "" FORCE)
343 344
344 ENDIF (NOT APPLE) 345 ENDIF (NOT APPLE)
345 _EOF_ 346 _EOF_
346 fi 347 fi
347 348
348 # Common configure parameters (invariants) 349 # Common configure parameters (invariants)
349 local common_config=${T}/gentoo_common_config.cmake 350 local common_config=${CMAKE_BUILD_DIR}/gentoo_common_config.cmake
350 local libdir=$(get_libdir) 351 local libdir=$(get_libdir)
351 cat > "${common_config}" <<- _EOF_ 352 cat > "${common_config}" <<- _EOF_
352 SET (LIB_SUFFIX ${libdir/lib} CACHE STRING "library path suffix" FORCE) 353 SET (LIB_SUFFIX ${libdir/lib} CACHE STRING "library path suffix" FORCE)
353 SET (CMAKE_INSTALL_LIBDIR ${libdir} CACHE PATH "Output directory for libraries") 354 SET (CMAKE_INSTALL_LIBDIR ${libdir} CACHE PATH "Output directory for libraries")
354 _EOF_ 355 _EOF_
360 if [[ $(declare -p mycmakeargs 2>&-) != "declare -a mycmakeargs="* ]]; then 361 if [[ $(declare -p mycmakeargs 2>&-) != "declare -a mycmakeargs="* ]]; then
361 local mycmakeargs_local=(${mycmakeargs}) 362 local mycmakeargs_local=(${mycmakeargs})
362 else 363 else
363 local mycmakeargs_local=("${mycmakeargs[@]}") 364 local mycmakeargs_local=("${mycmakeargs[@]}")
364 fi 365 fi
365
366 has "${EAPI:-0}" 0 1 2 && ! use prefix && EPREFIX=
367 366
368 # Common configure parameters (overridable) 367 # Common configure parameters (overridable)
369 # NOTE CMAKE_BUILD_TYPE can be only overriden via CMAKE_BUILD_TYPE eclass variable 368 # NOTE CMAKE_BUILD_TYPE can be only overriden via CMAKE_BUILD_TYPE eclass variable
370 # No -DCMAKE_BUILD_TYPE=xxx definitions will be in effect. 369 # No -DCMAKE_BUILD_TYPE=xxx definitions will be in effect.
371 local cmakeargs=( 370 local cmakeargs=(
377 -DCMAKE_INSTALL_DO_STRIP=OFF 376 -DCMAKE_INSTALL_DO_STRIP=OFF
378 -DCMAKE_USER_MAKE_RULES_OVERRIDE="${build_rules}" 377 -DCMAKE_USER_MAKE_RULES_OVERRIDE="${build_rules}"
379 "${MYCMAKEARGS}" 378 "${MYCMAKEARGS}"
380 ) 379 )
381 380
382 mkdir -p "${CMAKE_BUILD_DIR}"
383 pushd "${CMAKE_BUILD_DIR}" > /dev/null 381 pushd "${CMAKE_BUILD_DIR}" > /dev/null
384 debug-print "${LINENO} ${ECLASS} ${FUNCNAME}: mycmakeargs is ${mycmakeargs_local[*]}" 382 debug-print "${LINENO} ${ECLASS} ${FUNCNAME}: mycmakeargs is ${mycmakeargs_local[*]}"
385 echo "${CMAKE_BINARY}" "${cmakeargs[@]}" "${CMAKE_USE_DIR}" 383 echo "${CMAKE_BINARY}" "${cmakeargs[@]}" "${CMAKE_USE_DIR}"
386 "${CMAKE_BINARY}" "${cmakeargs[@]}" "${CMAKE_USE_DIR}" || die "cmake failed" 384 "${CMAKE_BINARY}" "${cmakeargs[@]}" "${CMAKE_USE_DIR}" || die "cmake failed"
387 popd > /dev/null 385 popd > /dev/null

Legend:
Removed from v.1.72  
changed lines
  Added in v.1.78

  ViewVC Help
Powered by ViewVC 1.1.20