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

Contents of /eclass/cmake-utils.eclass

Parent Directory Parent Directory | Revision Log Revision Log


Revision 1.95 - (show annotations) (download)
Thu Jun 13 21:16:53 2013 UTC (13 months, 2 weeks ago) by creffett
Branch: MAIN
Changes since 1.94: +21 -2 lines
Add EAPI 0/1 deprecation warning to cmake-utils.eclass. Document mycmakeargs wrt bug 472618.

1 # Copyright 1999-2013 Gentoo Foundation
2 # Distributed under the terms of the GNU General Public License v2
3 # $Header: /var/cvsroot/gentoo-x86/eclass/cmake-utils.eclass,v 1.94 2013/04/07 17:21:11 kensington Exp $
4
5 # @ECLASS: cmake-utils.eclass
6 # @MAINTAINER:
7 # kde@gentoo.org
8 # @AUTHOR:
9 # Tomáš Chvátal <scarabeus@gentoo.org>
10 # Maciej Mrozowski <reavertm@gentoo.org>
11 # (undisclosed contributors)
12 # Original author: Zephyrus (zephyrus@mirach.it)
13 # @BLURB: common ebuild functions for cmake-based packages
14 # @DESCRIPTION:
15 # The cmake-utils eclass is base.eclass(5) wrapper that makes creating ebuilds for
16 # cmake-based packages much easier.
17 # It provides all inherited features (DOCS, HTML_DOCS, PATCHES) along with out-of-source
18 # builds (default), in-source builds and an implementation of the well-known use_enable
19 # and use_with functions for CMake.
20
21 if [[ ${___ECLASS_ONCE_CMAKE_UTILS} != "recur -_+^+_- spank" ]] ; then
22 ___ECLASS_ONCE_CMAKE_UTILS="recur -_+^+_- spank"
23
24 # @ECLASS-VARIABLE: WANT_CMAKE
25 # @DESCRIPTION:
26 # Specify if cmake-utils eclass should depend on cmake optionaly or not.
27 # This is usefull when only part of aplication is using cmake build system.
28 # Valid values are: always [default], optional (where the value is the useflag
29 # used for optionality)
30 WANT_CMAKE="${WANT_CMAKE:-always}"
31
32 # @ECLASS-VARIABLE: CMAKE_MIN_VERSION
33 # @DESCRIPTION:
34 # Specify the minimum required CMake version.
35 CMAKE_MIN_VERSION="${CMAKE_MIN_VERSION:-2.8.9}"
36
37 # @ECLASS-VARIABLE: CMAKE_REMOVE_MODULES_LIST
38 # @DESCRIPTION:
39 # Space-separated list of CMake modules that will be removed in $S during src_prepare,
40 # in order to force packages to use the system version.
41 CMAKE_REMOVE_MODULES_LIST="${CMAKE_REMOVE_MODULES_LIST:-FindBLAS FindLAPACK}"
42
43 # @ECLASS-VARIABLE: CMAKE_REMOVE_MODULES
44 # @DESCRIPTION:
45 # Do we want to remove anything? yes or whatever else for no
46 CMAKE_REMOVE_MODULES="${CMAKE_REMOVE_MODULES:-yes}"
47
48 # @ECLASS-VARIABLE: CMAKE_MAKEFILE_GENERATOR
49 # @DESCRIPTION:
50 # Specify a makefile generator to be used by cmake.
51 # At this point only "emake" and "ninja" are supported.
52 CMAKE_MAKEFILE_GENERATOR="${CMAKE_MAKEFILE_GENERATOR:-emake}"
53
54 CMAKEDEPEND=""
55 case ${WANT_CMAKE} in
56 always)
57 ;;
58 *)
59 IUSE+=" ${WANT_CMAKE}"
60 CMAKEDEPEND+="${WANT_CMAKE}? ( "
61 ;;
62 esac
63 inherit toolchain-funcs multilib flag-o-matic base
64
65 CMAKE_EXPF="src_compile src_test src_install"
66 case ${EAPI:-0} in
67 2|3|4|5) CMAKE_EXPF+=" src_prepare src_configure" ;;
68 1|0) ewarn "EAPI 0 and 1 support is now deprecated."
69 ewarn "If you are the package maintainer, please"
70 ewarn "update this package to a newer EAPI."
71 ewarn "Support for EAPI 0-1 will be dropped at the beginning of July."
72 ;;
73
74 *) die "Unknown EAPI, Bug eclass maintainers." ;;
75 esac
76 EXPORT_FUNCTIONS ${CMAKE_EXPF}
77
78 case ${CMAKE_MAKEFILE_GENERATOR} in
79 emake)
80 CMAKEDEPEND+=" sys-devel/make"
81 ;;
82 ninja)
83 CMAKEDEPEND+=" dev-util/ninja"
84 ;;
85 *)
86 eerror "Unknown value for \${CMAKE_MAKEFILE_GENERATOR}"
87 die "Value ${CMAKE_MAKEFILE_GENERATOR} is not supported"
88 ;;
89 esac
90
91 if [[ ${PN} != cmake ]]; then
92 CMAKEDEPEND+=" >=dev-util/cmake-${CMAKE_MIN_VERSION}"
93 fi
94
95 CMAKEDEPEND+=" userland_GNU? ( >=sys-apps/findutils-4.4.0 )"
96
97 [[ ${WANT_CMAKE} = always ]] || CMAKEDEPEND+=" )"
98
99 DEPEND="${CMAKEDEPEND}"
100 unset CMAKEDEPEND
101
102 # Internal functions used by cmake-utils_use_*
103 _use_me_now() {
104 debug-print-function ${FUNCNAME} "$@"
105
106 local uper capitalised x
107 [[ -z $2 ]] && die "cmake-utils_use-$1 <USE flag> [<flag name>]"
108 if [[ ! -z $3 ]]; then
109 # user specified the use name so use it
110 echo "-D$1$3=$(use $2 && echo ON || echo OFF)"
111 else
112 # use all various most used combinations
113 uper=$(echo ${2} | tr '[:lower:]' '[:upper:]')
114 capitalised=$(echo ${2} | sed 's/\<\(.\)\([^ ]*\)/\u\1\L\2/g')
115 for x in $2 $uper $capitalised; do
116 echo "-D$1$x=$(use $2 && echo ON || echo OFF) "
117 done
118 fi
119 }
120 _use_me_now_inverted() {
121 debug-print-function ${FUNCNAME} "$@"
122
123 local uper capitalised x
124 [[ -z $2 ]] && die "cmake-utils_use-$1 <USE flag> [<flag name>]"
125 if [[ ! -z $3 ]]; then
126 # user specified the use name so use it
127 echo "-D$1$3=$(use $2 && echo OFF || echo ON)"
128 else
129 # use all various most used combinations
130 uper=$(echo ${2} | tr '[:lower:]' '[:upper:]')
131 capitalised=$(echo ${2} | sed 's/\<\(.\)\([^ ]*\)/\u\1\L\2/g')
132 for x in $2 $uper $capitalised; do
133 echo "-D$1$x=$(use $2 && echo OFF || echo ON) "
134 done
135 fi
136 }
137
138 # @ECLASS-VARIABLE: BUILD_DIR
139 # @DESCRIPTION:
140 # Build directory where all cmake processed files should be generated.
141 # For in-source build it's fixed to ${CMAKE_USE_DIR}.
142 # For out-of-source build it can be overriden, by default it uses
143 # ${WORKDIR}/${P}_build.
144 #
145 # This variable has been called CMAKE_BUILD_DIR formerly.
146 # It is set under that name for compatibility.
147
148 # @ECLASS-VARIABLE: CMAKE_BUILD_TYPE
149 # @DESCRIPTION:
150 # Set to override default CMAKE_BUILD_TYPE. Only useful for packages
151 # known to make use of "if (CMAKE_BUILD_TYPE MATCHES xxx)".
152 # If about to be set - needs to be set before invoking cmake-utils_src_configure.
153 # You usualy do *NOT* want nor need to set it as it pulls CMake default build-type
154 # specific compiler flags overriding make.conf.
155 : ${CMAKE_BUILD_TYPE:=Gentoo}
156
157 # @ECLASS-VARIABLE: CMAKE_IN_SOURCE_BUILD
158 # @DESCRIPTION:
159 # Set to enable in-source build.
160
161 # @ECLASS-VARIABLE: CMAKE_USE_DIR
162 # @DESCRIPTION:
163 # Sets the directory where we are working with cmake.
164 # For example when application uses autotools and only one
165 # plugin needs to be done by cmake.
166 # By default it uses ${S}.
167
168 # @ECLASS-VARIABLE: CMAKE_VERBOSE
169 # @DESCRIPTION:
170 # Set to OFF to disable verbose messages during compilation
171 : ${CMAKE_VERBOSE:=ON}
172
173 # @ECLASS-VARIABLE: PREFIX
174 # @DESCRIPTION:
175 # Eclass respects PREFIX variable, though it's not recommended way to set
176 # install/lib/bin prefixes.
177 # Use -DCMAKE_INSTALL_PREFIX=... CMake variable instead.
178 : ${PREFIX:=/usr}
179
180 # @ECLASS-VARIABLE: CMAKE_BINARY
181 # @DESCRIPTION:
182 # Eclass can use different cmake binary than the one provided in by system.
183 : ${CMAKE_BINARY:=cmake}
184
185 # Determine using IN or OUT source build
186 _check_build_dir() {
187 : ${CMAKE_USE_DIR:=${S}}
188 if [[ -n ${CMAKE_IN_SOURCE_BUILD} ]]; then
189 # we build in source dir
190 BUILD_DIR="${CMAKE_USE_DIR}"
191 else
192 # Respect both the old variable and the new one, depending
193 # on which one was set by the ebuild.
194 if [[ ! ${BUILD_DIR} && ${CMAKE_BUILD_DIR} ]]; then
195 eqawarn "The CMAKE_BUILD_DIR variable has been renamed to BUILD_DIR."
196 eqawarn "Please migrate the ebuild to use the new one."
197
198 # In the next call, both variables will be set already
199 # and we'd have to know which one takes precedence.
200 _RESPECT_CMAKE_BUILD_DIR=1
201 fi
202
203 if [[ ${_RESPECT_CMAKE_BUILD_DIR} ]]; then
204 BUILD_DIR=${CMAKE_BUILD_DIR:-${WORKDIR}/${P}_build}
205 else
206 : ${BUILD_DIR:=${WORKDIR}/${P}_build}
207 fi
208 fi
209
210 # Backwards compatibility for getting the value.
211 CMAKE_BUILD_DIR=${BUILD_DIR}
212
213 mkdir -p "${BUILD_DIR}"
214 echo ">>> Working in BUILD_DIR: \"$BUILD_DIR\""
215 }
216
217 # Determine which generator to use
218 _generator_to_use() {
219 local generator_name
220
221 case ${CMAKE_MAKEFILE_GENERATOR} in
222 ninja)
223 generator_name="Ninja"
224 ;;
225 emake)
226 generator_name="Unix Makefiles"
227 ;;
228 *)
229 eerror "Unknown value for \${CMAKE_MAKEFILE_GENERATOR}"
230 die "Value ${CMAKE_MAKEFILE_GENERATOR} is not supported"
231 ;;
232 esac
233
234 echo ${generator_name}
235 }
236
237 # @FUNCTION: cmake-utils_use_with
238 # @USAGE: <USE flag> [flag name]
239 # @DESCRIPTION:
240 # Based on use_with. See ebuild(5).
241 #
242 # `cmake-utils_use_with foo FOO` echoes -DWITH_FOO=ON if foo is enabled
243 # and -DWITH_FOO=OFF if it is disabled.
244 cmake-utils_use_with() { _use_me_now WITH_ "$@" ; }
245
246 # @FUNCTION: cmake-utils_use_enable
247 # @USAGE: <USE flag> [flag name]
248 # @DESCRIPTION:
249 # Based on use_enable. See ebuild(5).
250 #
251 # `cmake-utils_use_enable foo FOO` echoes -DENABLE_FOO=ON if foo is enabled
252 # and -DENABLE_FOO=OFF if it is disabled.
253 cmake-utils_use_enable() { _use_me_now ENABLE_ "$@" ; }
254
255 # @FUNCTION: cmake-utils_use_find_package
256 # @USAGE: <USE flag> [flag name]
257 # @DESCRIPTION:
258 # Based on use_enable. See ebuild(5).
259 #
260 # `cmake-utils_use_find_package foo FOO` echoes -DCMAKE_DISABLE_FIND_PACKAGE=OFF
261 # if foo is enabled and -DCMAKE_DISABLE_FIND_PACKAGE=ON if it is disabled.
262 # This can be used to make find_package optional (since cmake-2.8.6).
263 cmake-utils_use_find_package() { _use_me_now_inverted CMAKE_DISABLE_FIND_PACKAGE_ "$@" ; }
264
265 # @FUNCTION: cmake-utils_use_disable
266 # @USAGE: <USE flag> [flag name]
267 # @DESCRIPTION:
268 # Based on inversion of use_enable. See ebuild(5).
269 #
270 # `cmake-utils_use_enable foo FOO` echoes -DDISABLE_FOO=OFF if foo is enabled
271 # and -DDISABLE_FOO=ON if it is disabled.
272 cmake-utils_use_disable() { _use_me_now_inverted DISABLE_ "$@" ; }
273
274 # @FUNCTION: cmake-utils_use_no
275 # @USAGE: <USE flag> [flag name]
276 # @DESCRIPTION:
277 # Based on use_disable. See ebuild(5).
278 #
279 # `cmake-utils_use_no foo FOO` echoes -DNO_FOO=OFF if foo is enabled
280 # and -DNO_FOO=ON if it is disabled.
281 cmake-utils_use_no() { _use_me_now_inverted NO_ "$@" ; }
282
283 # @FUNCTION: cmake-utils_use_want
284 # @USAGE: <USE flag> [flag name]
285 # @DESCRIPTION:
286 # Based on use_enable. See ebuild(5).
287 #
288 # `cmake-utils_use_want foo FOO` echoes -DWANT_FOO=ON if foo is enabled
289 # and -DWANT_FOO=OFF if it is disabled.
290 cmake-utils_use_want() { _use_me_now WANT_ "$@" ; }
291
292 # @FUNCTION: cmake-utils_use_build
293 # @USAGE: <USE flag> [flag name]
294 # @DESCRIPTION:
295 # Based on use_enable. See ebuild(5).
296 #
297 # `cmake-utils_use_build foo FOO` echoes -DBUILD_FOO=ON if foo is enabled
298 # and -DBUILD_FOO=OFF if it is disabled.
299 cmake-utils_use_build() { _use_me_now BUILD_ "$@" ; }
300
301 # @FUNCTION: cmake-utils_use_has
302 # @USAGE: <USE flag> [flag name]
303 # @DESCRIPTION:
304 # Based on use_enable. See ebuild(5).
305 #
306 # `cmake-utils_use_has foo FOO` echoes -DHAVE_FOO=ON if foo is enabled
307 # and -DHAVE_FOO=OFF if it is disabled.
308 cmake-utils_use_has() { _use_me_now HAVE_ "$@" ; }
309
310 # @FUNCTION: cmake-utils_use_use
311 # @USAGE: <USE flag> [flag name]
312 # @DESCRIPTION:
313 # Based on use_enable. See ebuild(5).
314 #
315 # `cmake-utils_use_use foo FOO` echoes -DUSE_FOO=ON if foo is enabled
316 # and -DUSE_FOO=OFF if it is disabled.
317 cmake-utils_use_use() { _use_me_now USE_ "$@" ; }
318
319 # @FUNCTION: cmake-utils_use
320 # @USAGE: <USE flag> [flag name]
321 # @DESCRIPTION:
322 # Based on use_enable. See ebuild(5).
323 #
324 # `cmake-utils_use foo FOO` echoes -DFOO=ON if foo is enabled
325 # and -DFOO=OFF if it is disabled.
326 cmake-utils_use() { _use_me_now "" "$@" ; }
327
328 # Internal function for modifying hardcoded definitions.
329 # Removes dangerous definitions that override Gentoo settings.
330 _modify-cmakelists() {
331 debug-print-function ${FUNCNAME} "$@"
332
333 # Only edit the files once
334 grep -qs "<<< Gentoo configuration >>>" "${CMAKE_USE_DIR}"/CMakeLists.txt && return 0
335
336 # Comment out all set (<some_should_be_user_defined_variable> value)
337 # TODO Add QA checker - inform when variable being checked for below is set in CMakeLists.txt
338 find "${CMAKE_USE_DIR}" -name CMakeLists.txt \
339 -exec sed -i -e '/^[[:space:]]*[sS][eE][tT][[:space:]]*([[:space:]]*CMAKE_BUILD_TYPE.*)/{s/^/#IGNORE /g}' {} + \
340 -exec sed -i -e '/^[[:space:]]*[sS][eE][tT][[:space:]]*([[:space:]]*CMAKE_COLOR_MAKEFILE.*)/{s/^/#IGNORE /g}' {} + \
341 -exec sed -i -e '/^[[:space:]]*[sS][eE][tT][[:space:]]*([[:space:]]*CMAKE_INSTALL_PREFIX.*)/{s/^/#IGNORE /g}' {} + \
342 -exec sed -i -e '/^[[:space:]]*[sS][eE][tT][[:space:]]*([[:space:]]*CMAKE_VERBOSE_MAKEFILE.*)/{s/^/#IGNORE /g}' {} + \
343 || die "${LINENO}: failed to disable hardcoded settings"
344
345 # NOTE Append some useful summary here
346 cat >> "${CMAKE_USE_DIR}"/CMakeLists.txt <<- _EOF_
347
348 MESSAGE(STATUS "<<< Gentoo configuration >>>
349 Build type \${CMAKE_BUILD_TYPE}
350 Install path \${CMAKE_INSTALL_PREFIX}
351 Compiler flags:
352 C \${CMAKE_C_FLAGS}
353 C++ \${CMAKE_CXX_FLAGS}
354 Linker flags:
355 Executable \${CMAKE_EXE_LINKER_FLAGS}
356 Module \${CMAKE_MODULE_LINKER_FLAGS}
357 Shared \${CMAKE_SHARED_LINKER_FLAGS}\n")
358 _EOF_
359 }
360
361 enable_cmake-utils_src_prepare() {
362 debug-print-function ${FUNCNAME} "$@"
363
364 base_src_prepare
365 }
366
367 # @VARIABLE: mycmakeargs
368 # @DEFAULT_UNSET
369 # @DESCRIPTION:
370 # Optional cmake defines as a bash array. Should be defined before calling
371 # src_configure.
372 # @CODE
373 # src_configure() {
374 # local mycmakeargs=(
375 # $(cmake-utils_use_with openconnect)
376 # )
377 # cmake-utils_src_configure
378 # }
379
380
381 enable_cmake-utils_src_configure() {
382 debug-print-function ${FUNCNAME} "$@"
383
384 [[ "${CMAKE_REMOVE_MODULES}" == "yes" ]] && {
385 local name
386 for name in ${CMAKE_REMOVE_MODULES_LIST} ; do
387 find "${S}" -name ${name}.cmake -exec rm -v {} +
388 done
389 }
390
391 _check_build_dir
392
393 # check if CMakeLists.txt exist and if no then die
394 if [[ ! -e ${CMAKE_USE_DIR}/CMakeLists.txt ]] ; then
395 eerror "Unable to locate CMakeLists.txt under:"
396 eerror "\"${CMAKE_USE_DIR}/CMakeLists.txt\""
397 eerror "Consider not inheriting the cmake eclass."
398 die "FATAL: Unable to find CMakeLists.txt"
399 fi
400
401 # Remove dangerous things.
402 _modify-cmakelists
403
404 # Fix xdg collision with sandbox
405 export XDG_CONFIG_HOME="${T}"
406
407 # @SEE CMAKE_BUILD_TYPE
408 if [[ ${CMAKE_BUILD_TYPE} = Gentoo ]]; then
409 # Handle release builds
410 if ! has debug ${IUSE//+} || ! use debug; then
411 append-cppflags -DNDEBUG
412 fi
413 fi
414
415 # Prepare Gentoo override rules (set valid compiler, append CPPFLAGS etc.)
416 local build_rules=${BUILD_DIR}/gentoo_rules.cmake
417 cat > "${build_rules}" <<- _EOF_
418 SET (CMAKE_AR $(type -P $(tc-getAR)) CACHE FILEPATH "Archive manager" FORCE)
419 SET (CMAKE_ASM_COMPILE_OBJECT "<CMAKE_C_COMPILER> <DEFINES> ${CFLAGS} <FLAGS> -o <OBJECT> -c <SOURCE>" CACHE STRING "ASM compile command" FORCE)
420 SET (CMAKE_C_COMPILER $(type -P $(tc-getCC)) CACHE FILEPATH "C compiler" FORCE)
421 SET (CMAKE_C_COMPILE_OBJECT "<CMAKE_C_COMPILER> <DEFINES> ${CPPFLAGS} <FLAGS> -o <OBJECT> -c <SOURCE>" CACHE STRING "C compile command" FORCE)
422 SET (CMAKE_CXX_COMPILER $(type -P $(tc-getCXX)) CACHE FILEPATH "C++ compiler" FORCE)
423 SET (CMAKE_CXX_COMPILE_OBJECT "<CMAKE_CXX_COMPILER> <DEFINES> ${CPPFLAGS} <FLAGS> -o <OBJECT> -c <SOURCE>" CACHE STRING "C++ compile command" FORCE)
424 SET (CMAKE_RANLIB $(type -P $(tc-getRANLIB)) CACHE FILEPATH "Archive index generator" FORCE)
425 SET (PKG_CONFIG_EXECUTABLE $(type -P $(tc-getPKG_CONFIG)) CACHE FILEPATH "pkg-config executable" FORCE)
426 _EOF_
427
428 has "${EAPI:-0}" 0 1 2 && ! use prefix && EPREFIX=
429
430 if [[ ${EPREFIX} ]]; then
431 cat >> "${build_rules}" <<- _EOF_
432 # in Prefix we need rpath and must ensure cmake gets our default linker path
433 # right ... except for Darwin hosts
434 IF (NOT APPLE)
435 SET (CMAKE_SKIP_RPATH OFF CACHE BOOL "" FORCE)
436 SET (CMAKE_PLATFORM_REQUIRED_RUNTIME_PATH "${EPREFIX}/usr/${CHOST}/lib/gcc;${EPREFIX}/usr/${CHOST}/lib;${EPREFIX}/usr/$(get_libdir);${EPREFIX}/$(get_libdir)"
437 CACHE STRING "" FORCE)
438
439 ELSE ()
440
441 SET(CMAKE_PREFIX_PATH "${EPREFIX}${PREFIX}" CACHE STRING ""FORCE)
442 SET(CMAKE_SKIP_BUILD_RPATH OFF CACHE BOOL "" FORCE)
443 SET(CMAKE_SKIP_RPATH OFF CACHE BOOL "" FORCE)
444 SET(CMAKE_BUILD_WITH_INSTALL_RPATH TRUE CACHE BOOL "")
445 SET(CMAKE_INSTALL_RPATH "${EPREFIX}${PREFIX}/lib;${EPREFIX}/usr/${CHOST}/lib/gcc;${EPREFIX}/usr/${CHOST}/lib;${EPREFIX}/usr/$(get_libdir);${EPREFIX}/$(get_libdir)" CACHE STRING "" FORCE)
446 SET(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE CACHE BOOL "" FORCE)
447 SET(CMAKE_INSTALL_NAME_DIR "${EPREFIX}${PREFIX}/lib" CACHE STRING "" FORCE)
448
449 ENDIF (NOT APPLE)
450 _EOF_
451 fi
452
453 # Common configure parameters (invariants)
454 local common_config=${BUILD_DIR}/gentoo_common_config.cmake
455 local libdir=$(get_libdir)
456 cat > "${common_config}" <<- _EOF_
457 SET (LIB_SUFFIX ${libdir/lib} CACHE STRING "library path suffix" FORCE)
458 SET (CMAKE_INSTALL_LIBDIR ${libdir} CACHE PATH "Output directory for libraries")
459 _EOF_
460 [[ "${NOCOLOR}" = true || "${NOCOLOR}" = yes ]] && echo 'SET (CMAKE_COLOR_MAKEFILE OFF CACHE BOOL "pretty colors during make" FORCE)' >> "${common_config}"
461
462 # Convert mycmakeargs to an array, for backwards compatibility
463 # Make the array a local variable since <=portage-2.1.6.x does not
464 # support global arrays (see bug #297255).
465 if [[ $(declare -p mycmakeargs 2>&-) != "declare -a mycmakeargs="* ]]; then
466 local mycmakeargs_local=(${mycmakeargs})
467 else
468 local mycmakeargs_local=("${mycmakeargs[@]}")
469 fi
470
471 # Common configure parameters (overridable)
472 # NOTE CMAKE_BUILD_TYPE can be only overriden via CMAKE_BUILD_TYPE eclass variable
473 # No -DCMAKE_BUILD_TYPE=xxx definitions will be in effect.
474 local cmakeargs=(
475 --no-warn-unused-cli
476 -C "${common_config}"
477 -G "$(_generator_to_use)"
478 -DCMAKE_INSTALL_PREFIX="${EPREFIX}${PREFIX}"
479 "${mycmakeargs_local[@]}"
480 -DCMAKE_BUILD_TYPE="${CMAKE_BUILD_TYPE}"
481 -DCMAKE_INSTALL_DO_STRIP=OFF
482 -DCMAKE_USER_MAKE_RULES_OVERRIDE="${build_rules}"
483 "${MYCMAKEARGS}"
484 )
485
486 pushd "${BUILD_DIR}" > /dev/null
487 debug-print "${LINENO} ${ECLASS} ${FUNCNAME}: mycmakeargs is ${mycmakeargs_local[*]}"
488 echo "${CMAKE_BINARY}" "${cmakeargs[@]}" "${CMAKE_USE_DIR}"
489 "${CMAKE_BINARY}" "${cmakeargs[@]}" "${CMAKE_USE_DIR}" || die "cmake failed"
490 popd > /dev/null
491 }
492
493 enable_cmake-utils_src_compile() {
494 debug-print-function ${FUNCNAME} "$@"
495
496 has src_configure ${CMAKE_EXPF} || cmake-utils_src_configure
497 cmake-utils_src_make "$@"
498 }
499
500 # @FUNCTION: ninja_src_make
501 # @INTERNAL
502 # @DESCRIPTION:
503 # Build the package using ninja generator
504 ninja_src_make() {
505 debug-print-function ${FUNCNAME} "$@"
506
507 [[ -e build.ninja ]] || die "Makefile not found. Error during configure stage."
508
509 if [[ "${CMAKE_VERBOSE}" != "OFF" ]]; then
510 # TODO: get load average from portage (-l option)
511 ninja ${MAKEOPTS} -v "$@" || die
512 else
513 ninja "$@" || die
514 fi
515 }
516
517 # @FUNCTION: make_src_make
518 # @INTERNAL
519 # @DESCRIPTION:
520 # Build the package using make generator
521 emake_src_make() {
522 debug-print-function ${FUNCNAME} "$@"
523
524 [[ -e Makefile ]] || die "Makefile not found. Error during configure stage."
525
526 if [[ "${CMAKE_VERBOSE}" != "OFF" ]]; then
527 emake VERBOSE=1 "$@" || die
528 else
529 emake "$@" || die
530 fi
531
532 }
533
534 # @FUNCTION: cmake-utils_src_make
535 # @DESCRIPTION:
536 # Function for building the package. Automatically detects the build type.
537 # All arguments are passed to emake.
538 cmake-utils_src_make() {
539 debug-print-function ${FUNCNAME} "$@"
540
541 _check_build_dir
542 pushd "${BUILD_DIR}" > /dev/null
543
544 ${CMAKE_MAKEFILE_GENERATOR}_src_make $@
545
546 popd > /dev/null
547 }
548
549 enable_cmake-utils_src_install() {
550 debug-print-function ${FUNCNAME} "$@"
551
552 _check_build_dir
553 pushd "${BUILD_DIR}" > /dev/null
554
555 DESTDIR="${D}" ${CMAKE_MAKEFILE_GENERATOR} install "$@" || die "died running ${CMAKE_MAKEFILE_GENERATOR} install"
556 base_src_install_docs
557
558 popd > /dev/null
559
560 # Backward compatibility, for non-array variables
561 if [[ -n "${DOCS}" ]] && [[ "$(declare -p DOCS 2>/dev/null 2>&1)" != "declare -a"* ]]; then
562 dodoc ${DOCS} || die "dodoc failed"
563 fi
564 if [[ -n "${HTML_DOCS}" ]] && [[ "$(declare -p HTML_DOCS 2>/dev/null 2>&1)" != "declare -a"* ]]; then
565 dohtml -r ${HTML_DOCS} || die "dohtml failed"
566 fi
567 }
568
569 enable_cmake-utils_src_test() {
570 debug-print-function ${FUNCNAME} "$@"
571
572 _check_build_dir
573 pushd "${BUILD_DIR}" > /dev/null
574 [[ -e CTestTestfile.cmake ]] || { echo "No tests found. Skipping."; return 0 ; }
575
576 [[ -n ${TEST_VERBOSE} ]] && myctestargs+=( --extra-verbose --output-on-failure )
577
578 if ctest "${myctestargs[@]}" "$@" ; then
579 einfo "Tests succeeded."
580 popd > /dev/null
581 return 0
582 else
583 if [[ -n "${CMAKE_YES_I_WANT_TO_SEE_THE_TEST_LOG}" ]] ; then
584 # on request from Diego
585 eerror "Tests failed. Test log ${BUILD_DIR}/Testing/Temporary/LastTest.log follows:"
586 eerror "--START TEST LOG--------------------------------------------------------------"
587 cat "${BUILD_DIR}/Testing/Temporary/LastTest.log"
588 eerror "--END TEST LOG----------------------------------------------------------------"
589 die "Tests failed."
590 else
591 die "Tests failed. When you file a bug, please attach the following file: \n\t${BUILD_DIR}/Testing/Temporary/LastTest.log"
592 fi
593
594 # die might not die due to nonfatal
595 popd > /dev/null
596 return 1
597 fi
598 }
599
600 # @FUNCTION: cmake-utils_src_prepare
601 # @DESCRIPTION:
602 # Wrapper function around base_src_prepare, just to expand the eclass API.
603 cmake-utils_src_prepare() {
604 _execute_optionaly "src_prepare" "$@"
605 }
606
607 # @FUNCTION: cmake-utils_src_configure
608 # @DESCRIPTION:
609 # General function for configuring with cmake. Default behaviour is to start an
610 # out-of-source build.
611 cmake-utils_src_configure() {
612 _execute_optionaly "src_configure" "$@"
613 }
614
615 # @FUNCTION: cmake-utils_src_compile
616 # @DESCRIPTION:
617 # General function for compiling with cmake. Default behaviour is to check for
618 # EAPI and respectively to configure as well or just compile.
619 # Automatically detects the build type. All arguments are passed to emake.
620 cmake-utils_src_compile() {
621 _execute_optionaly "src_compile" "$@"
622 }
623
624 # @FUNCTION: cmake-utils_src_install
625 # @DESCRIPTION:
626 # Function for installing the package. Automatically detects the build type.
627 cmake-utils_src_install() {
628 _execute_optionaly "src_install" "$@"
629 }
630
631 # @FUNCTION: cmake-utils_src_test
632 # @DESCRIPTION:
633 # Function for testing the package. Automatically detects the build type.
634 cmake-utils_src_test() {
635 _execute_optionaly "src_test" "$@"
636 }
637
638 # Optionally executes phases based on WANT_CMAKE variable/USE flag.
639 _execute_optionaly() {
640 local phase="$1" ; shift
641 if [[ ${WANT_CMAKE} = always ]]; then
642 enable_cmake-utils_${phase} "$@"
643 else
644 use ${WANT_CMAKE} && enable_cmake-utils_${phase} "$@"
645 fi
646 }
647
648 fi

  ViewVC Help
Powered by ViewVC 1.1.20