2 # Distributed under the OSI-approved BSD 3-Clause License. See accompanying
3 # file Copyright.txt or https://cmake.org/licensing for details.
6 echo "$@" 1>&2 ; exit 1
9 # Compile flag extraction function.
10 cmake_extract_standard_flags()
15 sed -n "s/ *set *( *CMAKE_${lang}${ver}_EXTENSION_COMPILE_OPTION *\"\{0,1\}\([^\")]*\).*/\1/p" \
16 "${cmake_source_dir}/Modules/Compiler/"${id}-${lang}.cmake \
17 2>/dev/null | tr ';' ' '
18 # Clang's CXX compiler flags are in the common module.
19 sed -n "s/ *set *( *CMAKE_\\\${lang}${ver}_EXTENSION_COMPILE_OPTION *\"\{0,1\}\([^\")]*\).*/\1/p" \
20 "${cmake_source_dir}/Modules/Compiler/Clang.cmake" \
21 2>/dev/null | tr ';' ' '
24 # Version number extraction function.
25 cmake_version_component()
28 /^set(CMake_VERSION_${1}/ {s/set(CMake_VERSION_${1} *\([0-9]*\)).*/\1/;p;}
29 " "${cmake_source_dir}/Source/CMakeVersion.cmake"
32 # Install destination extraction function.
33 cmake_install_dest_default()
36 /^ *set(CMAKE_'"${1}"'_DIR_DEFAULT.*) # '"${2}"'$/ {
37 s/^ *set(CMAKE_'"${1}"'_DIR_DEFAULT *"\([^"]*\)").*$/\1/
38 s/${CMake_VERSION_MAJOR}/'"${cmake_version_major}"'/
39 s/${CMake_VERSION_MINOR}/'"${cmake_version_minor}"'/
40 s/${CMake_VERSION_PATCH}/'"${cmake_version_patch}"'/
44 ' "${cmake_source_dir}/Source/CMakeInstallDestinations.cmake"
49 echo "$1" | tr '[a-z]' '[A-Z]'
52 # Detect system and directory information.
54 cmake_source_dir=`cd "\`dirname \"$0\"\`";pwd`
55 cmake_binary_dir=`pwd`
57 # Load version information.
58 cmake_version_major="`cmake_version_component MAJOR`"
59 cmake_version_minor="`cmake_version_component MINOR`"
60 cmake_version_patch="`cmake_version_component PATCH`"
61 cmake_version="${cmake_version_major}.${cmake_version_minor}.${cmake_version_patch}"
62 cmake_version_rc="`cmake_version_component RC`"
63 if test "$cmake_version_rc" != ""; then
64 cmake_version="${cmake_version}-rc${cmake_version_rc}"
67 cmake_copyright="`grep '^Copyright .* Kitware' "${cmake_source_dir}/Copyright.txt"`"
69 cmake_bin_dir_keyword="OTHER"
70 cmake_data_dir_keyword="OTHER"
71 cmake_doc_dir_keyword="OTHER"
72 cmake_man_dir_keyword="OTHER"
73 cmake_xdgdata_dir_keyword="OTHER"
80 cmake_bootstrap_system_libs=""
81 cmake_bootstrap_qt_gui=""
82 cmake_bootstrap_qt_qmake=""
86 cmake_sphinx_qthelp=""
87 cmake_sphinx_latexpdf=""
91 # Determine whether this is a Cygwin environment.
92 if echo "${cmake_system}" | grep CYGWIN >/dev/null 2>&1; then
93 cmake_system_cygwin=true
94 cmake_doc_dir_keyword="CYGWIN"
95 cmake_man_dir_keyword="CYGWIN"
97 cmake_system_cygwin=false
100 # Determine whether this is a MSYS environment.
101 if echo "${cmake_system}" | grep MSYS >/dev/null 2>&1; then
102 cmake_system_msys=true
103 cmake_doc_dir_keyword="MSYS"
104 cmake_man_dir_keyword="MSYS"
106 cmake_system_msys=false
109 # Determine whether this is a MinGW environment.
110 if echo "${cmake_system}" | grep 'MINGW' >/dev/null 2>&1; then
111 cmake_system_mingw=true
113 cmake_system_mingw=false
116 # Determine whether this is OS X
117 if echo "${cmake_system}" | grep Darwin >/dev/null 2>&1; then
118 cmake_system_darwin=true
120 cmake_system_darwin=false
123 # Determine whether this is BeOS
124 if echo "${cmake_system}" | grep BeOS >/dev/null 2>&1; then
125 cmake_system_beos=true
126 cmake_doc_dir_keyword="HAIKU"
127 cmake_man_dir_keyword="HAIKU"
129 cmake_system_beos=false
132 # Determine whether this is Haiku
133 if echo "${cmake_system}" | grep Haiku >/dev/null 2>&1; then
134 cmake_system_haiku=true
135 cmake_doc_dir_keyword="HAIKU"
136 cmake_man_dir_keyword="HAIKU"
138 cmake_system_haiku=false
141 # Determine whether this is OpenVMS
142 if echo "${cmake_system}" | grep OpenVMS >/dev/null 2>&1; then
143 cmake_system_openvms=true
145 cmake_system_openvms=false
148 # Determine whether this is HP-UX
149 if echo "${cmake_system}" | grep HP-UX >/dev/null 2>&1; then
150 die 'CMake no longer compiles on HP-UX. See
152 https://gitlab.kitware.com/cmake/cmake/-/issues/17137
154 Use CMake 3.9 or lower instead.'
155 cmake_system_hpux=true
157 cmake_system_hpux=false
160 # Determine whether this is AIX
161 if echo "${cmake_system}" | grep AIX >/dev/null 2>&1; then
162 cmake_system_aix=true
164 cmake_system_aix=false
167 # Determine whether this is Linux
168 if echo "${cmake_system}" | grep Linux >/dev/null 2>&1; then
169 cmake_system_linux=true
171 cmake_system_linux=false
174 # Determine whether this is a PA-RISC machine
175 # This only works for Linux or HP-UX, not other PA-RISC OSs (BSD maybe?). Also
176 # may falsely detect parisc on HP-UX m68k
177 cmake_machine_parisc=false
178 if ${cmake_system_linux}; then
179 if uname -m | grep parisc >/dev/null 2>&1; then
180 cmake_machine_parisc=true
182 elif ${cmake_system_hpux}; then
183 if uname -m | grep ia64 >/dev/null 2>&1; then : ; else
184 cmake_machine_parisc=true
188 # Choose the generator to use for bootstrapping.
189 if ${cmake_system_mingw}; then
190 # Bootstrapping from an MSYS prompt.
191 cmake_bootstrap_generator="MSYS Makefiles"
193 # Bootstrapping from a standard UNIX prompt.
194 cmake_bootstrap_generator="Unix Makefiles"
197 # Choose tools and extensions for this platform.
198 if ${cmake_system_openvms}; then
208 # Construct bootstrap directory name.
209 cmake_bootstrap_dir="${cmake_binary_dir}/Bootstrap${_cmk}"
211 # Helper function to fix windows paths.
212 case "${cmake_system}" in
216 cmd //c echo "$(echo "$1" | sed 's/\\/\//g')" | sed 's/^"//;s/" *$//'
222 echo "$1" | sed 's/\\/\//g'
227 # Choose the default install prefix.
228 if ${cmake_system_mingw}; then
229 if test "x${PROGRAMFILES}" != "x"; then
230 cmake_default_prefix=`cmake_fix_slashes "${PROGRAMFILES}/CMake"`
231 elif test "x${ProgramFiles}" != "x"; then
232 cmake_default_prefix=`cmake_fix_slashes "${ProgramFiles}/CMake"`
233 elif test "x${SYSTEMDRIVE}" != "x"; then
234 cmake_default_prefix=`cmake_fix_slashes "${SYSTEMDRIVE}/Program Files/CMake"`
235 elif test "x${SystemDrive}" != "x"; then
236 cmake_default_prefix=`cmake_fix_slashes "${SystemDrive}/Program Files/CMake"`
238 cmake_default_prefix="c:/Program Files/CMake"
240 elif ${cmake_system_haiku}; then
241 cmake_default_prefix=`finddir B_COMMON_DIRECTORY`
243 cmake_default_prefix="/usr/local"
246 # Lookup default install destinations.
247 cmake_bin_dir_default="`cmake_install_dest_default BIN ${cmake_bin_dir_keyword}`"
248 cmake_data_dir_default="`cmake_install_dest_default DATA ${cmake_data_dir_keyword}`"
249 cmake_doc_dir_default="`cmake_install_dest_default DOC ${cmake_doc_dir_keyword}`"
250 cmake_man_dir_default="`cmake_install_dest_default MAN ${cmake_man_dir_keyword}`"
251 cmake_xdgdata_dir_default="`cmake_install_dest_default XDGDATA ${cmake_xdgdata_dir_keyword}`"
253 CMAKE_KNOWN_C_COMPILERS="cc gcc clang xlc icc tcc"
254 CMAKE_KNOWN_CXX_COMPILERS="aCC xlC CC g++ clang++ c++ icc como "
255 CMAKE_KNOWN_MAKE_PROCESSORS="gmake make smake"
256 CMAKE_KNOWN_NINJA_PROCESSORS="ninja-build ninja samu"
258 CMAKE_PROBLEMATIC_FILES="\
261 CMakeCCompiler.cmake \
262 CMakeCXXCompiler.cmake \
263 */CMakeSystem.cmake \
264 */CMakeCCompiler.cmake \
265 */CMakeCXXCompiler.cmake \
266 Source/cmConfigure.h \
267 Source/CTest/Curl/config.h \
268 Utilities/cmThirdParty.h \
269 Utilities/cmcurl/lib/curl_config.h \
270 Utilities/cmlibarchive/config.h \
271 Utilities/cmliblzma/config.h \
272 Utilities/cmnghttp2/config.h \
273 Utilities/cmzlib/zlibDllConfig.h \
276 CMAKE_UNUSED_SOURCES="\
277 cmGlobalXCodeGenerator \
278 cmLocalXCodeGenerator \
285 cmAddCustomCommandCommand \
286 cmAddCustomTargetCommand \
287 cmAddDefinitionsCommand \
288 cmAddDependenciesCommand \
289 cmAddExecutableCommand \
290 cmAddLibraryCommand \
291 cmAddSubDirectoryCommand \
295 cmBinUtilsLinuxELFGetRuntimeDependenciesTool \
296 cmBinUtilsLinuxELFLinker \
297 cmBinUtilsLinuxELFObjdumpGetRuntimeDependenciesTool \
298 cmBinUtilsMacOSMachOGetRuntimeDependenciesTool \
299 cmBinUtilsMacOSMachOLinker \
300 cmBinUtilsMacOSMachOOToolGetRuntimeDependenciesTool \
301 cmBinUtilsWindowsPEGetRuntimeDependenciesTool \
302 cmBinUtilsWindowsPEDumpbinGetRuntimeDependenciesTool \
303 cmBinUtilsWindowsPELinker \
304 cmBinUtilsWindowsPEObjdumpGetRuntimeDependenciesTool \
307 cmCMakeLanguageCommand \
308 cmCMakeMinimumRequired \
311 cmCMakePolicyCommand \
312 cmCPackPropertiesGenerator \
315 cmCommandArgumentParserHelper \
317 cmCommonTargetGenerator \
318 cmComputeComponentGraph \
319 cmComputeLinkDepends \
320 cmComputeLinkInformation \
321 cmComputeTargetDepends \
323 cmConditionEvaluator \
324 cmConfigureFileCommand \
327 cmCreateTestSourceList \
330 cmCustomCommandGenerator \
331 cmCustomCommandLines \
332 cmDefinePropertyCommand \
334 cmDocumentationFormatter \
336 cmEnableLanguageCommand \
337 cmEnableTestingCommand \
338 cmExecProgramCommand \
339 cmExecuteProcessCommand \
340 cmExpandedCommandArgument \
341 cmExportBuildFileGenerator \
342 cmExportFileGenerator \
343 cmExportInstallFileGenerator \
345 cmExportTryCompileFileGenerator \
347 cmExternalMakefileProjectGenerator \
358 cmFindLibraryCommand \
359 cmFindPackageCommand \
361 cmFindProgramCommand \
366 cmGeneratedFileStream \
367 cmGeneratorExpression \
368 cmGeneratorExpressionContext \
369 cmGeneratorExpressionDAGChecker \
370 cmGeneratorExpressionEvaluationFile \
371 cmGeneratorExpressionEvaluator \
372 cmGeneratorExpressionLexer \
373 cmGeneratorExpressionNode \
374 cmGeneratorExpressionParser \
376 cmGetCMakePropertyCommand \
377 cmGetDirectoryPropertyCommand \
378 cmGetFilenameComponentCommand \
380 cmGetPropertyCommand \
381 cmGetSourceFilePropertyCommand \
382 cmGetTargetPropertyCommand \
383 cmGetTestPropertyCommand \
384 cmGlobalCommonGenerator \
386 cmGlobVerificationManager \
390 cmIncludeGuardCommand \
391 cmIncludeDirectoryCommand \
392 cmIncludeRegularExpressionCommand \
394 cmInstallCommandArguments \
395 cmInstallDirectoryGenerator \
396 cmInstallExportGenerator \
397 cmInstallFileSetGenerator \
398 cmInstallFilesCommand \
399 cmInstallFilesGenerator \
401 cmInstallGetRuntimeDependenciesGenerator \
402 cmInstallImportedRuntimeArtifactsGenerator \
403 cmInstallRuntimeDependencySet \
404 cmInstallRuntimeDependencySetGenerator \
405 cmInstallScriptGenerator \
406 cmInstallSubdirectoryGenerator \
407 cmInstallTargetGenerator \
408 cmInstallTargetsCommand \
410 cmLDConfigLDConfigTool \
412 cmLinkDirectoriesCommand \
414 cmLinkItemGraphVisitor \
416 cmLinkLineDeviceComputer \
419 cmLocalCommonGenerator \
421 cmMSVC60LinkLineComputer \
423 cmMakeDirectoryCommand \
425 cmMarkAsAdvancedCommand \
430 cmOSXBundleGenerator \
434 cmParseArgumentsCommand \
440 cmPropertyDefinition \
442 cmGccDepfileLexerHelper \
445 cmRulePlaceholderExpander \
446 cmRuntimeDependencyArchive \
449 cmSeparateArgumentsCommand \
451 cmSetDirectoryPropertiesCommand \
452 cmSetPropertyCommand \
453 cmSetSourceFilesPropertiesCommand \
454 cmSetTargetPropertiesCommand \
455 cmSetTestsPropertiesCommand \
458 cmSourceFileLocation \
459 cmStandardLevelResolver \
465 cmStringReplaceHelper \
471 cmTargetCompileDefinitionsCommand \
472 cmTargetCompileFeaturesCommand \
473 cmTargetCompileOptionsCommand \
474 cmTargetIncludeDirectoriesCommand \
475 cmTargetLinkLibrariesCommand \
476 cmTargetLinkOptionsCommand \
477 cmTargetPrecompileHeadersCommand \
478 cmTargetPropCommandBase \
479 cmTargetPropertyComputer \
480 cmTargetSourcesCommand \
485 cmTryCompileCommand \
498 if ${cmake_system_mingw}; then
499 CMAKE_CXX_SOURCES="${CMAKE_CXX_SOURCES}\
500 cmGlobalMSYSMakefileGenerator \
501 cmGlobalMinGWMakefileGenerator \
506 CMAKE_STD_CXX_HEADERS="\
514 CMAKE_STD_CXX_SOURCES="\
519 LexerParser_CXX_SOURCES="\
520 cmCommandArgumentLexer \
521 cmCommandArgumentParser \
527 LexerParser_C_SOURCES="\
531 if ${cmake_system_mingw}; then
563 RegularExpression.hxx \
571 LIBRHASH_C_SOURCES="\
572 librhash/algorithms.c \
573 librhash/byte_order.c \
583 if ${cmake_system_mingw}; then
594 src/win/detect-wakeup.c \
599 src/win/getaddrinfo.c \
600 src/win/getnameinfo.c \
602 src/win/loop-watcher.c \
605 src/win/process-stdio.c \
622 src/unix/cmake-bootstrap.c \
626 src/unix/loop-watcher.c \
627 src/unix/no-fsevents.c \
630 src/unix/posix-hrtime.c \
631 src/unix/posix-poll.c \
639 # Display CMake bootstrap usage
643 Usage: '"$0"' [<options>...] [-- <cmake-options>...]
644 Options: [defaults in brackets after descriptions]
646 --help print this message
647 --version only print version information
648 --verbose display more information
649 --parallel=n bootstrap cmake in parallel, where n is
651 --generator=<generator> generator to use (MSYS Makefiles, Unix Makefiles,
653 --enable-ccache Enable ccache when building cmake
654 --init=FILE load FILE as script to populate cache
655 --system-libs use all system-installed third-party libraries
656 (for use only by package maintainers)
657 --no-system-libs use all cmake-provided third-party libraries
659 --system-curl use system-installed curl library
660 --no-system-curl use cmake-provided curl library (default)
661 --system-expat use system-installed expat library
662 --no-system-expat use cmake-provided expat library (default)
663 --system-jsoncpp use system-installed jsoncpp library
664 --no-system-jsoncpp use cmake-provided jsoncpp library (default)
665 --system-zlib use system-installed zlib library
666 --no-system-zlib use cmake-provided zlib library (default)
667 --system-bzip2 use system-installed bzip2 library
668 --no-system-bzip2 use cmake-provided bzip2 library (default)
669 --system-liblzma use system-installed liblzma library
670 --no-system-liblzma use cmake-provided liblzma library (default)
671 --system-nghttp2 use system-installed nghttp2 library
672 --no-system-nghttp2 use cmake-provided nghttp2 library (default)
673 --system-zstd use system-installed zstd library
674 --no-system-zstd use cmake-provided zstd library (default)
675 --system-libarchive use system-installed libarchive library
676 --no-system-libarchive use cmake-provided libarchive library (default)
677 --system-librhash use system-installed librhash library
678 --no-system-librhash use cmake-provided librhash library (default)
679 --system-libuv use system-installed libuv library
680 --no-system-libuv use cmake-provided libuv library (default)
682 --bootstrap-system-libuv use system-installed libuv library for bootstrap
683 --bootstrap-system-jsoncpp use system-installed jsoncpp library for bootstrap
684 --bootstrap-system-librhash use system-installed librhash library for bootstrap
686 --qt-gui build the Qt-based GUI (requires Qt >= 4.2)
687 --no-qt-gui do not build the Qt-based GUI (default)
688 --qt-qmake=<qmake> use <qmake> as the qmake executable to find Qt
690 --sphinx-info build Info manual with Sphinx
691 --sphinx-man build man pages with Sphinx
692 --sphinx-html build html help with Sphinx
693 --sphinx-qthelp build qch help with Sphinx
694 --sphinx-latexpdf build PDF with Sphinx using LaTeX
695 --sphinx-build=<sb> use <sb> as the sphinx-build executable
696 --sphinx-flags=<flags> pass <flags> to sphinx-build executable
698 Directory and file names:
699 --prefix=PREFIX install files in tree rooted at PREFIX
700 ['"${cmake_default_prefix}"']
701 --bindir=DIR install binaries in PREFIX/DIR
702 ['"${cmake_bin_dir_default}"']
703 --datadir=DIR install data files in PREFIX/DIR
704 ['"${cmake_data_dir_default}"']
705 --docdir=DIR install documentation files in PREFIX/DIR
706 ['"${cmake_doc_dir_default}"']
707 --mandir=DIR install man pages files in PREFIX/DIR/manN
708 ['"${cmake_man_dir_default}"']
709 --xdgdatadir=DIR install XDG specific files in PREFIX/DIR
710 ['"${cmake_xdgdata_dir_default}"']
715 # Display CMake bootstrap usage
716 cmake_version_display()
718 echo "CMake ${cmake_version}, ${cmake_copyright}"
721 # Display CMake bootstrap error, display the log file and exit
726 echo "---------------------------------------------"
727 echo "Error when bootstrapping CMake:"
729 echo "---------------------------------------------"
730 if test -f cmake_bootstrap.log; then
731 echo "Log of errors: `pwd`/cmake_bootstrap.log"
732 #cat cmake_bootstrap.log
733 echo "---------------------------------------------"
738 cmake_generate_file_tmp ()
742 if "${_diff}" "$TMPFILE" "$OUTFILE" > /dev/null 2> /dev/null ; then
745 mv -f "$TMPFILE" "$OUTFILE"
749 cmake_generate_file ()
753 echo "$CONTENT" > "$OUTFILE.tmp"
754 cmake_generate_file_tmp "$OUTFILE" "$OUTFILE.tmp"
757 # Replace KWSYS_NAMESPACE with cmsys
758 cmake_replace_string ()
764 if test -f "${INFILE}" || ${cmake_system_openvms}; then
765 sed "s/\@${SEARCHFOR}\@/${REPLACEWITH}/g" "${INFILE}" > "${OUTFILE}${_tmp}"
766 if test -f "${OUTFILE}${_tmp}"; then
767 if "${_diff}" "${OUTFILE}" "${OUTFILE}${_tmp}" > /dev/null 2> /dev/null ; then
768 #echo "Files are the same"
769 rm -f "${OUTFILE}${_tmp}"
771 mv -f "${OUTFILE}${_tmp}" "${OUTFILE}"
775 cmake_error 1 "Cannot find file ${INFILE}"
779 cmake_kwsys_config_replace_string ()
785 if test -f "${INFILE}" || ${cmake_system_openvms}; then
786 echo "${APPEND}" > "${OUTFILE}${_tmp}"
787 sed "/./ {s/\@KWSYS_NAMESPACE\@/cmsys/g;
788 s/@KWSYS_BUILD_SHARED@/${KWSYS_BUILD_SHARED}/g;
789 s/@KWSYS_LFS_AVAILABLE@/${KWSYS_LFS_AVAILABLE}/g;
790 s/@KWSYS_LFS_REQUESTED@/${KWSYS_LFS_REQUESTED}/g;
791 s/@KWSYS_NAME_IS_KWSYS@/${KWSYS_NAME_IS_KWSYS}/g;
792 s/@KWSYS_STL_HAS_WSTRING@/${KWSYS_STL_HAS_WSTRING}/g;
793 s/@KWSYS_CXX_HAS_EXT_STDIO_FILEBUF_H@/${KWSYS_CXX_HAS_EXT_STDIO_FILEBUF_H}/g;
794 s/@KWSYS_SYSTEMTOOLS_USE_TRANSLATION_MAP@/${KWSYS_SYSTEMTOOLS_USE_TRANSLATION_MAP}/g;
795 }" "${INFILE}" >> "${OUTFILE}${_tmp}"
796 if test -f "${OUTFILE}${_tmp}"; then
797 if "${_diff}" "${OUTFILE}" "${OUTFILE}${_tmp}" > /dev/null 2> /dev/null ; then
798 #echo "Files are the same"
799 rm -f "${OUTFILE}${_tmp}"
801 mv -f "${OUTFILE}${_tmp}" "${OUTFILE}"
805 cmake_error 2 "Cannot find file ${INFILE}"
808 # Write string into a file
816 # Escape spaces in strings for artifacts
817 cmake_escape_artifact ()
819 if test "${cmake_bootstrap_generator}" = "Ninja"; then
820 echo $1 | sed "s/ /$ /g"
822 echo $1 | sed "s/ /\\\\ /g"
826 # Escape spaces in strings for shell
827 cmake_escape_shell ()
829 echo $1 | sed "s/ /\\\\ /g"
832 # Encode object file names.
835 echo $1 | sed 's/\//-/g' | sed 's/$/\.o/'
838 # Strip prefix from argument
841 echo "$1" | sed "s/^${2-[^=]*=}//"
844 # Write message to the log
847 echo "$*" >> cmake_bootstrap.log
853 echo "cmake_bootstrap_$$_test"
856 # Run a compiler test. First argument is compiler, second one are compiler
857 # flags, third one is test source file to be compiled
863 if test ! -f "${TESTFILE}"; then
864 echo "Test file ${TESTFILE} missing. Please verify your CMake source tree."
867 TMPFILE=`cmake_tmp_file`
868 echo "Try: ${COMPILER}"
869 echo "Line: ${COMPILER} ${FLAGS} ${TESTFILE} -o ${TMPFILE}"
870 echo "---------- file -----------------------"
872 echo "------------------------------------------"
873 "${COMPILER}" ${FLAGS} "${TESTFILE}" -o "${TMPFILE}"
875 if test "${RES}" -ne "0"; then
876 echo "Test failed to compile"
879 if test ! -f "${TMPFILE}" && test ! -f "${TMPFILE}.exe"; then
880 echo "Test failed to produce executable"
886 if test "${RES}" -ne "0"; then
887 echo "Test produced non-zero return code"
890 echo "Test succeeded"
894 # Run a make test. First argument is the make interpreter.
899 echo "Try: ${MAKE_PROC}"
900 "${MAKE_PROC}" ${MAKE_FLAGS}
902 if test "${RES}" -ne "0"; then
903 echo "${MAKE_PROC} does not work"
906 if test ! -f "test" && test ! -f "test.exe"; then
907 echo "${COMPILER} does not produce output"
913 if test "${RES}" -ne "0"; then
914 echo "${MAKE_PROC} produces strange executable"
917 echo "${MAKE_PROC} works"
924 cmake_ccache_enabled=
925 cmake_prefix_dir="${cmake_default_prefix}"
926 bootstrap_system_libuv=
927 bootstrap_system_jsoncpp=
928 bootstrap_system_librhash=
929 while test $# != 0; do
931 --prefix=*) dir=`cmake_arg "$1"`
932 cmake_prefix_dir=`cmake_fix_slashes "$dir"` ;;
933 --parallel=*) cmake_parallel_make=`cmake_arg "$1"` ;;
934 --generator=*) cmake_bootstrap_generator=`cmake_arg "$1"` ;;
935 --bindir=*) cmake_bin_dir=`cmake_arg "$1"` ;;
936 --datadir=*) cmake_data_dir=`cmake_arg "$1"` ;;
937 --docdir=*) cmake_doc_dir=`cmake_arg "$1"` ;;
938 --mandir=*) cmake_man_dir=`cmake_arg "$1"` ;;
939 --xdgdatadir=*) cmake_xdgdata_dir=`cmake_arg "$1"` ;;
940 --init=*) cmake_init_file=`cmake_arg "$1"` ;;
941 --system-libs) cmake_bootstrap_system_libs="${cmake_bootstrap_system_libs} -DCMAKE_USE_SYSTEM_LIBRARIES=1" ;;
942 --no-system-libs) cmake_bootstrap_system_libs="${cmake_bootstrap_system_libs} -DCMAKE_USE_SYSTEM_LIBRARIES=0" ;;
943 --system-bzip2|--system-curl|--system-expat|--system-jsoncpp|--system-libarchive|--system-librhash|--system-zlib|--system-liblzma|--system-nghttp2|--system-zstd|--system-libuv)
944 lib=`cmake_arg "$1" "--system-"`
945 cmake_bootstrap_system_libs="${cmake_bootstrap_system_libs} -DCMAKE_USE_SYSTEM_LIBRARY_`cmake_toupper $lib`=1" ;;
946 --no-system-bzip2|--no-system-curl|--no-system-expat|--no-system-jsoncpp|--no-system-libarchive|--no-system-librhash|--no-system-zlib|--no-system-liblzma|--no-system-nghttp2|--no-system-zstd|--no-system-libuv)
947 lib=`cmake_arg "$1" "--no-system-"`
948 cmake_bootstrap_system_libs="${cmake_bootstrap_system_libs} -DCMAKE_USE_SYSTEM_LIBRARY_`cmake_toupper $lib`=0" ;;
949 --bootstrap-system-libuv) bootstrap_system_libuv="1" ;;
950 --bootstrap-system-jsoncpp) bootstrap_system_jsoncpp="1" ;;
951 --bootstrap-system-librhash) bootstrap_system_librhash="1" ;;
952 --qt-gui) cmake_bootstrap_qt_gui="1" ;;
953 --no-qt-gui) cmake_bootstrap_qt_gui="0" ;;
954 --qt-qmake=*) cmake_bootstrap_qt_qmake=`cmake_arg "$1"` ;;
955 --sphinx-info) cmake_sphinx_info="1" ;;
956 --sphinx-man) cmake_sphinx_man="1" ;;
957 --sphinx-html) cmake_sphinx_html="1" ;;
958 --sphinx-qthelp) cmake_sphinx_qthelp="1" ;;
959 --sphinx-latexpdf) cmake_sphinx_latexpdf="1" ;;
960 --sphinx-build=*) cmake_sphinx_build=`cmake_arg "$1"` ;;
961 --sphinx-flags=*) cmake_sphinx_flags=`cmake_arg "$1"` ;;
962 --help) cmake_usage ;;
963 --version) cmake_version_display ; exit 2 ;;
964 --verbose) cmake_verbose=TRUE ;;
965 --enable-ccache) cmake_ccache_enabled=TRUE ;;
966 CC=*) CC=`cmake_arg "$1"` ;;
967 CXX=*) CXX=`cmake_arg "$1"` ;;
968 CFLAGS=*) CFLAGS=`cmake_arg "$1"` ;;
969 CXXFLAGS=*) CXXFLAGS=`cmake_arg "$1"` ;;
970 LDFLAGS=*) LDFLAGS=`cmake_arg "$1"` ;;
972 *) die "Unknown option: $1" ;;
977 # Make sure the generator is valid
978 case "${cmake_bootstrap_generator}" in
979 'MSYS Makefiles'|'Unix Makefiles'|'Ninja') ;;
980 *) cmake_error 10 "Invalid generator: ${cmake_bootstrap_generator}"
983 # If verbose, display some information about bootstrap
984 if test -n "${cmake_verbose}"; then
985 echo "---------------------------------------------"
986 echo "Source directory: ${cmake_source_dir}"
987 echo "Binary directory: ${cmake_binary_dir}"
988 echo "Prefix directory: ${cmake_prefix_dir}"
989 echo "System: ${cmake_system}"
990 echo "Generator: ${cmake_bootstrap_generator}"
991 if test "x${cmake_parallel_make}" != "x"; then
992 echo "Doing parallel make: ${cmake_parallel_make}"
997 echo "---------------------------------------------"
999 echo "`cmake_version_display`"
1001 # Check for in-source build
1002 cmake_in_source_build=
1003 if test -f "${cmake_binary_dir}/Source/cmake.cxx" &&
1004 test -f "${cmake_binary_dir}/Source/cmake.h"; then
1005 if test -n "${cmake_verbose}"; then
1006 echo "Warning: This is an in-source build"
1008 cmake_in_source_build=TRUE
1011 # If this is not an in-source build, then Bootstrap stuff should not exist.
1012 if test -z "${cmake_in_source_build}"; then
1013 # Did somebody bootstrap in the source tree?
1014 if test -d "${cmake_source_dir}/Bootstrap${_cmk}"; then
1015 cmake_error 10 "Found directory \"${cmake_source_dir}/Bootstrap${_cmk}\".
1016 Looks like somebody did bootstrap CMake in the source tree, but now you are
1017 trying to do bootstrap in the binary tree. Please remove Bootstrap${_cmk}
1018 directory from the source tree."
1020 # Is there a cache in the source tree?
1021 for cmake_problematic_file in ${CMAKE_PROBLEMATIC_FILES}; do
1022 if test -f "${cmake_source_dir}/${cmake_problematic_file}"; then
1023 cmake_error 10 "Found \"${cmake_source_dir}/${cmake_problematic_file}\".
1024 Looks like somebody tried to build CMake in the source tree, but now you are
1025 trying to do bootstrap in the binary tree. Please remove \"${cmake_problematic_file}\"
1026 from the source tree."
1031 # Make bootstrap directory
1032 test -d "${cmake_bootstrap_dir}" || mkdir "${cmake_bootstrap_dir}"
1033 if test ! -d "${cmake_bootstrap_dir}"; then
1034 cmake_error 3 "Cannot create directory ${cmake_bootstrap_dir} to bootstrap CMake."
1036 cd "${cmake_bootstrap_dir}"
1038 test -d "cmsys" || mkdir "cmsys"
1039 if test ! -d "cmsys"; then
1040 cmake_error 4 "Cannot create directory ${cmake_bootstrap_dir}/cmsys"
1043 # Delete all the bootstrap files
1044 rm -f "${cmake_bootstrap_dir}/cmake_bootstrap.log"
1045 rm -f "${cmake_bootstrap_dir}/cmConfigure.h${_tmp}"
1046 rm -f "${cmake_bootstrap_dir}/cmVersionConfig.h${_tmp}"
1048 # If building in-source, remove any cmConfigure.h that may
1049 # have been created by a previous run of the bootstrap cmake.
1050 if test -n "${cmake_in_source_build}"; then
1051 rm -f "${cmake_source_dir}/Source/cmConfigure.h"
1054 # If exist compiler flags, set them
1055 cmake_c_flags=${CFLAGS}
1056 cmake_cxx_flags=${CXXFLAGS}
1057 cmake_ld_flags=${LDFLAGS}
1059 # Add generator-specific files
1060 if test "${cmake_bootstrap_generator}" = "Ninja"; then
1061 CMAKE_CXX_SOURCES="${CMAKE_CXX_SOURCES} \
1062 cmFortranParserImpl \
1063 cmGlobalNinjaGenerator \
1064 cmLocalNinjaGenerator \
1065 cmNinjaLinkLineComputer \
1066 cmNinjaLinkLineDeviceComputer \
1067 cmNinjaNormalTargetGenerator \
1068 cmNinjaTargetGenerator \
1069 cmNinjaUtilityTargetGenerator \
1072 LexerParser_CXX_SOURCES="${LexerParser_CXX_SOURCES} \
1077 JSONCPP_CXX_SOURCES="\
1078 src/lib_json/json_reader.cpp \
1079 src/lib_json/json_value.cpp \
1080 src/lib_json/json_writer.cpp \
1083 CMAKE_CXX_SOURCES="${CMAKE_CXX_SOURCES} \
1087 cmGlobalUnixMakefileGenerator3 \
1088 cmLocalUnixMakefileGenerator3 \
1089 cmMakefileExecutableTargetGenerator \
1090 cmMakefileLibraryTargetGenerator \
1091 cmMakefileTargetGenerator \
1092 cmMakefileUtilityTargetGenerator \
1096 JSONCPP_CXX_SOURCES=
1099 # Add Cygwin-specific flags
1100 if ${cmake_system_cygwin} || ${cmake_system_msys}; then
1101 cmake_ld_flags="${LDFLAGS} -Wl,--enable-auto-import"
1104 # Add CoreFoundation framework on Darwin
1105 if ${cmake_system_darwin}; then
1106 cmake_ld_flags="${LDFLAGS} -framework CoreFoundation"
1109 # Add BeOS toolkits...
1110 if ${cmake_system_beos}; then
1111 cmake_ld_flags="${LDFLAGS} -lroot -lbe"
1114 # Add Haiku toolkits...
1115 if ${cmake_system_haiku}; then
1116 cmake_ld_flags="${LDFLAGS} -lroot -lbe"
1119 # Add AIX arch-specific link flags.
1120 if ${cmake_system_aix}; then
1121 if uname -p | grep powerpc >/dev/null 2>&1; then
1122 cmake_ld_flags="${LDFLAGS} -Wl,-bbigtoc"
1126 #-----------------------------------------------------------------------------
1127 # Detect known toolchains on some platforms.
1129 case "${cmake_system}" in
1130 *AIX*) cmake_toolchains='XL GNU' ;;
1131 *CYGWIN*) cmake_toolchains='GNU' ;;
1132 *MSYS*) cmake_toolchains='GNU' ;;
1133 *Darwin*) cmake_toolchains='Clang GNU' ;;
1134 *Linux*) cmake_toolchains='GNU Clang XL PGI PathScale' ;;
1135 *MINGW*) cmake_toolchains='GNU' ;;
1138 # Toolchain compiler name table.
1139 cmake_toolchain_Clang_CC='clang'
1140 cmake_toolchain_Clang_CXX='clang++'
1141 cmake_toolchain_GNU_CC='gcc'
1142 cmake_toolchain_GNU_CXX='g++'
1143 cmake_toolchain_PGI_CC='pgcc'
1144 cmake_toolchain_PGI_CXX='pgCC'
1145 cmake_toolchain_PathScale_CC='pathcc'
1146 cmake_toolchain_PathScale_CXX='pathCC'
1147 cmake_toolchain_XL_CC='xlc'
1148 cmake_toolchain_XL_CXX='xlC'
1150 cmake_toolchain_try()
1153 TMPFILE=`cmake_tmp_file`
1155 eval "tc_CC=\${cmake_toolchain_${tc}_CC}"
1156 echo 'int main() { return 0; }' > "${TMPFILE}.c"
1157 cmake_try_run "$tc_CC" "" "${TMPFILE}.c" >> cmake_bootstrap.log 2>&1
1159 rm -f "${TMPFILE}.c"
1160 test "${tc_result_CC}" = "0" || return 1
1162 eval "tc_CXX=\${cmake_toolchain_${tc}_CXX}"
1163 echo 'int main() { return 0; }' > "${TMPFILE}.cpp"
1164 cmake_try_run "$tc_CXX" "" "${TMPFILE}.cpp" >> cmake_bootstrap.log 2>&1
1166 rm -f "${TMPFILE}.cpp"
1167 test "${tc_result_CXX}" = "0" || return 1
1169 cmake_toolchain="$tc"
1172 cmake_toolchain_detect()
1175 for tc in ${cmake_toolchains}; do
1176 echo "Checking for $tc toolchain" >> cmake_bootstrap.log 2>&1
1177 cmake_toolchain_try "$tc" &&
1178 echo "Found $tc toolchain" &&
1183 if test -z "${CC}" && test -z "${CXX}"; then
1184 cmake_toolchain_detect
1188 case "${cmake_system}" in
1189 *AIX*) thread_flags='-pthread' ;;
1192 #-----------------------------------------------------------------------------
1196 # If CC is set, use that for compiler, otherwise use list of known compilers
1197 if test -n "${cmake_toolchain}"; then
1198 eval cmake_c_compilers="\${cmake_toolchain_${cmake_toolchain}_CC}"
1199 elif test -n "${CC}"; then
1200 cmake_c_compilers="${CC}"
1202 cmake_c_compilers="${CMAKE_KNOWN_C_COMPILERS}"
1205 # Check if C compiler works
1206 TMPFILE=`cmake_tmp_file`
1209 # error "The CMAKE_C_COMPILER is set to a C++ compiler"
1212 #if defined(_AIX) && defined(__GNUC__) && !defined(_THREAD_SAFE)
1213 #error "On AIX with GNU we need the -pthread flag."
1216 #if defined(__sun) && __STDC_VERSION__ < 199901L
1217 #error "On Solaris we need C99."
1220 #if defined(__hpux) && !(defined(__GNUC__) && ((__GNUC__ * 100) + __GNUC_MINOR__) >= 409)
1221 #error "On HP-UX we need GCC 4.9 or higher."
1226 int main(int argc, char* argv[])
1228 printf("%d%c", (argv != 0), (char)0x0a);
1232 for std in 11 99 90; do
1233 std_flags="`cmake_extract_standard_flags \"${cmake_toolchain}\" C \"${std}\"`"
1234 for compiler in ${cmake_c_compilers}; do
1235 for std_flag in '' $std_flags; do
1236 for thread_flag in '' $thread_flags; do
1237 echo "Checking whether '${compiler} ${cmake_c_flags} ${cmake_ld_flags} ${std_flag} ${thread_flag}' works." >> cmake_bootstrap.log 2>&1
1238 if cmake_try_run "${compiler}" "${cmake_c_flags} ${cmake_ld_flags} ${std_flag} ${thread_flag}" \
1239 "${TMPFILE}.c" >> cmake_bootstrap.log 2>&1; then
1240 cmake_c_compiler="${compiler}"
1241 cmake_c_flags="${cmake_c_flags} ${std_flag} ${thread_flag}"
1248 rm -f "${TMPFILE}.c"
1250 if test -z "${cmake_c_compiler}"; then
1251 cmake_error 6 "Cannot find appropriate C compiler on this system.
1252 Please specify one using environment variable CC.
1253 See cmake_bootstrap.log for compilers attempted.
1256 echo "C compiler on this system is: ${cmake_c_compiler} ${cmake_c_flags}"
1258 #-----------------------------------------------------------------------------
1262 # On Mac OSX, CC is the same as cc, so make sure not to try CC as c++ compiler.
1264 # If CC is set, use that for compiler, otherwise use list of known compilers
1265 if test -n "${cmake_toolchain}"; then
1266 eval cmake_cxx_compilers="\${cmake_toolchain_${cmake_toolchain}_CXX}"
1267 elif test -n "${CXX}"; then
1268 cmake_cxx_compilers="${CXX}"
1270 cmake_cxx_compilers="${CMAKE_KNOWN_CXX_COMPILERS}"
1273 # Check if C++ compiler works
1274 TMPFILE=`cmake_tmp_file`
1278 #include <unordered_map>
1280 #if __cplusplus < 201103L
1281 #error "Compiler is not in a mode aware of C++11."
1284 #if defined(_AIX) && defined(__GNUC__) && !defined(_THREAD_SAFE)
1285 #error "On AIX with GNU we need the -pthread flag."
1288 #if defined(__SUNPRO_CC) && __SUNPRO_CC < 0x5140
1289 #error "SunPro <= 5.13 mode not supported due to bug in move semantics."
1292 #if defined(__hpux) && !(defined(__GNUC__) && ((__GNUC__ * 100) + __GNUC_MINOR__) >= 409)
1293 #error "On HP-UX we need GCC 4.9 or higher."
1296 #if __cplusplus > 201103L
1300 int a[] = { 0, 1, 2 };
1301 auto ai = std::cbegin(a);
1303 int b[] = { 2, 1, 0 };
1304 auto bi = std::cend(b);
1306 return *ai + *(bi - 1);
1315 #if (__cplusplus >= 201703L || defined(__INTEL_COMPILER) && defined(__cpp_deduction_guides))
1317 template <typename T,
1318 typename std::invoke_result<decltype(&T::get), T>::type = nullptr>
1319 typename T::pointer get_ptr(T& item)
1326 // Intel compiler do not handle correctly 'decltype' inside 'invoke_result'
1327 std::unique_ptr<int> u(new int(0));
1329 std::optional<int> oi = 0;
1342 int Get() const { return this->Member; }
1348 auto const c = std::unique_ptr<Class>(new Class);
1349 std::cout << c->Get() << check_cxx14() << check_cxx17() << std::endl;
1352 ' > "${TMPFILE}.cxx"
1353 for std in 17 14 11; do
1354 std_flags="`cmake_extract_standard_flags \"${cmake_toolchain}\" CXX \"${std}\"`"
1355 for compiler in ${cmake_cxx_compilers}; do
1356 for std_flag in '' $std_flags; do
1357 for thread_flag in '' $thread_flags; do
1358 echo "Checking whether '${compiler} ${cmake_cxx_flags} ${cmake_ld_flags} ${std_flag} ${thread_flag}' works." >> cmake_bootstrap.log 2>&1
1359 if cmake_try_run "${compiler}" "${cmake_cxx_flags} ${cmake_ld_flags} ${std_flag} ${thread_flag}" \
1360 "${TMPFILE}.cxx" >> cmake_bootstrap.log 2>&1; then
1361 cmake_cxx_compiler="${compiler}"
1362 cmake_cxx_flags="${cmake_cxx_flags} ${std_flag} ${thread_flag} "
1369 rm -f "${TMPFILE}.cxx"
1371 if test -z "${cmake_cxx_compiler}"; then
1372 cmake_error 7 "Cannot find a C++ compiler that supports both C++11 and the specified C++ flags.
1373 Please specify one using environment variable CXX.
1374 The C++ flags are \"$cmake_cxx_flags\".
1375 They can be changed using the environment variable CXXFLAGS.
1376 See cmake_bootstrap.log for compilers attempted."
1378 echo "C++ compiler on this system is: ${cmake_cxx_compiler} ${cmake_cxx_flags}"
1380 #-----------------------------------------------------------------------------
1383 cmake_cxx_features="make_unique filesystem"
1385 for feature in ${cmake_cxx_features}; do
1386 eval "cmake_have_cxx_${feature}=0"
1387 echo "Checking whether '${cmake_cxx_compiler} ${cmake_cxx_flags} ${cmake_ld_flags}' supports '${feature}'." >> cmake_bootstrap.log 2>&1
1388 if cmake_try_run "${cmake_cxx_compiler}" "${cmake_cxx_flags} ${cmake_ld_flags}" \
1389 "${cmake_source_dir}/Source/Checks/cm_cxx_${feature}.cxx" >> cmake_bootstrap.log 2>&1; then
1390 eval "cmake_have_cxx_${feature}=1"
1394 cmake_have_cxx_features=""
1395 for feature in ${cmake_cxx_features}; do
1396 feature_variable="cmake_have_cxx_${feature}"
1397 eval "feature_value=\${${feature_variable}}"
1398 if test "${feature_value}" -eq "1"; then
1399 cmake_have_cxx_features="${cmake_have_cxx_features} -DCMake_HAVE_CXX_`cmake_toupper ${feature}`=${feature_value}"
1403 cmake_generate_file "${cmake_bootstrap_dir}/cmSTL.hxx" ""
1406 #-----------------------------------------------------------------------------
1409 cmake_make_processor=
1412 # If MAKE is set, use that for make processor, otherwise use list of known make
1413 if test -n "${MAKE}"; then
1414 cmake_make_processors="${MAKE}"
1415 elif test "${cmake_bootstrap_generator}" = "Ninja"; then
1416 cmake_make_processors="${CMAKE_KNOWN_NINJA_PROCESSORS}"
1418 cmake_make_processors="${CMAKE_KNOWN_MAKE_PROCESSORS}"
1421 TMPFILE="`cmake_tmp_file`_dir"
1422 rm -rf "${cmake_bootstrap_dir}/${TMPFILE}"
1423 mkdir "${cmake_bootstrap_dir}/${TMPFILE}"
1424 cd "${cmake_bootstrap_dir}/${TMPFILE}"
1425 if test "${cmake_bootstrap_generator}" = "Ninja"; then
1428 command = "'"${cmake_c_compiler}"'" '"${cmake_ld_flags} ${cmake_c_flags}"' -o $out $in
1429 build test: cc test.c
1434 "'"${cmake_c_compiler}"'" '"${cmake_ld_flags} ${cmake_c_flags}"' -o test test.c
1439 int main(){ printf("1%c", (char)0x0a); return 0; }
1441 cmake_original_make_flags="${cmake_make_flags}"
1442 if test "x${cmake_parallel_make}" != "x"; then
1443 cmake_make_flags="${cmake_make_flags} -j ${cmake_parallel_make}"
1445 for a in ${cmake_make_processors}; do
1446 if test -z "${cmake_make_processor}" && cmake_try_make "${a}" "${cmake_make_flags}" >> ../cmake_bootstrap.log 2>&1; then
1447 cmake_make_processor="${a}"
1450 cmake_full_make_flags="${cmake_make_flags}"
1451 if test "x${cmake_original_make_flags}" != "x${cmake_make_flags}"; then
1452 if test -z "${cmake_make_processor}"; then
1453 cmake_make_flags="${cmake_original_make_flags}"
1454 for a in ${cmake_make_processors}; do
1455 if test -z "${cmake_make_processor}" && cmake_try_make "${a}" "${cmake_make_flags}" >> ../cmake_bootstrap.log 2>&1; then
1456 cmake_make_processor="${a}"
1461 cd "${cmake_bootstrap_dir}"
1463 if test "${cmake_bootstrap_generator}" = "Ninja"; then
1468 if test -z "${cmake_make_processor}"; then
1469 cmake_error 8 "Cannot find appropriate ${mf_str} processor on this system.
1470 Please specify one using environment variable MAKE."
1472 rm -rf "${cmake_bootstrap_dir}/${TMPFILE}"
1473 echo "${mf_str} processor on this system is: ${cmake_make_processor}"
1474 if test "x${cmake_full_make_flags}" != "x${cmake_make_flags}"; then
1475 echo "---------------------------------------------"
1476 echo "${mf_str} processor ${cmake_make_processor} does not support parallel build"
1477 echo "---------------------------------------------"
1480 # Test for kwsys features
1481 KWSYS_NAME_IS_KWSYS=0
1482 KWSYS_BUILD_SHARED=0
1483 KWSYS_LFS_AVAILABLE=0
1484 KWSYS_LFS_REQUESTED=0
1485 KWSYS_STL_HAS_WSTRING=0
1486 KWSYS_CXX_HAS_EXT_STDIO_FILEBUF_H=0
1487 KWSYS_CXX_HAS_SETENV=0
1488 KWSYS_CXX_HAS_UNSETENV=0
1489 KWSYS_CXX_HAS_ENVIRON_IN_STDLIB_H=0
1490 KWSYS_CXX_HAS_UTIMENSAT=0
1491 KWSYS_CXX_HAS_UTIMES=0
1492 KWSYS_SYSTEMTOOLS_USE_TRANSLATION_MAP=1
1494 if cmake_try_run "${cmake_cxx_compiler}" \
1495 "${cmake_cxx_flags} ${cmake_ld_flags} -DTEST_KWSYS_CXX_HAS_SETENV" \
1496 "${cmake_source_dir}/Source/kwsys/kwsysPlatformTestsCXX.cxx" >> cmake_bootstrap.log 2>&1; then
1497 KWSYS_CXX_HAS_SETENV=1
1498 echo "${cmake_cxx_compiler} has setenv"
1500 echo "${cmake_cxx_compiler} does not have setenv"
1503 if cmake_try_run "${cmake_cxx_compiler}" \
1504 "${cmake_cxx_flags} ${cmake_ld_flags} -DTEST_KWSYS_CXX_HAS_UNSETENV" \
1505 "${cmake_source_dir}/Source/kwsys/kwsysPlatformTestsCXX.cxx" >> cmake_bootstrap.log 2>&1; then
1506 KWSYS_CXX_HAS_UNSETENV=1
1507 echo "${cmake_cxx_compiler} has unsetenv"
1509 echo "${cmake_cxx_compiler} does not have unsetenv"
1512 if cmake_try_run "${cmake_cxx_compiler}" \
1513 "${cmake_cxx_flags} ${cmake_ld_flags} -DTEST_KWSYS_CXX_HAS_ENVIRON_IN_STDLIB_H" \
1514 "${cmake_source_dir}/Source/kwsys/kwsysPlatformTestsCXX.cxx" >> cmake_bootstrap.log 2>&1; then
1515 KWSYS_CXX_HAS_ENVIRON_IN_STDLIB_H=1
1516 echo "${cmake_cxx_compiler} has environ in stdlib.h"
1518 echo "${cmake_cxx_compiler} does not have environ in stdlib.h"
1521 if cmake_try_run "${cmake_cxx_compiler}" \
1522 "${cmake_cxx_flags} ${cmake_ld_flags} -DTEST_KWSYS_STL_HAS_WSTRING" \
1523 "${cmake_source_dir}/Source/kwsys/kwsysPlatformTestsCXX.cxx" >> cmake_bootstrap.log 2>&1; then
1524 KWSYS_STL_HAS_WSTRING=1
1525 echo "${cmake_cxx_compiler} has stl wstring"
1527 echo "${cmake_cxx_compiler} does not have stl wstring"
1530 if cmake_try_run "${cmake_cxx_compiler}" \
1531 "${cmake_cxx_flags} ${cmake_ld_flags} -DTEST_KWSYS_CXX_HAS_EXT_STDIO_FILEBUF_H" \
1532 "${cmake_source_dir}/Source/kwsys/kwsysPlatformTestsCXX.cxx" >> cmake_bootstrap.log 2>&1; then
1533 KWSYS_CXX_HAS_EXT_STDIO_FILEBUF_H=1
1534 echo "${cmake_cxx_compiler} has <ext/stdio_filebuf.h>"
1536 echo "${cmake_cxx_compiler} does not have <ext/stdio_filebuf.h>"
1539 if test -n "${cmake_ccache_enabled}"; then
1540 echo "Building CMake with ccache"
1541 cmake_c_compiler="ccache ${cmake_c_compiler}"
1542 cmake_cxx_compiler="ccache ${cmake_cxx_compiler}"
1545 # Just to be safe, let us store compiler and flags to the header file
1547 cmake_bootstrap_version='$Revision$'
1548 cmake_compiler_settings_comment="/*
1549 * Generated by ${cmake_source_dir}/bootstrap
1550 * Version: ${cmake_bootstrap_version}
1552 * Source directory: ${cmake_source_dir}
1553 * Binary directory: ${cmake_bootstrap_dir}
1555 * C compiler: ${cmake_c_compiler}
1556 * C flags: ${cmake_c_flags}
1558 * C++ compiler: ${cmake_cxx_compiler}
1559 * C++ flags: ${cmake_cxx_flags}
1561 * Make: ${cmake_make_processor}
1564 * ${CMAKE_CXX_SOURCES} ${CMAKE_C_SOURCES}
1566 * ${CMAKE_STD_CXX_HEADERS} ${CMAKE_STD_CXX_SOURCES}
1567 * LexerParser Sources:
1568 * ${LexerParser_CXX_SOURCES} ${LexerParser_C_SOURCES}
1570 * ${KWSYS_CXX_SOURCES} ${KWSYS_C_SOURCES}
1572 * ${LIBUV_C_SOURCES}
1574 * ${JSONCPP_CXX_SOURCES}
1576 * ${LIBRHASH_C_SOURCES}
1580 cmake_report cmConfigure.h${_tmp} "${cmake_compiler_settings_comment}"
1582 # When bootstrapping on MinGW with MSYS we must convert the source
1583 # directory to a windows path.
1584 if ${cmake_system_mingw}; then
1585 CMAKE_BOOTSTRAP_SOURCE_DIR=`cd "${cmake_source_dir}"; pwd -W`
1586 CMAKE_BOOTSTRAP_BINARY_DIR=`cd "${cmake_binary_dir}"; pwd -W`
1588 CMAKE_BOOTSTRAP_SOURCE_DIR="${cmake_source_dir}"
1589 CMAKE_BOOTSTRAP_BINARY_DIR="${cmake_binary_dir}"
1592 # Write CMake version
1593 cmake_report cmVersionConfig.h${_tmp} "#define CMake_VERSION_MAJOR ${cmake_version_major}"
1594 cmake_report cmVersionConfig.h${_tmp} "#define CMake_VERSION_MINOR ${cmake_version_minor}"
1595 cmake_report cmVersionConfig.h${_tmp} "#define CMake_VERSION_PATCH ${cmake_version_patch}"
1596 cmake_report cmVersionConfig.h${_tmp} "#define CMake_VERSION \"${cmake_version}\""
1597 cmake_report cmConfigure.h${_tmp} "#define CMAKE_BOOTSTRAP_SOURCE_DIR \"${CMAKE_BOOTSTRAP_SOURCE_DIR}\""
1598 cmake_report cmConfigure.h${_tmp} "#define CMAKE_BOOTSTRAP_BINARY_DIR \"${CMAKE_BOOTSTRAP_BINARY_DIR}\""
1599 cmake_report cmConfigure.h${_tmp} "#define CMake_DEFAULT_RECURSION_LIMIT 400"
1600 cmake_report cmConfigure.h${_tmp} "#define CMAKE_BIN_DIR \"/bootstrap-not-insalled\""
1601 cmake_report cmConfigure.h${_tmp} "#define CMAKE_DATA_DIR \"/bootstrap-not-insalled\""
1602 cmake_report cmConfigure.h${_tmp} "#define CM_FALLTHROUGH"
1604 if test "${cmake_bootstrap_generator}" = "Ninja"; then
1605 cmake_report cmConfigure.h${_tmp} "#define CMAKE_BOOTSTRAP_NINJA"
1607 cmake_report cmConfigure.h${_tmp} "#define CMAKE_BOOTSTRAP_MAKEFILES"
1610 if ${cmake_system_mingw}; then
1611 cmake_report cmConfigure.h${_tmp} "#if defined(_WIN32) && !defined(NOMINMAX)"
1612 cmake_report cmConfigure.h${_tmp} "# define NOMINMAX"
1613 cmake_report cmConfigure.h${_tmp} "#endif"
1616 # Regenerate configured headers
1617 for h in Configure VersionConfig; do
1618 if "${_diff}" cm${h}.h cm${h}.h${_tmp} > /dev/null 2> /dev/null; then
1619 rm -f cm${h}.h${_tmp}
1621 mv -f cm${h}.h${_tmp} cm${h}.h
1626 cmsys_header_files="cmsys/Configure.h cmsys/Configure.hxx"
1627 cmake_kwsys_config_replace_string \
1628 "${cmake_source_dir}/Source/kwsys/Configure.hxx.in" \
1629 "${cmake_bootstrap_dir}/cmsys/Configure.hxx" \
1630 "${cmake_compiler_settings_comment}"
1631 cmake_kwsys_config_replace_string \
1632 "${cmake_source_dir}/Source/kwsys/Configure.h.in" \
1633 "${cmake_bootstrap_dir}/cmsys/Configure.h" \
1634 "${cmake_compiler_settings_comment}"
1636 for a in ${KWSYS_FILES}; do
1637 cmake_replace_string "${cmake_source_dir}/Source/kwsys/${a}.in" \
1638 "${cmake_bootstrap_dir}/cmsys/${a}" KWSYS_NAMESPACE cmsys
1639 cmsys_header_files="${cmsys_header_files} cmsys/${a}"
1642 echo "#pragma once" > "${cmake_bootstrap_dir}/cmThirdParty.h.tmp"
1643 if test "x${bootstrap_system_libuv}" != "x"; then
1644 echo "#define CMAKE_USE_SYSTEM_LIBUV" >> "${cmake_bootstrap_dir}/cmThirdParty.h.tmp"
1646 if test "x${bootstrap_system_jsoncpp}" != "x"; then
1647 echo "#define CMAKE_USE_SYSTEM_JSONCPP" >> "${cmake_bootstrap_dir}/cmThirdParty.h.tmp"
1649 if test "x${bootstrap_system_librhash}" != "x"; then
1650 echo "#define CMAKE_USE_SYSTEM_LIBRHASH" >> "${cmake_bootstrap_dir}/cmThirdParty.h.tmp"
1652 cmake_generate_file_tmp "${cmake_bootstrap_dir}/cmThirdParty.h" "${cmake_bootstrap_dir}/cmThirdParty.h.tmp"
1655 dep="cmConfigure.h ${cmsys_header_files}"
1656 for h in "${cmake_source_dir}"/Source/*.hxx; do
1657 dep="${dep} `cmake_escape_artifact \"${h}\"`"
1659 for h in "${cmake_source_dir}"/Source/*.h; do
1660 dep="${dep} `cmake_escape_artifact \"${h}\"`"
1662 for h in ${CMAKE_STD_CXX_HEADERS}; do
1663 dep="${dep} `cmake_escape_artifact \"${cmake_source_dir}\"`/Utilities/std/cm/${h}"
1666 for a in ${CMAKE_CXX_SOURCES} ${CMAKE_C_SOURCES} ${CMAKE_STD_CXX_SOURCES} ${LexerParser_CXX_SOURCES} ${LexerParser_C_SOURCES} ${KWSYS_CXX_SOURCES} ${KWSYS_C_SOURCES}; do
1667 objs="${objs} ${a}.o"
1669 if test "x${bootstrap_system_libuv}" = "x"; then
1670 for a in ${LIBUV_C_SOURCES}; do
1671 objs="${objs} uv-`cmake_obj ${a}`"
1674 if test "x${bootstrap_system_librhash}" = "x"; then
1675 for a in ${LIBRHASH_C_SOURCES}; do
1676 objs="${objs} rhash-`cmake_obj ${a}`"
1679 if test "${cmake_bootstrap_generator}" = "Ninja"; then
1680 if test "x${bootstrap_system_jsoncpp}" = "x"; then
1681 for a in ${JSONCPP_CXX_SOURCES}; do
1682 objs="${objs} jsoncpp-`cmake_obj ${a}`"
1690 if ${cmake_system_mingw}; then
1691 uv_c_flags="${uv_c_flags} -DWIN32_LEAN_AND_MEAN -D_WIN32_WINNT=0x0600"
1692 libs="${libs} -lws2_32 -lpsapi -liphlpapi -lshell32 -luserenv -lole32 -loleaut32"
1694 case "${cmake_system}" in
1696 uv_c_flags="${uv_c_flags} -D_ALL_SOURCE -D_XOPEN_SOURCE=500 -D_LINUX_SOURCE_COMPAT"
1697 libs="${libs} -lperfstat"
1700 uv_c_flags="${uv_c_flags} -D_DARWIN_USE_64_BIT_INODE=1 -D_DARWIN_UNLIMITED_SELECT=1"
1703 uv_c_flags="${uv_c_flags} -D_XOPEN_SOURCE_EXTENDED"
1706 uv_c_flags="${uv_c_flags} -D_GNU_SOURCE"
1707 libs="${libs} -ldl -lrt"
1710 libs="${libs} -lkvm -lfreebsd-glue"
1713 libs="${libs} -lkvm"
1716 # Normally libuv uses '-D_XOPEN_SOURCE=500 -std=c90' on Solaris 5.10,
1717 # but we do not need to do that because we bootstrap using POSIX APIs.
1718 uv_c_flags="${uv_c_flags} -D__EXTENSIONS__ -D_XOPEN_SOURCE=600"
1719 libs="${libs} -lkstat -lnsl -lsendfile -lsocket -lrt"
1722 uv_c_flags="${uv_c_flags} -D_XOPEN_SOURCE=700"
1723 libs="${libs} -lsocket"
1727 if test "x${bootstrap_system_libuv}" = "x"; then
1728 uv_c_flags="${uv_c_flags} `cmake_escape_shell "-I${cmake_source_dir}/Utilities/cmlibuv/include"`"
1729 if ${cmake_system_mingw}; then
1730 uv_c_flags="${uv_c_flags} `cmake_escape_shell "-I${cmake_source_dir}/Utilities/cmlibuv/src/win"`"
1732 uv_c_flags="${uv_c_flags} `cmake_escape_shell "-I${cmake_source_dir}/Utilities/cmlibuv/src/unix"`"
1734 uv_c_flags="${uv_c_flags} `cmake_escape_shell "-I${cmake_source_dir}/Utilities/cmlibuv/src"`"
1736 if test `which pkg-config`; then
1737 use_uv_flags="`pkg-config --cflags libuv`"
1738 cmake_c_flags="${cmake_c_flags} ${use_uv_flags}"
1739 cmake_cxx_flags="${cmake_cxx_flags} ${use_uv_flags}"
1744 if test "x${bootstrap_system_librhash}" != "x"; then
1745 if test `which pkg-config`; then
1746 use_librhash_flags="`pkg-config --cflags librhash`"
1747 cmake_c_flags="${cmake_c_flags} ${use_librhash_flags}"
1748 cmake_cxx_flags="${cmake_cxx_flags} ${use_librhash_flags}"
1750 libs="${libs} -lrhash"
1753 if test "${cmake_bootstrap_generator}" = "Ninja"; then
1755 if test "x${bootstrap_system_jsoncpp}" = "x"; then
1756 jsoncpp_cxx_flags="${jsoncpp_cxx_flags} `cmake_escape_shell "-I${cmake_source_dir}/Utilities/cmjsoncpp/include"`"
1758 if test `which pkg-config`; then
1759 use_jsoncpp_flags="`pkg-config --cflags jsoncpp`"
1760 cmake_cxx_flags="${cmake_cxx_flags} ${use_jsoncpp_flags}"
1762 libs="${libs} -ljsoncpp"
1766 if test "x${cmake_ansi_cxx_flags}" != "x"; then
1767 cmake_cxx_flags="${cmake_ansi_cxx_flags} ${cmake_cxx_flags}"
1771 case "${cmake_system}" in
1772 # Ensure filesystem access uses 64-bit offsets even on 32-bit hosts.
1773 *Linux*) system_flags='-D_FILE_OFFSET_BITS=64' ;;
1775 if test "x${system_flags}" != "x"; then
1776 cmake_c_flags="${cmake_c_flags} ${system_flags}"
1777 cmake_cxx_flags="${cmake_cxx_flags} ${system_flags}"
1780 if test "x${cmake_c_flags}" != "x"; then
1781 cmake_c_flags="${cmake_c_flags} "
1784 if test "x${cmake_cxx_flags}" != "x"; then
1785 cmake_cxx_flags="${cmake_cxx_flags} "
1788 write_source_rule() {
1794 if test "${lang}" = "c"; then
1796 compiler="${cmake_c_compiler}"
1797 flags="${cmake_c_flags}"
1798 elif test "${lang}" = "cxx"; then
1800 compiler="${cmake_cxx_compiler}"
1801 flags="${cmake_cxx_flags}"
1804 if test "${cmake_bootstrap_generator}" = "Ninja"; then
1805 echo "build ${obj} : ${ninja_rule} ${src} | ${dep}" >> "${cmake_bootstrap_dir}/build.ninja"
1806 echo " srcflags = ${src_flags}" >> "${cmake_bootstrap_dir}/build.ninja"
1808 echo "${obj} : ${src} ${dep}" >> "${cmake_bootstrap_dir}/Makefile"
1809 echo " ${compiler} ${flags} ${src_flags} -c ${src} -o ${obj}" >> "${cmake_bootstrap_dir}/Makefile"
1813 cmake_c_flags_String="-DKWSYS_STRING_C"
1814 if ${cmake_system_mingw}; then
1815 cmake_c_flags_EncodingC="-DKWSYS_ENCODING_DEFAULT_CODEPAGE=CP_ACP"
1816 cmake_cxx_flags_EncodingCXX="${cmake_c_flags_EncodingC}"
1817 cmake_cxx_flags_cmProcessOutput="${cmake_c_flags_EncodingC}"
1819 cmake_cxx_flags_SystemTools="
1820 -DKWSYS_CXX_HAS_SETENV=${KWSYS_CXX_HAS_SETENV}
1821 -DKWSYS_CXX_HAS_UNSETENV=${KWSYS_CXX_HAS_UNSETENV}
1822 -DKWSYS_CXX_HAS_ENVIRON_IN_STDLIB_H=${KWSYS_CXX_HAS_ENVIRON_IN_STDLIB_H}
1823 -DKWSYS_CXX_HAS_UTIMENSAT=${KWSYS_CXX_HAS_UTIMENSAT}
1824 -DKWSYS_CXX_HAS_UTIMES=${KWSYS_CXX_HAS_UTIMES}
1826 cmake_c_flags="${cmake_c_flags} \
1828 -I`cmake_escape_shell \"${cmake_bootstrap_dir}\"` \
1829 -I`cmake_escape_shell \"${cmake_source_dir}/Source\"` \
1830 -I`cmake_escape_shell \"${cmake_source_dir}/Source/LexerParser\"` \
1831 -I`cmake_escape_shell \"${cmake_source_dir}/Utilities\"`"
1832 cmake_cxx_flags="${cmake_cxx_flags} \
1834 ${cmake_have_cxx_features} \
1835 -I`cmake_escape_shell \"${cmake_bootstrap_dir}\"` \
1836 -I`cmake_escape_shell \"${cmake_source_dir}/Source\"` \
1837 -I`cmake_escape_shell \"${cmake_source_dir}/Source/LexerParser\"` \
1838 -I`cmake_escape_shell \"${cmake_source_dir}/Utilities/std\"` \
1839 -I`cmake_escape_shell \"${cmake_source_dir}/Utilities\"`"
1840 if test "${cmake_bootstrap_generator}" = "Ninja"; then
1841 echo "cc = ${cmake_c_compiler}" > "${cmake_bootstrap_dir}/build.ninja"
1842 echo "cxx = ${cmake_cxx_compiler}" >> "${cmake_bootstrap_dir}/build.ninja"
1843 echo "cflags = ${cmake_c_flags}" >> "${cmake_bootstrap_dir}/build.ninja"
1844 echo "cxxflags = ${cmake_cxx_flags}" >> "${cmake_bootstrap_dir}/build.ninja"
1845 echo "ldflags = ${cmake_ld_flags}" >> "${cmake_bootstrap_dir}/build.ninja"
1846 echo "rule cc" >> "${cmake_bootstrap_dir}/build.ninja"
1847 echo " command = \$cc \$cflags \$srcflags -c \$in -o \$out" >> "${cmake_bootstrap_dir}/build.ninja"
1848 echo "rule cxx" >> "${cmake_bootstrap_dir}/build.ninja"
1849 echo " command = \$cxx \$cxxflags \$srcflags -c \$in -o \$out" >> "${cmake_bootstrap_dir}/build.ninja"
1850 echo "rule link" >> "${cmake_bootstrap_dir}/build.ninja"
1851 echo " command = \$cxx \$ldflags \$cxxflags \$in \$libs -o \$out" >> "${cmake_bootstrap_dir}/build.ninja"
1852 echo "build cmake: link ${objs}" >> "${cmake_bootstrap_dir}/build.ninja"
1853 echo " libs = ${libs}" >> "${cmake_bootstrap_dir}/build.ninja"
1855 echo "cmake: ${objs}" > "${cmake_bootstrap_dir}/Makefile"
1856 echo " ${cmake_cxx_compiler} ${cmake_ld_flags} ${cmake_cxx_flags} ${objs} ${libs} -o cmake" >> "${cmake_bootstrap_dir}/Makefile"
1858 for a in ${CMAKE_CXX_SOURCES}; do
1859 src=`cmake_escape_artifact "${cmake_source_dir}/Source/${a}.cxx"`
1860 src_flags=`eval echo \\${cmake_cxx_flags_\${a}}`
1861 write_source_rule "cxx" "${a}.o" "${src}" "${src_flags}"
1863 for a in ${CMAKE_C_SOURCES}; do
1864 src=`cmake_escape_artifact "${cmake_source_dir}/Source/${a}.c"`
1865 write_source_rule "c" "${a}.o" "${src}" ""
1867 for a in ${CMAKE_STD_CXX_SOURCES}; do
1868 src=`cmake_escape_artifact "${cmake_source_dir}/Utilities/std/cm/bits/${a}.cxx"`
1869 src_flags=`eval echo \\${cmake_cxx_flags_\${a}}`
1870 write_source_rule "cxx" "${a}.o" "${src}" "${src_flags}"
1872 for a in ${LexerParser_CXX_SOURCES}; do
1873 src=`cmake_escape_artifact "${cmake_source_dir}/Source/LexerParser/${a}.cxx"`
1874 src_flags=`eval echo \\${cmake_cxx_flags_\${a}}`
1875 write_source_rule "cxx" "${a}.o" "${src}" "${src_flags}"
1877 for a in ${LexerParser_C_SOURCES}; do
1878 src=`cmake_escape_artifact "${cmake_source_dir}/Source/LexerParser/${a}.c"`
1879 write_source_rule "c" "${a}.o" "${src}" ""
1881 for a in ${KWSYS_C_SOURCES}; do
1882 src=`cmake_escape_artifact "${cmake_source_dir}/Source/kwsys/${a}.c"`
1883 src_flags="`eval echo \\${cmake_c_flags_\${a}}` -DKWSYS_NAMESPACE=cmsys"
1884 write_source_rule "c" "${a}.o" "${src}" "${src_flags}"
1886 for a in ${KWSYS_CXX_SOURCES}; do
1887 src=`cmake_escape_artifact "${cmake_source_dir}/Source/kwsys/${a}.cxx"`
1888 src_flags="`eval echo \\${cmake_cxx_flags_\${a}}` -DKWSYS_NAMESPACE=cmsys"
1889 write_source_rule "cxx" "${a}.o" "${src}" "${src_flags}"
1891 if test "x${bootstrap_system_libuv}" = "x"; then
1892 for a in ${LIBUV_C_SOURCES}; do
1893 src=`cmake_escape_artifact "${cmake_source_dir}/Utilities/cmlibuv/${a}"`
1894 write_source_rule "c" "uv-`cmake_obj ${a}`" "${src}" "${uv_c_flags}"
1897 if test "x${bootstrap_system_librhash}" = "x"; then
1898 for a in ${LIBRHASH_C_SOURCES}; do
1899 src=`cmake_escape_artifact "${cmake_source_dir}/Utilities/cmlibrhash/${a}"`
1900 write_source_rule "c" "rhash-`cmake_obj ${a}`" "${src}" ""
1903 if test "${cmake_bootstrap_generator}" = "Ninja"; then
1904 if test "x${bootstrap_system_jsoncpp}" = "x"; then
1905 for a in ${JSONCPP_CXX_SOURCES}; do
1906 src=`cmake_escape_artifact "${cmake_source_dir}/Utilities/cmjsoncpp/${a}"`
1907 write_source_rule "cxx" "jsoncpp-`cmake_obj ${a}`" "${src}" "${jsoncpp_cxx_flags}"
1911 if test "${cmake_bootstrap_generator}" = "Ninja"; then
1914 command = cd \"${cmake_binary_dir}\" && \"${cmake_source_dir}/bootstrap\" --generator=\"${cmake_bootstrap_generator}\"
1916 build build.ninja : rebuild_cache
1917 " >> "${cmake_bootstrap_dir}/build.ninja"
1921 cd \"${cmake_binary_dir}\" && \"${cmake_source_dir}/bootstrap\" --generator=\"${cmake_bootstrap_generator}\"
1922 " >> "${cmake_bootstrap_dir}/Makefile"
1925 # Write our default settings to Bootstrap${_cmk}/InitialCacheFlags.cmake.
1927 # Generated by '"${cmake_source_dir}"'/bootstrap
1928 # Default cmake settings. These may be overridden any settings below.
1929 set (CMAKE_BUILD_TYPE "Release" CACHE STRING "Choose the type of build.") # not FORCE to preserve defaults specified elsewhere
1930 set (CMAKE_INSTALL_PREFIX "'"${cmake_prefix_dir}"'" CACHE PATH "Install path prefix, prepended onto install directories." FORCE)
1931 set (CMAKE_DOC_DIR "'"${cmake_doc_dir}"'" CACHE PATH "Install location for documentation (relative to prefix)." FORCE)
1932 set (CMAKE_MAN_DIR "'"${cmake_man_dir}"'" CACHE PATH "Install location for man pages (relative to prefix)." FORCE)
1933 set (CMAKE_BIN_DIR "'"${cmake_bin_dir}"'" CACHE PATH "Install location for binaries (relative to prefix)." FORCE)
1934 set (CMAKE_DATA_DIR "'"${cmake_data_dir}"'" CACHE PATH "Install location for data (relative to prefix)." FORCE)
1935 set (CMAKE_XDGDATA_DIR "'"${cmake_xdgdata_dir}"'" CACHE PATH "Install location for XDG specific files (relative to prefix)." FORCE)
1936 ' > "${cmake_bootstrap_dir}/InitialCacheFlags.cmake"
1938 # Add configuration settings given as command-line options.
1939 if test "x${cmake_bootstrap_qt_gui}" != "x"; then
1941 set (BUILD_QtDialog '"${cmake_bootstrap_qt_gui}"' CACHE BOOL "Build Qt dialog for CMake" FORCE)
1942 ' >> "${cmake_bootstrap_dir}/InitialCacheFlags.cmake"
1944 if test "x${cmake_bootstrap_qt_qmake}" != "x"; then
1946 set (QT_QMAKE_EXECUTABLE "'"${cmake_bootstrap_qt_qmake}"'" CACHE FILEPATH "Location of Qt qmake" FORCE)
1947 ' >> "${cmake_bootstrap_dir}/InitialCacheFlags.cmake"
1949 if test "x${cmake_sphinx_info}" != "x"; then
1951 set (SPHINX_INFO "'"${cmake_sphinx_info}"'" CACHE BOOL "Build Info manual with Sphinx" FORCE)
1952 ' >> "${cmake_bootstrap_dir}/InitialCacheFlags.cmake"
1954 if test "x${cmake_sphinx_man}" != "x"; then
1956 set (SPHINX_MAN "'"${cmake_sphinx_man}"'" CACHE BOOL "Build man pages with Sphinx" FORCE)
1957 ' >> "${cmake_bootstrap_dir}/InitialCacheFlags.cmake"
1959 if test "x${cmake_sphinx_html}" != "x"; then
1961 set (SPHINX_HTML "'"${cmake_sphinx_html}"'" CACHE BOOL "Build html help with Sphinx" FORCE)
1962 ' >> "${cmake_bootstrap_dir}/InitialCacheFlags.cmake"
1964 if test "x${cmake_sphinx_qthelp}" != "x"; then
1966 set (SPHINX_QTHELP "'"${cmake_sphinx_qthelp}"'" CACHE BOOL "Build qch help with Sphinx" FORCE)
1967 ' >> "${cmake_bootstrap_dir}/InitialCacheFlags.cmake"
1969 if test "x${cmake_sphinx_latexpdf}" != "x"; then
1971 set (SPHINX_LATEXPDF "'"${cmake_sphinx_latexpdf}"'" CACHE BOOL "Build PDF help with Sphinx using LaTeX" FORCE)
1972 ' >> "${cmake_bootstrap_dir}/InitialCacheFlags.cmake"
1974 if test "x${cmake_sphinx_build}" != "x"; then
1976 set (SPHINX_EXECUTABLE "'"${cmake_sphinx_build}"'" CACHE FILEPATH "Location of Qt sphinx-build" FORCE)
1977 ' >> "${cmake_bootstrap_dir}/InitialCacheFlags.cmake"
1979 if test "x${cmake_sphinx_flags}" != "x"; then
1981 set (SPHINX_FLAGS [==['"${cmake_sphinx_flags}"']==] CACHE STRING "Flags to pass to sphinx-build" FORCE)
1982 ' >> "${cmake_bootstrap_dir}/InitialCacheFlags.cmake"
1985 # Add user-specified settings. Handle relative-path case for
1986 # specification of cmake_init_file.
1988 cd "${cmake_binary_dir}"
1989 if test -f "${cmake_init_file}"; then
1990 cat "${cmake_init_file}" >> "${cmake_bootstrap_dir}/InitialCacheFlags.cmake"
1994 echo "---------------------------------------------"
1996 # Run make to build bootstrap cmake
1997 if test "${cmake_bootstrap_generator}" = "Ninja"; then
2002 if test "x${cmake_parallel_make}" != "x"; then
2003 ${cmake_make_processor} ${cmake_make_flags} ${ninja_v}
2005 ${cmake_make_processor} ${ninja_v}
2008 if test "${RES}" -ne "0"; then
2009 cmake_error 9 "Problem while running ${cmake_make_processor}"
2011 cd "${cmake_binary_dir}"
2013 # Set C, CXX, and MAKE environment variables, so that real real cmake will be
2014 # build with same compiler and make
2015 CC="${cmake_c_compiler}"
2016 CXX="${cmake_cxx_compiler}"
2017 MAKE="${cmake_make_processor}"
2025 # Run bootstrap CMake to configure real CMake
2026 cmake_options="-DCMAKE_BOOTSTRAP=1"
2027 if test -n "${cmake_verbose}"; then
2028 cmake_options="${cmake_options} -DCMAKE_VERBOSE_MAKEFILE=1"
2030 "${cmake_bootstrap_dir}/cmake" "${cmake_source_dir}" "-C${cmake_bootstrap_dir}/InitialCacheFlags.cmake" "-G${cmake_bootstrap_generator}" ${cmake_options} ${cmake_bootstrap_system_libs} "$@"
2032 if test "${RES}" -ne "0"; then
2033 cmake_error 11 "Problem while running initial CMake"
2036 echo "---------------------------------------------"
2038 # And we are done. Now just run make
2039 echo "CMake has bootstrapped. Now run ${cmake_make_processor}."