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 Linux
161 if echo "${cmake_system}" | grep Linux >/dev/null 2>&1; then
162 cmake_system_linux=true
164 cmake_system_linux=false
167 # Determine whether this is a PA-RISC machine
168 # This only works for Linux or HP-UX, not other PA-RISC OSs (BSD maybe?). Also
169 # may falsely detect parisc on HP-UX m68k
170 cmake_machine_parisc=false
171 if ${cmake_system_linux}; then
172 if uname -m | grep parisc >/dev/null 2>&1; then
173 cmake_machine_parisc=true
175 elif ${cmake_system_hpux}; then
176 if uname -m | grep ia64 >/dev/null 2>&1; then : ; else
177 cmake_machine_parisc=true
181 # Choose the generator to use for bootstrapping.
182 if ${cmake_system_mingw}; then
183 # Bootstrapping from an MSYS prompt.
184 cmake_bootstrap_generator="MSYS Makefiles"
186 # Bootstrapping from a standard UNIX prompt.
187 cmake_bootstrap_generator="Unix Makefiles"
190 # Choose tools and extensions for this platform.
191 if ${cmake_system_openvms}; then
201 # Construct bootstrap directory name.
202 cmake_bootstrap_dir="${cmake_binary_dir}/Bootstrap${_cmk}"
204 # Helper function to fix windows paths.
205 case "${cmake_system}" in
209 cmd //c echo "$(echo "$1" | sed 's/\\/\//g')" | sed 's/^"//;s/" *$//'
215 echo "$1" | sed 's/\\/\//g'
220 # Choose the default install prefix.
221 if ${cmake_system_mingw}; then
222 if test "x${PROGRAMFILES}" != "x"; then
223 cmake_default_prefix=`cmake_fix_slashes "${PROGRAMFILES}/CMake"`
224 elif test "x${ProgramFiles}" != "x"; then
225 cmake_default_prefix=`cmake_fix_slashes "${ProgramFiles}/CMake"`
226 elif test "x${SYSTEMDRIVE}" != "x"; then
227 cmake_default_prefix=`cmake_fix_slashes "${SYSTEMDRIVE}/Program Files/CMake"`
228 elif test "x${SystemDrive}" != "x"; then
229 cmake_default_prefix=`cmake_fix_slashes "${SystemDrive}/Program Files/CMake"`
231 cmake_default_prefix="c:/Program Files/CMake"
233 elif ${cmake_system_haiku}; then
234 cmake_default_prefix=`finddir B_COMMON_DIRECTORY`
236 cmake_default_prefix="/usr/local"
239 # Lookup default install destinations.
240 cmake_bin_dir_default="`cmake_install_dest_default BIN ${cmake_bin_dir_keyword}`"
241 cmake_data_dir_default="`cmake_install_dest_default DATA ${cmake_data_dir_keyword}`"
242 cmake_doc_dir_default="`cmake_install_dest_default DOC ${cmake_doc_dir_keyword}`"
243 cmake_man_dir_default="`cmake_install_dest_default MAN ${cmake_man_dir_keyword}`"
244 cmake_xdgdata_dir_default="`cmake_install_dest_default XDGDATA ${cmake_xdgdata_dir_keyword}`"
246 CMAKE_KNOWN_C_COMPILERS="cc gcc clang xlc icc tcc"
247 CMAKE_KNOWN_CXX_COMPILERS="aCC xlC CC g++ clang++ c++ icc como "
248 CMAKE_KNOWN_MAKE_PROCESSORS="gmake make smake"
249 CMAKE_KNOWN_NINJA_PROCESSORS="ninja-build ninja samu"
251 CMAKE_PROBLEMATIC_FILES="\
254 CMakeCCompiler.cmake \
255 CMakeCXXCompiler.cmake \
256 */CMakeSystem.cmake \
257 */CMakeCCompiler.cmake \
258 */CMakeCXXCompiler.cmake \
259 Source/cmConfigure.h \
260 Source/CTest/Curl/config.h \
261 Utilities/cmThirdParty.h \
262 Utilities/cmcurl/lib/curl_config.h \
263 Utilities/cmlibarchive/config.h \
264 Utilities/cmliblzma/config.h \
265 Utilities/cmnghttp2/config.h \
266 Utilities/cmzlib/zlibDllConfig.h \
269 CMAKE_UNUSED_SOURCES="\
270 cmGlobalXCodeGenerator \
271 cmLocalXCodeGenerator \
278 cmAddCustomCommandCommand \
279 cmAddCustomTargetCommand \
280 cmAddDefinitionsCommand \
281 cmAddDependenciesCommand \
282 cmAddExecutableCommand \
283 cmAddLibraryCommand \
284 cmAddSubDirectoryCommand \
288 cmBinUtilsLinuxELFGetRuntimeDependenciesTool \
289 cmBinUtilsLinuxELFLinker \
290 cmBinUtilsLinuxELFObjdumpGetRuntimeDependenciesTool \
291 cmBinUtilsMacOSMachOGetRuntimeDependenciesTool \
292 cmBinUtilsMacOSMachOLinker \
293 cmBinUtilsMacOSMachOOToolGetRuntimeDependenciesTool \
294 cmBinUtilsWindowsPEGetRuntimeDependenciesTool \
295 cmBinUtilsWindowsPEDumpbinGetRuntimeDependenciesTool \
296 cmBinUtilsWindowsPELinker \
297 cmBinUtilsWindowsPEObjdumpGetRuntimeDependenciesTool \
300 cmCMakeLanguageCommand \
301 cmCMakeMinimumRequired \
304 cmCMakePolicyCommand \
305 cmCPackPropertiesGenerator \
308 cmCommandArgumentParserHelper \
310 cmCommonTargetGenerator \
311 cmComputeComponentGraph \
312 cmComputeLinkDepends \
313 cmComputeLinkInformation \
314 cmComputeTargetDepends \
316 cmConditionEvaluator \
317 cmConfigureFileCommand \
320 cmCreateTestSourceList \
323 cmCustomCommandGenerator \
324 cmCustomCommandLines \
325 cmDefinePropertyCommand \
327 cmDocumentationFormatter \
328 cmEnableLanguageCommand \
329 cmEnableTestingCommand \
330 cmExecProgramCommand \
331 cmExecuteProcessCommand \
332 cmExpandedCommandArgument \
333 cmExportBuildFileGenerator \
334 cmExportFileGenerator \
335 cmExportInstallFileGenerator \
337 cmExportTryCompileFileGenerator \
339 cmExternalMakefileProjectGenerator \
349 cmFindLibraryCommand \
350 cmFindPackageCommand \
352 cmFindProgramCommand \
357 cmGeneratedFileStream \
358 cmGeneratorExpression \
359 cmGeneratorExpressionContext \
360 cmGeneratorExpressionDAGChecker \
361 cmGeneratorExpressionEvaluationFile \
362 cmGeneratorExpressionEvaluator \
363 cmGeneratorExpressionLexer \
364 cmGeneratorExpressionNode \
365 cmGeneratorExpressionParser \
367 cmGetCMakePropertyCommand \
368 cmGetDirectoryPropertyCommand \
369 cmGetFilenameComponentCommand \
371 cmGetPropertyCommand \
372 cmGetSourceFilePropertyCommand \
373 cmGetTargetPropertyCommand \
374 cmGetTestPropertyCommand \
375 cmGlobalCommonGenerator \
377 cmGlobVerificationManager \
381 cmIncludeGuardCommand \
382 cmIncludeDirectoryCommand \
383 cmIncludeRegularExpressionCommand \
385 cmInstallCommandArguments \
386 cmInstallDirectoryGenerator \
387 cmInstallExportGenerator \
388 cmInstallFilesCommand \
389 cmInstallFilesGenerator \
391 cmInstallGetRuntimeDependenciesGenerator \
392 cmInstallImportedRuntimeArtifactsGenerator \
393 cmInstallRuntimeDependencySet \
394 cmInstallRuntimeDependencySetGenerator \
395 cmInstallScriptGenerator \
396 cmInstallSubdirectoryGenerator \
397 cmInstallTargetGenerator \
398 cmInstallTargetsCommand \
400 cmLDConfigLDConfigTool \
402 cmLinkDirectoriesCommand \
404 cmLinkItemGraphVisitor \
406 cmLinkLineDeviceComputer \
409 cmLocalCommonGenerator \
411 cmMSVC60LinkLineComputer \
413 cmMakeDirectoryCommand \
415 cmMarkAsAdvancedCommand \
420 cmOSXBundleGenerator \
424 cmParseArgumentsCommand \
429 cmPropertyDefinition \
431 cmGccDepfileLexerHelper \
434 cmRulePlaceholderExpander \
435 cmRuntimeDependencyArchive \
438 cmSeparateArgumentsCommand \
440 cmSetDirectoryPropertiesCommand \
441 cmSetPropertyCommand \
442 cmSetSourceFilesPropertiesCommand \
443 cmSetTargetPropertiesCommand \
444 cmSetTestsPropertiesCommand \
447 cmSourceFileLocation \
448 cmStandardLevelResolver \
454 cmStringReplaceHelper \
460 cmTargetCompileDefinitionsCommand \
461 cmTargetCompileFeaturesCommand \
462 cmTargetCompileOptionsCommand \
463 cmTargetIncludeDirectoriesCommand \
464 cmTargetLinkLibrariesCommand \
465 cmTargetLinkOptionsCommand \
466 cmTargetPrecompileHeadersCommand \
467 cmTargetPropCommandBase \
468 cmTargetPropertyComputer \
469 cmTargetSourcesCommand \
474 cmTryCompileCommand \
487 if ${cmake_system_mingw}; then
488 CMAKE_CXX_SOURCES="${CMAKE_CXX_SOURCES}\
489 cmGlobalMSYSMakefileGenerator \
490 cmGlobalMinGWMakefileGenerator \
495 CMAKE_STD_CXX_HEADERS="\
503 CMAKE_STD_CXX_SOURCES="\
508 LexerParser_CXX_SOURCES="\
509 cmCommandArgumentLexer \
510 cmCommandArgumentParser \
516 LexerParser_C_SOURCES="\
520 if ${cmake_system_mingw}; then
552 RegularExpression.hxx \
560 LIBRHASH_C_SOURCES="\
561 librhash/algorithms.c \
562 librhash/byte_order.c \
572 if ${cmake_system_mingw}; then
583 src/win/detect-wakeup.c \
588 src/win/getaddrinfo.c \
589 src/win/getnameinfo.c \
591 src/win/loop-watcher.c \
594 src/win/process-stdio.c \
611 src/unix/cmake-bootstrap.c \
615 src/unix/loop-watcher.c \
616 src/unix/no-fsevents.c \
619 src/unix/posix-hrtime.c \
620 src/unix/posix-poll.c \
627 # Display CMake bootstrap usage
631 Usage: '"$0"' [<options>...] [-- <cmake-options>...]
632 Options: [defaults in brackets after descriptions]
634 --help print this message
635 --version only print version information
636 --verbose display more information
637 --parallel=n bootstrap cmake in parallel, where n is
639 --generator=<generator> generator to use (MSYS Makefiles, Unix Makefiles,
641 --enable-ccache Enable ccache when building cmake
642 --init=FILE load FILE as script to populate cache
643 --system-libs use all system-installed third-party libraries
644 (for use only by package maintainers)
645 --no-system-libs use all cmake-provided third-party libraries
647 --system-curl use system-installed curl library
648 --no-system-curl use cmake-provided curl library (default)
649 --system-expat use system-installed expat library
650 --no-system-expat use cmake-provided expat library (default)
651 --system-jsoncpp use system-installed jsoncpp library
652 --no-system-jsoncpp use cmake-provided jsoncpp library (default)
653 --system-zlib use system-installed zlib library
654 --no-system-zlib use cmake-provided zlib library (default)
655 --system-bzip2 use system-installed bzip2 library
656 --no-system-bzip2 use cmake-provided bzip2 library (default)
657 --system-liblzma use system-installed liblzma library
658 --no-system-liblzma use cmake-provided liblzma library (default)
659 --system-nghttp2 use system-installed nghttp2 library
660 --no-system-nghttp2 use cmake-provided nghttp2 library (default)
661 --system-zstd use system-installed zstd library
662 --no-system-zstd use cmake-provided zstd library (default)
663 --system-libarchive use system-installed libarchive library
664 --no-system-libarchive use cmake-provided libarchive library (default)
665 --system-librhash use system-installed librhash library
666 --no-system-librhash use cmake-provided librhash library (default)
667 --system-libuv use system-installed libuv library
668 --no-system-libuv use cmake-provided libuv library (default)
670 --bootstrap-system-libuv use system-installed libuv library for bootstrap
671 --bootstrap-system-jsoncpp use system-installed jsoncpp library for bootstrap
672 --bootstrap-system-librhash use system-installed librhash library for bootstrap
674 --qt-gui build the Qt-based GUI (requires Qt >= 4.2)
675 --no-qt-gui do not build the Qt-based GUI (default)
676 --qt-qmake=<qmake> use <qmake> as the qmake executable to find Qt
678 --sphinx-info build Info manual with Sphinx
679 --sphinx-man build man pages with Sphinx
680 --sphinx-html build html help with Sphinx
681 --sphinx-qthelp build qch help with Sphinx
682 --sphinx-latexpdf build PDF with Sphinx using LaTeX
683 --sphinx-build=<sb> use <sb> as the sphinx-build executable
684 --sphinx-flags=<flags> pass <flags> to sphinx-build executable
686 Directory and file names:
687 --prefix=PREFIX install files in tree rooted at PREFIX
688 ['"${cmake_default_prefix}"']
689 --bindir=DIR install binaries in PREFIX/DIR
690 ['"${cmake_bin_dir_default}"']
691 --datadir=DIR install data files in PREFIX/DIR
692 ['"${cmake_data_dir_default}"']
693 --docdir=DIR install documentation files in PREFIX/DIR
694 ['"${cmake_doc_dir_default}"']
695 --mandir=DIR install man pages files in PREFIX/DIR/manN
696 ['"${cmake_man_dir_default}"']
697 --xdgdatadir=DIR install XDG specific files in PREFIX/DIR
698 ['"${cmake_xdgdata_dir_default}"']
703 # Display CMake bootstrap usage
704 cmake_version_display()
706 echo "CMake ${cmake_version}, ${cmake_copyright}"
709 # Display CMake bootstrap error, display the log file and exit
714 echo "---------------------------------------------"
715 echo "Error when bootstrapping CMake:"
717 echo "---------------------------------------------"
718 if test -f cmake_bootstrap.log; then
719 echo "Log of errors: `pwd`/cmake_bootstrap.log"
720 #cat cmake_bootstrap.log
721 echo "---------------------------------------------"
726 cmake_generate_file_tmp ()
730 if "${_diff}" "$TMPFILE" "$OUTFILE" > /dev/null 2> /dev/null ; then
733 mv -f "$TMPFILE" "$OUTFILE"
737 cmake_generate_file ()
741 echo "$CONTENT" > "$OUTFILE.tmp"
742 cmake_generate_file_tmp "$OUTFILE" "$OUTFILE.tmp"
745 # Replace KWSYS_NAMESPACE with cmsys
746 cmake_replace_string ()
752 if test -f "${INFILE}" || ${cmake_system_openvms}; then
753 sed "s/\@${SEARCHFOR}\@/${REPLACEWITH}/g" "${INFILE}" > "${OUTFILE}${_tmp}"
754 if test -f "${OUTFILE}${_tmp}"; then
755 if "${_diff}" "${OUTFILE}" "${OUTFILE}${_tmp}" > /dev/null 2> /dev/null ; then
756 #echo "Files are the same"
757 rm -f "${OUTFILE}${_tmp}"
759 mv -f "${OUTFILE}${_tmp}" "${OUTFILE}"
763 cmake_error 1 "Cannot find file ${INFILE}"
767 cmake_kwsys_config_replace_string ()
773 if test -f "${INFILE}" || ${cmake_system_openvms}; then
774 echo "${APPEND}" > "${OUTFILE}${_tmp}"
775 sed "/./ {s/\@KWSYS_NAMESPACE\@/cmsys/g;
776 s/@KWSYS_BUILD_SHARED@/${KWSYS_BUILD_SHARED}/g;
777 s/@KWSYS_LFS_AVAILABLE@/${KWSYS_LFS_AVAILABLE}/g;
778 s/@KWSYS_LFS_REQUESTED@/${KWSYS_LFS_REQUESTED}/g;
779 s/@KWSYS_NAME_IS_KWSYS@/${KWSYS_NAME_IS_KWSYS}/g;
780 s/@KWSYS_STL_HAS_WSTRING@/${KWSYS_STL_HAS_WSTRING}/g;
781 s/@KWSYS_CXX_HAS_EXT_STDIO_FILEBUF_H@/${KWSYS_CXX_HAS_EXT_STDIO_FILEBUF_H}/g;
782 s/@KWSYS_SYSTEMTOOLS_USE_TRANSLATION_MAP@/${KWSYS_SYSTEMTOOLS_USE_TRANSLATION_MAP}/g;
783 }" "${INFILE}" >> "${OUTFILE}${_tmp}"
784 if test -f "${OUTFILE}${_tmp}"; then
785 if "${_diff}" "${OUTFILE}" "${OUTFILE}${_tmp}" > /dev/null 2> /dev/null ; then
786 #echo "Files are the same"
787 rm -f "${OUTFILE}${_tmp}"
789 mv -f "${OUTFILE}${_tmp}" "${OUTFILE}"
793 cmake_error 2 "Cannot find file ${INFILE}"
796 # Write string into a file
804 # Escape spaces in strings for artifacts
805 cmake_escape_artifact ()
807 if test "${cmake_bootstrap_generator}" = "Ninja"; then
808 echo $1 | sed "s/ /$ /g"
810 echo $1 | sed "s/ /\\\\ /g"
814 # Escape spaces in strings for shell
815 cmake_escape_shell ()
817 echo $1 | sed "s/ /\\\\ /g"
820 # Encode object file names.
823 echo $1 | sed 's/\//-/g' | sed 's/$/\.o/'
826 # Strip prefix from argument
829 echo "$1" | sed "s/^${2-[^=]*=}//"
832 # Write message to the log
835 echo "$*" >> cmake_bootstrap.log
841 echo "cmake_bootstrap_$$_test"
844 # Run a compiler test. First argument is compiler, second one are compiler
845 # flags, third one is test source file to be compiled
851 if test ! -f "${TESTFILE}"; then
852 echo "Test file ${TESTFILE} missing. Please verify your CMake source tree."
855 TMPFILE=`cmake_tmp_file`
856 echo "Try: ${COMPILER}"
857 echo "Line: ${COMPILER} ${FLAGS} ${TESTFILE} -o ${TMPFILE}"
858 echo "---------- file -----------------------"
860 echo "------------------------------------------"
861 "${COMPILER}" ${FLAGS} "${TESTFILE}" -o "${TMPFILE}"
863 if test "${RES}" -ne "0"; then
864 echo "Test failed to compile"
867 if test ! -f "${TMPFILE}" && test ! -f "${TMPFILE}.exe"; then
868 echo "Test failed to produce executable"
874 if test "${RES}" -ne "0"; then
875 echo "Test produced non-zero return code"
878 echo "Test succeeded"
882 # Run a make test. First argument is the make interpreter.
887 echo "Try: ${MAKE_PROC}"
888 "${MAKE_PROC}" ${MAKE_FLAGS}
890 if test "${RES}" -ne "0"; then
891 echo "${MAKE_PROC} does not work"
894 if test ! -f "test" && test ! -f "test.exe"; then
895 echo "${COMPILER} does not produce output"
901 if test "${RES}" -ne "0"; then
902 echo "${MAKE_PROC} produces strange executable"
905 echo "${MAKE_PROC} works"
912 cmake_ccache_enabled=
913 cmake_prefix_dir="${cmake_default_prefix}"
914 bootstrap_system_libuv=
915 bootstrap_system_jsoncpp=
916 bootstrap_system_librhash=
917 while test $# != 0; do
919 --prefix=*) dir=`cmake_arg "$1"`
920 cmake_prefix_dir=`cmake_fix_slashes "$dir"` ;;
921 --parallel=*) cmake_parallel_make=`cmake_arg "$1"` ;;
922 --generator=*) cmake_bootstrap_generator=`cmake_arg "$1"` ;;
923 --bindir=*) cmake_bin_dir=`cmake_arg "$1"` ;;
924 --datadir=*) cmake_data_dir=`cmake_arg "$1"` ;;
925 --docdir=*) cmake_doc_dir=`cmake_arg "$1"` ;;
926 --mandir=*) cmake_man_dir=`cmake_arg "$1"` ;;
927 --xdgdatadir=*) cmake_xdgdata_dir=`cmake_arg "$1"` ;;
928 --init=*) cmake_init_file=`cmake_arg "$1"` ;;
929 --system-libs) cmake_bootstrap_system_libs="${cmake_bootstrap_system_libs} -DCMAKE_USE_SYSTEM_LIBRARIES=1" ;;
930 --no-system-libs) cmake_bootstrap_system_libs="${cmake_bootstrap_system_libs} -DCMAKE_USE_SYSTEM_LIBRARIES=0" ;;
931 --system-bzip2|--system-curl|--system-expat|--system-jsoncpp|--system-libarchive|--system-librhash|--system-zlib|--system-liblzma|--system-nghttp2|--system-zstd|--system-libuv)
932 lib=`cmake_arg "$1" "--system-"`
933 cmake_bootstrap_system_libs="${cmake_bootstrap_system_libs} -DCMAKE_USE_SYSTEM_LIBRARY_`cmake_toupper $lib`=1" ;;
934 --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)
935 lib=`cmake_arg "$1" "--no-system-"`
936 cmake_bootstrap_system_libs="${cmake_bootstrap_system_libs} -DCMAKE_USE_SYSTEM_LIBRARY_`cmake_toupper $lib`=0" ;;
937 --bootstrap-system-libuv) bootstrap_system_libuv="1" ;;
938 --bootstrap-system-jsoncpp) bootstrap_system_jsoncpp="1" ;;
939 --bootstrap-system-librhash) bootstrap_system_librhash="1" ;;
940 --qt-gui) cmake_bootstrap_qt_gui="1" ;;
941 --no-qt-gui) cmake_bootstrap_qt_gui="0" ;;
942 --qt-qmake=*) cmake_bootstrap_qt_qmake=`cmake_arg "$1"` ;;
943 --sphinx-info) cmake_sphinx_info="1" ;;
944 --sphinx-man) cmake_sphinx_man="1" ;;
945 --sphinx-html) cmake_sphinx_html="1" ;;
946 --sphinx-qthelp) cmake_sphinx_qthelp="1" ;;
947 --sphinx-latexpdf) cmake_sphinx_latexpdf="1" ;;
948 --sphinx-build=*) cmake_sphinx_build=`cmake_arg "$1"` ;;
949 --sphinx-flags=*) cmake_sphinx_flags=`cmake_arg "$1"` ;;
950 --help) cmake_usage ;;
951 --version) cmake_version_display ; exit 2 ;;
952 --verbose) cmake_verbose=TRUE ;;
953 --enable-ccache) cmake_ccache_enabled=TRUE ;;
954 CC=*) CC=`cmake_arg "$1"` ;;
955 CXX=*) CXX=`cmake_arg "$1"` ;;
956 CFLAGS=*) CFLAGS=`cmake_arg "$1"` ;;
957 CXXFLAGS=*) CXXFLAGS=`cmake_arg "$1"` ;;
958 LDFLAGS=*) LDFLAGS=`cmake_arg "$1"` ;;
960 *) die "Unknown option: $1" ;;
965 # Make sure the generator is valid
966 case "${cmake_bootstrap_generator}" in
967 'MSYS Makefiles'|'Unix Makefiles'|'Ninja') ;;
968 *) cmake_error 10 "Invalid generator: ${cmake_bootstrap_generator}"
971 # If verbose, display some information about bootstrap
972 if test -n "${cmake_verbose}"; then
973 echo "---------------------------------------------"
974 echo "Source directory: ${cmake_source_dir}"
975 echo "Binary directory: ${cmake_binary_dir}"
976 echo "Prefix directory: ${cmake_prefix_dir}"
977 echo "System: ${cmake_system}"
978 echo "Generator: ${cmake_bootstrap_generator}"
979 if test "x${cmake_parallel_make}" != "x"; then
980 echo "Doing parallel make: ${cmake_parallel_make}"
985 echo "---------------------------------------------"
987 echo "`cmake_version_display`"
989 # Check for in-source build
990 cmake_in_source_build=
991 if test -f "${cmake_binary_dir}/Source/cmake.cxx" &&
992 test -f "${cmake_binary_dir}/Source/cmake.h"; then
993 if test -n "${cmake_verbose}"; then
994 echo "Warning: This is an in-source build"
996 cmake_in_source_build=TRUE
999 # If this is not an in-source build, then Bootstrap stuff should not exist.
1000 if test -z "${cmake_in_source_build}"; then
1001 # Did somebody bootstrap in the source tree?
1002 if test -d "${cmake_source_dir}/Bootstrap${_cmk}"; then
1003 cmake_error 10 "Found directory \"${cmake_source_dir}/Bootstrap${_cmk}\".
1004 Looks like somebody did bootstrap CMake in the source tree, but now you are
1005 trying to do bootstrap in the binary tree. Please remove Bootstrap${_cmk}
1006 directory from the source tree."
1008 # Is there a cache in the source tree?
1009 for cmake_problematic_file in ${CMAKE_PROBLEMATIC_FILES}; do
1010 if test -f "${cmake_source_dir}/${cmake_problematic_file}"; then
1011 cmake_error 10 "Found \"${cmake_source_dir}/${cmake_problematic_file}\".
1012 Looks like somebody tried to build CMake in the source tree, but now you are
1013 trying to do bootstrap in the binary tree. Please remove \"${cmake_problematic_file}\"
1014 from the source tree."
1019 # Make bootstrap directory
1020 test -d "${cmake_bootstrap_dir}" || mkdir "${cmake_bootstrap_dir}"
1021 if test ! -d "${cmake_bootstrap_dir}"; then
1022 cmake_error 3 "Cannot create directory ${cmake_bootstrap_dir} to bootstrap CMake."
1024 cd "${cmake_bootstrap_dir}"
1026 test -d "cmsys" || mkdir "cmsys"
1027 if test ! -d "cmsys"; then
1028 cmake_error 4 "Cannot create directory ${cmake_bootstrap_dir}/cmsys"
1031 # Delete all the bootstrap files
1032 rm -f "${cmake_bootstrap_dir}/cmake_bootstrap.log"
1033 rm -f "${cmake_bootstrap_dir}/cmConfigure.h${_tmp}"
1034 rm -f "${cmake_bootstrap_dir}/cmVersionConfig.h${_tmp}"
1036 # If building in-source, remove any cmConfigure.h that may
1037 # have been created by a previous run of the bootstrap cmake.
1038 if test -n "${cmake_in_source_build}"; then
1039 rm -f "${cmake_source_dir}/Source/cmConfigure.h"
1042 # If exist compiler flags, set them
1043 cmake_c_flags=${CFLAGS}
1044 cmake_cxx_flags=${CXXFLAGS}
1045 cmake_ld_flags=${LDFLAGS}
1047 # Add generator-specific files
1048 if test "${cmake_bootstrap_generator}" = "Ninja"; then
1049 CMAKE_CXX_SOURCES="${CMAKE_CXX_SOURCES} \
1050 cmFortranParserImpl \
1051 cmGlobalNinjaGenerator \
1052 cmLocalNinjaGenerator \
1053 cmNinjaLinkLineComputer \
1054 cmNinjaLinkLineDeviceComputer \
1055 cmNinjaNormalTargetGenerator \
1056 cmNinjaTargetGenerator \
1057 cmNinjaUtilityTargetGenerator \
1060 LexerParser_CXX_SOURCES="${LexerParser_CXX_SOURCES} \
1065 JSONCPP_CXX_SOURCES="\
1066 src/lib_json/json_reader.cpp \
1067 src/lib_json/json_value.cpp \
1068 src/lib_json/json_writer.cpp \
1071 CMAKE_CXX_SOURCES="${CMAKE_CXX_SOURCES} \
1075 cmGlobalUnixMakefileGenerator3 \
1076 cmLocalUnixMakefileGenerator3 \
1077 cmMakefileExecutableTargetGenerator \
1078 cmMakefileLibraryTargetGenerator \
1079 cmMakefileTargetGenerator \
1080 cmMakefileUtilityTargetGenerator \
1084 JSONCPP_CXX_SOURCES=
1087 # Add Cygwin-specific flags
1088 if ${cmake_system_cygwin} || ${cmake_system_msys}; then
1089 cmake_ld_flags="${LDFLAGS} -Wl,--enable-auto-import"
1092 # Add CoreFoundation framework on Darwin
1093 if ${cmake_system_darwin}; then
1094 cmake_ld_flags="${LDFLAGS} -framework CoreFoundation"
1097 # Add BeOS toolkits...
1098 if ${cmake_system_beos}; then
1099 cmake_ld_flags="${LDFLAGS} -lroot -lbe"
1102 # Add Haiku toolkits...
1103 if ${cmake_system_haiku}; then
1104 cmake_ld_flags="${LDFLAGS} -lroot -lbe"
1107 #-----------------------------------------------------------------------------
1108 # Detect known toolchains on some platforms.
1110 case "${cmake_system}" in
1111 *AIX*) cmake_toolchains='XL GNU' ;;
1112 *CYGWIN*) cmake_toolchains='GNU' ;;
1113 *MSYS*) cmake_toolchains='GNU' ;;
1114 *Darwin*) cmake_toolchains='Clang GNU' ;;
1115 *Linux*) cmake_toolchains='GNU Clang XL PGI PathScale' ;;
1116 *MINGW*) cmake_toolchains='GNU' ;;
1119 # Toolchain compiler name table.
1120 cmake_toolchain_Clang_CC='clang'
1121 cmake_toolchain_Clang_CXX='clang++'
1122 cmake_toolchain_GNU_CC='gcc'
1123 cmake_toolchain_GNU_CXX='g++'
1124 cmake_toolchain_PGI_CC='pgcc'
1125 cmake_toolchain_PGI_CXX='pgCC'
1126 cmake_toolchain_PathScale_CC='pathcc'
1127 cmake_toolchain_PathScale_CXX='pathCC'
1128 cmake_toolchain_XL_CC='xlc'
1129 cmake_toolchain_XL_CXX='xlC'
1131 cmake_toolchain_try()
1134 TMPFILE=`cmake_tmp_file`
1136 eval "tc_CC=\${cmake_toolchain_${tc}_CC}"
1137 echo 'int main() { return 0; }' > "${TMPFILE}.c"
1138 cmake_try_run "$tc_CC" "" "${TMPFILE}.c" >> cmake_bootstrap.log 2>&1
1140 rm -f "${TMPFILE}.c"
1141 test "${tc_result_CC}" = "0" || return 1
1143 eval "tc_CXX=\${cmake_toolchain_${tc}_CXX}"
1144 echo 'int main() { return 0; }' > "${TMPFILE}.cpp"
1145 cmake_try_run "$tc_CXX" "" "${TMPFILE}.cpp" >> cmake_bootstrap.log 2>&1
1147 rm -f "${TMPFILE}.cpp"
1148 test "${tc_result_CXX}" = "0" || return 1
1150 cmake_toolchain="$tc"
1153 cmake_toolchain_detect()
1156 for tc in ${cmake_toolchains}; do
1157 echo "Checking for $tc toolchain" >> cmake_bootstrap.log 2>&1
1158 cmake_toolchain_try "$tc" &&
1159 echo "Found $tc toolchain" &&
1164 if test -z "${CC}" && test -z "${CXX}"; then
1165 cmake_toolchain_detect
1169 case "${cmake_system}" in
1170 *AIX*) thread_flags='-pthread' ;;
1173 #-----------------------------------------------------------------------------
1177 # If CC is set, use that for compiler, otherwise use list of known compilers
1178 if test -n "${cmake_toolchain}"; then
1179 eval cmake_c_compilers="\${cmake_toolchain_${cmake_toolchain}_CC}"
1180 elif test -n "${CC}"; then
1181 cmake_c_compilers="${CC}"
1183 cmake_c_compilers="${CMAKE_KNOWN_C_COMPILERS}"
1186 # Check if C compiler works
1187 TMPFILE=`cmake_tmp_file`
1190 # error "The CMAKE_C_COMPILER is set to a C++ compiler"
1193 #if defined(_AIX) && defined(__GNUC__) && !defined(_THREAD_SAFE)
1194 #error "On AIX with GNU we need the -pthread flag."
1197 #if defined(__sun) && __STDC_VERSION__ < 199901L
1198 #error "On Solaris we need C99."
1201 #if defined(__hpux) && !(defined(__GNUC__) && ((__GNUC__ * 100) + __GNUC_MINOR__) >= 409)
1202 #error "On HP-UX we need GCC 4.9 or higher."
1207 int main(int argc, char* argv[])
1209 printf("%d%c", (argv != 0), (char)0x0a);
1213 for std in 11 99 90; do
1214 std_flags="`cmake_extract_standard_flags \"${cmake_toolchain}\" C \"${std}\"`"
1215 for compiler in ${cmake_c_compilers}; do
1216 for std_flag in '' $std_flags; do
1217 for thread_flag in '' $thread_flags; do
1218 echo "Checking whether '${compiler} ${cmake_c_flags} ${cmake_ld_flags} ${std_flag} ${thread_flag}' works." >> cmake_bootstrap.log 2>&1
1219 if cmake_try_run "${compiler}" "${cmake_c_flags} ${cmake_ld_flags} ${std_flag} ${thread_flag}" \
1220 "${TMPFILE}.c" >> cmake_bootstrap.log 2>&1; then
1221 cmake_c_compiler="${compiler}"
1222 cmake_c_flags="${cmake_c_flags} ${std_flag} ${thread_flag}"
1229 rm -f "${TMPFILE}.c"
1231 if test -z "${cmake_c_compiler}"; then
1232 cmake_error 6 "Cannot find appropriate C compiler on this system.
1233 Please specify one using environment variable CC.
1234 See cmake_bootstrap.log for compilers attempted.
1237 echo "C compiler on this system is: ${cmake_c_compiler} ${cmake_c_flags}"
1239 #-----------------------------------------------------------------------------
1243 # On Mac OSX, CC is the same as cc, so make sure not to try CC as c++ compiler.
1245 # If CC is set, use that for compiler, otherwise use list of known compilers
1246 if test -n "${cmake_toolchain}"; then
1247 eval cmake_cxx_compilers="\${cmake_toolchain_${cmake_toolchain}_CXX}"
1248 elif test -n "${CXX}"; then
1249 cmake_cxx_compilers="${CXX}"
1251 cmake_cxx_compilers="${CMAKE_KNOWN_CXX_COMPILERS}"
1254 # Check if C++ compiler works
1255 TMPFILE=`cmake_tmp_file`
1259 #include <unordered_map>
1261 #if __cplusplus < 201103L
1262 #error "Compiler is not in a mode aware of C++11."
1265 #if defined(_AIX) && defined(__GNUC__) && !defined(_THREAD_SAFE)
1266 #error "On AIX with GNU we need the -pthread flag."
1269 #if defined(__SUNPRO_CC) && __SUNPRO_CC < 0x5140
1270 #error "SunPro <= 5.13 mode not supported due to bug in move semantics."
1273 #if defined(__hpux) && !(defined(__GNUC__) && ((__GNUC__ * 100) + __GNUC_MINOR__) >= 409)
1274 #error "On HP-UX we need GCC 4.9 or higher."
1277 #if __cplusplus > 201103L
1281 int a[] = { 0, 1, 2 };
1282 auto ai = std::cbegin(a);
1284 int b[] = { 2, 1, 0 };
1285 auto bi = std::cend(b);
1287 return *ai + *(bi - 1);
1296 #if (__cplusplus >= 201703L || defined(__INTEL_COMPILER) && defined(__cpp_deduction_guides))
1298 template <typename T,
1299 typename std::invoke_result<decltype(&T::get), T>::type = nullptr>
1300 typename T::pointer get_ptr(T& item)
1307 // Intel compiler do not handle correctly 'decltype' inside 'invoke_result'
1308 std::unique_ptr<int> u(new int(0));
1310 std::optional<int> oi = 0;
1323 int Get() const { return this->Member; }
1329 auto const c = std::unique_ptr<Class>(new Class);
1330 std::cout << c->Get() << check_cxx14() << check_cxx17() << std::endl;
1333 ' > "${TMPFILE}.cxx"
1334 for std in 17 14 11; do
1335 std_flags="`cmake_extract_standard_flags \"${cmake_toolchain}\" CXX \"${std}\"`"
1336 for compiler in ${cmake_cxx_compilers}; do
1337 for std_flag in '' $std_flags; do
1338 for thread_flag in '' $thread_flags; do
1339 echo "Checking whether '${compiler} ${cmake_cxx_flags} ${cmake_ld_flags} ${std_flag} ${thread_flag}' works." >> cmake_bootstrap.log 2>&1
1340 if cmake_try_run "${compiler}" "${cmake_cxx_flags} ${cmake_ld_flags} ${std_flag} ${thread_flag}" \
1341 "${TMPFILE}.cxx" >> cmake_bootstrap.log 2>&1; then
1342 cmake_cxx_compiler="${compiler}"
1343 cmake_cxx_flags="${cmake_cxx_flags} ${std_flag} ${thread_flag} "
1350 rm -f "${TMPFILE}.cxx"
1352 if test -z "${cmake_cxx_compiler}"; then
1353 cmake_error 7 "Cannot find a C++ compiler that supports both C++11 and the specified C++ flags.
1354 Please specify one using environment variable CXX.
1355 The C++ flags are \"$cmake_cxx_flags\".
1356 They can be changed using the environment variable CXXFLAGS.
1357 See cmake_bootstrap.log for compilers attempted."
1359 echo "C++ compiler on this system is: ${cmake_cxx_compiler} ${cmake_cxx_flags}"
1361 #-----------------------------------------------------------------------------
1364 cmake_cxx_features="make_unique filesystem"
1366 for feature in ${cmake_cxx_features}; do
1367 eval "cmake_have_cxx_${feature}=0"
1368 echo "Checking whether '${cmake_cxx_compiler} ${cmake_cxx_flags} ${cmake_ld_flags}' supports '${feature}'." >> cmake_bootstrap.log 2>&1
1369 if cmake_try_run "${cmake_cxx_compiler}" "${cmake_cxx_flags} ${cmake_ld_flags}" \
1370 "${cmake_source_dir}/Source/Checks/cm_cxx_${feature}.cxx" >> cmake_bootstrap.log 2>&1; then
1371 eval "cmake_have_cxx_${feature}=1"
1375 cmake_have_cxx_features=""
1376 for feature in ${cmake_cxx_features}; do
1377 feature_variable="cmake_have_cxx_${feature}"
1378 eval "feature_value=\${${feature_variable}}"
1379 if test "${feature_value}" -eq "1"; then
1380 cmake_have_cxx_features="${cmake_have_cxx_features} -DCMake_HAVE_CXX_`cmake_toupper ${feature}`=${feature_value}"
1384 cmake_generate_file "${cmake_bootstrap_dir}/cmSTL.hxx" ""
1387 #-----------------------------------------------------------------------------
1390 cmake_make_processor=
1393 # If MAKE is set, use that for make processor, otherwise use list of known make
1394 if test -n "${MAKE}"; then
1395 cmake_make_processors="${MAKE}"
1396 elif test "${cmake_bootstrap_generator}" = "Ninja"; then
1397 cmake_make_processors="${CMAKE_KNOWN_NINJA_PROCESSORS}"
1399 cmake_make_processors="${CMAKE_KNOWN_MAKE_PROCESSORS}"
1402 TMPFILE="`cmake_tmp_file`_dir"
1403 rm -rf "${cmake_bootstrap_dir}/${TMPFILE}"
1404 mkdir "${cmake_bootstrap_dir}/${TMPFILE}"
1405 cd "${cmake_bootstrap_dir}/${TMPFILE}"
1406 if test "${cmake_bootstrap_generator}" = "Ninja"; then
1409 command = "'"${cmake_c_compiler}"'" '"${cmake_ld_flags} ${cmake_c_flags}"' -o $out $in
1410 build test: cc test.c
1415 "'"${cmake_c_compiler}"'" '"${cmake_ld_flags} ${cmake_c_flags}"' -o test test.c
1420 int main(){ printf("1%c", (char)0x0a); return 0; }
1422 cmake_original_make_flags="${cmake_make_flags}"
1423 if test "x${cmake_parallel_make}" != "x"; then
1424 cmake_make_flags="${cmake_make_flags} -j ${cmake_parallel_make}"
1426 for a in ${cmake_make_processors}; do
1427 if test -z "${cmake_make_processor}" && cmake_try_make "${a}" "${cmake_make_flags}" >> ../cmake_bootstrap.log 2>&1; then
1428 cmake_make_processor="${a}"
1431 cmake_full_make_flags="${cmake_make_flags}"
1432 if test "x${cmake_original_make_flags}" != "x${cmake_make_flags}"; then
1433 if test -z "${cmake_make_processor}"; then
1434 cmake_make_flags="${cmake_original_make_flags}"
1435 for a in ${cmake_make_processors}; do
1436 if test -z "${cmake_make_processor}" && cmake_try_make "${a}" "${cmake_make_flags}" >> ../cmake_bootstrap.log 2>&1; then
1437 cmake_make_processor="${a}"
1442 cd "${cmake_bootstrap_dir}"
1444 if test "${cmake_bootstrap_generator}" = "Ninja"; then
1449 if test -z "${cmake_make_processor}"; then
1450 cmake_error 8 "Cannot find appropriate ${mf_str} processor on this system.
1451 Please specify one using environment variable MAKE."
1453 rm -rf "${cmake_bootstrap_dir}/${TMPFILE}"
1454 echo "${mf_str} processor on this system is: ${cmake_make_processor}"
1455 if test "x${cmake_full_make_flags}" != "x${cmake_make_flags}"; then
1456 echo "---------------------------------------------"
1457 echo "${mf_str} processor ${cmake_make_processor} does not support parallel build"
1458 echo "---------------------------------------------"
1461 # Test for kwsys features
1462 KWSYS_NAME_IS_KWSYS=0
1463 KWSYS_BUILD_SHARED=0
1464 KWSYS_LFS_AVAILABLE=0
1465 KWSYS_LFS_REQUESTED=0
1466 KWSYS_STL_HAS_WSTRING=0
1467 KWSYS_CXX_HAS_EXT_STDIO_FILEBUF_H=0
1468 KWSYS_CXX_HAS_SETENV=0
1469 KWSYS_CXX_HAS_UNSETENV=0
1470 KWSYS_CXX_HAS_ENVIRON_IN_STDLIB_H=0
1471 KWSYS_CXX_HAS_UTIMENSAT=0
1472 KWSYS_CXX_HAS_UTIMES=0
1473 KWSYS_SYSTEMTOOLS_USE_TRANSLATION_MAP=1
1475 if cmake_try_run "${cmake_cxx_compiler}" \
1476 "${cmake_cxx_flags} ${cmake_ld_flags} -DTEST_KWSYS_CXX_HAS_SETENV" \
1477 "${cmake_source_dir}/Source/kwsys/kwsysPlatformTestsCXX.cxx" >> cmake_bootstrap.log 2>&1; then
1478 KWSYS_CXX_HAS_SETENV=1
1479 echo "${cmake_cxx_compiler} has setenv"
1481 echo "${cmake_cxx_compiler} does not have setenv"
1484 if cmake_try_run "${cmake_cxx_compiler}" \
1485 "${cmake_cxx_flags} ${cmake_ld_flags} -DTEST_KWSYS_CXX_HAS_UNSETENV" \
1486 "${cmake_source_dir}/Source/kwsys/kwsysPlatformTestsCXX.cxx" >> cmake_bootstrap.log 2>&1; then
1487 KWSYS_CXX_HAS_UNSETENV=1
1488 echo "${cmake_cxx_compiler} has unsetenv"
1490 echo "${cmake_cxx_compiler} does not have unsetenv"
1493 if cmake_try_run "${cmake_cxx_compiler}" \
1494 "${cmake_cxx_flags} ${cmake_ld_flags} -DTEST_KWSYS_CXX_HAS_ENVIRON_IN_STDLIB_H" \
1495 "${cmake_source_dir}/Source/kwsys/kwsysPlatformTestsCXX.cxx" >> cmake_bootstrap.log 2>&1; then
1496 KWSYS_CXX_HAS_ENVIRON_IN_STDLIB_H=1
1497 echo "${cmake_cxx_compiler} has environ in stdlib.h"
1499 echo "${cmake_cxx_compiler} does not have environ in stdlib.h"
1502 if cmake_try_run "${cmake_cxx_compiler}" \
1503 "${cmake_cxx_flags} ${cmake_ld_flags} -DTEST_KWSYS_STL_HAS_WSTRING" \
1504 "${cmake_source_dir}/Source/kwsys/kwsysPlatformTestsCXX.cxx" >> cmake_bootstrap.log 2>&1; then
1505 KWSYS_STL_HAS_WSTRING=1
1506 echo "${cmake_cxx_compiler} has stl wstring"
1508 echo "${cmake_cxx_compiler} does not have stl wstring"
1511 if cmake_try_run "${cmake_cxx_compiler}" \
1512 "${cmake_cxx_flags} ${cmake_ld_flags} -DTEST_KWSYS_CXX_HAS_EXT_STDIO_FILEBUF_H" \
1513 "${cmake_source_dir}/Source/kwsys/kwsysPlatformTestsCXX.cxx" >> cmake_bootstrap.log 2>&1; then
1514 KWSYS_CXX_HAS_EXT_STDIO_FILEBUF_H=1
1515 echo "${cmake_cxx_compiler} has <ext/stdio_filebuf.h>"
1517 echo "${cmake_cxx_compiler} does not have <ext/stdio_filebuf.h>"
1520 if test -n "${cmake_ccache_enabled}"; then
1521 echo "Building CMake with ccache"
1522 cmake_c_compiler="ccache ${cmake_c_compiler}"
1523 cmake_cxx_compiler="ccache ${cmake_cxx_compiler}"
1526 # Just to be safe, let us store compiler and flags to the header file
1528 cmake_bootstrap_version='$Revision$'
1529 cmake_compiler_settings_comment="/*
1530 * Generated by ${cmake_source_dir}/bootstrap
1531 * Version: ${cmake_bootstrap_version}
1533 * Source directory: ${cmake_source_dir}
1534 * Binary directory: ${cmake_bootstrap_dir}
1536 * C compiler: ${cmake_c_compiler}
1537 * C flags: ${cmake_c_flags}
1539 * C++ compiler: ${cmake_cxx_compiler}
1540 * C++ flags: ${cmake_cxx_flags}
1542 * Make: ${cmake_make_processor}
1545 * ${CMAKE_CXX_SOURCES} ${CMAKE_C_SOURCES}
1547 * ${CMAKE_STD_CXX_HEADERS} ${CMAKE_STD_CXX_SOURCES}
1548 * LexerParser Sources:
1549 * ${LexerParser_CXX_SOURCES} ${LexerParser_C_SOURCES}
1551 * ${KWSYS_CXX_SOURCES} ${KWSYS_C_SOURCES}
1553 * ${LIBUV_C_SOURCES}
1555 * ${JSONCPP_CXX_SOURCES}
1557 * ${LIBRHASH_C_SOURCES}
1561 cmake_report cmConfigure.h${_tmp} "${cmake_compiler_settings_comment}"
1563 # When bootstrapping on MinGW with MSYS we must convert the source
1564 # directory to a windows path.
1565 if ${cmake_system_mingw}; then
1566 CMAKE_BOOTSTRAP_SOURCE_DIR=`cd "${cmake_source_dir}"; pwd -W`
1567 CMAKE_BOOTSTRAP_BINARY_DIR=`cd "${cmake_binary_dir}"; pwd -W`
1569 CMAKE_BOOTSTRAP_SOURCE_DIR="${cmake_source_dir}"
1570 CMAKE_BOOTSTRAP_BINARY_DIR="${cmake_binary_dir}"
1573 # Write CMake version
1574 cmake_report cmVersionConfig.h${_tmp} "#define CMake_VERSION_MAJOR ${cmake_version_major}"
1575 cmake_report cmVersionConfig.h${_tmp} "#define CMake_VERSION_MINOR ${cmake_version_minor}"
1576 cmake_report cmVersionConfig.h${_tmp} "#define CMake_VERSION_PATCH ${cmake_version_patch}"
1577 cmake_report cmVersionConfig.h${_tmp} "#define CMake_VERSION \"${cmake_version}\""
1578 cmake_report cmConfigure.h${_tmp} "#define CMAKE_BOOTSTRAP_SOURCE_DIR \"${CMAKE_BOOTSTRAP_SOURCE_DIR}\""
1579 cmake_report cmConfigure.h${_tmp} "#define CMAKE_BOOTSTRAP_BINARY_DIR \"${CMAKE_BOOTSTRAP_BINARY_DIR}\""
1580 cmake_report cmConfigure.h${_tmp} "#define CMake_DEFAULT_RECURSION_LIMIT 400"
1581 cmake_report cmConfigure.h${_tmp} "#define CMAKE_BIN_DIR \"/bootstrap-not-insalled\""
1582 cmake_report cmConfigure.h${_tmp} "#define CMAKE_DATA_DIR \"/bootstrap-not-insalled\""
1583 cmake_report cmConfigure.h${_tmp} "#define CM_FALLTHROUGH"
1585 if test "${cmake_bootstrap_generator}" = "Ninja"; then
1586 cmake_report cmConfigure.h${_tmp} "#define CMAKE_BOOTSTRAP_NINJA"
1588 cmake_report cmConfigure.h${_tmp} "#define CMAKE_BOOTSTRAP_MAKEFILES"
1591 if ${cmake_system_mingw}; then
1592 cmake_report cmConfigure.h${_tmp} "#if defined(_WIN32) && !defined(NOMINMAX)"
1593 cmake_report cmConfigure.h${_tmp} "# define NOMINMAX"
1594 cmake_report cmConfigure.h${_tmp} "#endif"
1597 # Regenerate configured headers
1598 for h in Configure VersionConfig; do
1599 if "${_diff}" cm${h}.h cm${h}.h${_tmp} > /dev/null 2> /dev/null; then
1600 rm -f cm${h}.h${_tmp}
1602 mv -f cm${h}.h${_tmp} cm${h}.h
1607 cmsys_header_files="cmsys/Configure.h cmsys/Configure.hxx"
1608 cmake_kwsys_config_replace_string \
1609 "${cmake_source_dir}/Source/kwsys/Configure.hxx.in" \
1610 "${cmake_bootstrap_dir}/cmsys/Configure.hxx" \
1611 "${cmake_compiler_settings_comment}"
1612 cmake_kwsys_config_replace_string \
1613 "${cmake_source_dir}/Source/kwsys/Configure.h.in" \
1614 "${cmake_bootstrap_dir}/cmsys/Configure.h" \
1615 "${cmake_compiler_settings_comment}"
1617 for a in ${KWSYS_FILES}; do
1618 cmake_replace_string "${cmake_source_dir}/Source/kwsys/${a}.in" \
1619 "${cmake_bootstrap_dir}/cmsys/${a}" KWSYS_NAMESPACE cmsys
1620 cmsys_header_files="${cmsys_header_files} cmsys/${a}"
1623 echo "#pragma once" > "${cmake_bootstrap_dir}/cmThirdParty.h.tmp"
1624 if test "x${bootstrap_system_libuv}" != "x"; then
1625 echo "#define CMAKE_USE_SYSTEM_LIBUV" >> "${cmake_bootstrap_dir}/cmThirdParty.h.tmp"
1627 if test "x${bootstrap_system_jsoncpp}" != "x"; then
1628 echo "#define CMAKE_USE_SYSTEM_JSONCPP" >> "${cmake_bootstrap_dir}/cmThirdParty.h.tmp"
1630 if test "x${bootstrap_system_librhash}" != "x"; then
1631 echo "#define CMAKE_USE_SYSTEM_LIBRHASH" >> "${cmake_bootstrap_dir}/cmThirdParty.h.tmp"
1633 cmake_generate_file_tmp "${cmake_bootstrap_dir}/cmThirdParty.h" "${cmake_bootstrap_dir}/cmThirdParty.h.tmp"
1636 dep="cmConfigure.h ${cmsys_header_files}"
1637 for h in "${cmake_source_dir}"/Source/*.hxx; do
1638 dep="${dep} `cmake_escape_artifact \"${h}\"`"
1640 for h in "${cmake_source_dir}"/Source/*.h; do
1641 dep="${dep} `cmake_escape_artifact \"${h}\"`"
1643 for h in ${CMAKE_STD_CXX_HEADERS}; do
1644 dep="${dep} `cmake_escape_artifact \"${cmake_source_dir}\"`/Utilities/std/cm/${h}"
1647 for a in ${CMAKE_CXX_SOURCES} ${CMAKE_C_SOURCES} ${CMAKE_STD_CXX_SOURCES} ${LexerParser_CXX_SOURCES} ${LexerParser_C_SOURCES} ${KWSYS_CXX_SOURCES} ${KWSYS_C_SOURCES}; do
1648 objs="${objs} ${a}.o"
1650 if test "x${bootstrap_system_libuv}" = "x"; then
1651 for a in ${LIBUV_C_SOURCES}; do
1652 objs="${objs} uv-`cmake_obj ${a}`"
1655 if test "x${bootstrap_system_librhash}" = "x"; then
1656 for a in ${LIBRHASH_C_SOURCES}; do
1657 objs="${objs} rhash-`cmake_obj ${a}`"
1660 if test "${cmake_bootstrap_generator}" = "Ninja"; then
1661 if test "x${bootstrap_system_jsoncpp}" = "x"; then
1662 for a in ${JSONCPP_CXX_SOURCES}; do
1663 objs="${objs} jsoncpp-`cmake_obj ${a}`"
1671 if ${cmake_system_mingw}; then
1672 uv_c_flags="${uv_c_flags} -DWIN32_LEAN_AND_MEAN -D_WIN32_WINNT=0x0600"
1673 libs="${libs} -lws2_32 -lpsapi -liphlpapi -lshell32 -luserenv -lole32 -loleaut32"
1675 case "${cmake_system}" in
1677 uv_c_flags="${uv_c_flags} -D_ALL_SOURCE -D_XOPEN_SOURCE=500 -D_LINUX_SOURCE_COMPAT"
1678 libs="${libs} -lperfstat"
1681 uv_c_flags="${uv_c_flags} -D_DARWIN_USE_64_BIT_INODE=1 -D_DARWIN_UNLIMITED_SELECT=1"
1684 uv_c_flags="${uv_c_flags} -D_XOPEN_SOURCE_EXTENDED"
1687 uv_c_flags="${uv_c_flags} -D_GNU_SOURCE"
1688 libs="${libs} -ldl -lrt"
1691 libs="${libs} -lkvm -lfreebsd-glue"
1694 libs="${libs} -lkvm"
1697 # Normally libuv uses '-D_XOPEN_SOURCE=500 -std=c90' on Solaris 5.10,
1698 # but we do not need to do that because we bootstrap using POSIX APIs.
1699 uv_c_flags="${uv_c_flags} -D__EXTENSIONS__ -D_XOPEN_SOURCE=600"
1700 libs="${libs} -lkstat -lnsl -lsendfile -lsocket -lrt"
1703 uv_c_flags="${uv_c_flags} -D_XOPEN_SOURCE=700"
1704 libs="${libs} -lsocket"
1708 if test "x${bootstrap_system_libuv}" = "x"; then
1709 uv_c_flags="${uv_c_flags} `cmake_escape_shell "-I${cmake_source_dir}/Utilities/cmlibuv/include"`"
1710 if ${cmake_system_mingw}; then
1711 uv_c_flags="${uv_c_flags} `cmake_escape_shell "-I${cmake_source_dir}/Utilities/cmlibuv/src/win"`"
1713 uv_c_flags="${uv_c_flags} `cmake_escape_shell "-I${cmake_source_dir}/Utilities/cmlibuv/src/unix"`"
1715 uv_c_flags="${uv_c_flags} `cmake_escape_shell "-I${cmake_source_dir}/Utilities/cmlibuv/src"`"
1717 if test `which pkg-config`; then
1718 use_uv_flags="`pkg-config --cflags libuv`"
1719 cmake_c_flags="${cmake_c_flags} ${use_uv_flags}"
1720 cmake_cxx_flags="${cmake_cxx_flags} ${use_uv_flags}"
1725 if test "x${bootstrap_system_librhash}" != "x"; then
1726 if test `which pkg-config`; then
1727 use_librhash_flags="`pkg-config --cflags librhash`"
1728 cmake_c_flags="${cmake_c_flags} ${use_librhash_flags}"
1729 cmake_cxx_flags="${cmake_cxx_flags} ${use_librhash_flags}"
1731 libs="${libs} -lrhash"
1734 if test "${cmake_bootstrap_generator}" = "Ninja"; then
1736 if test "x${bootstrap_system_jsoncpp}" = "x"; then
1737 jsoncpp_cxx_flags="${jsoncpp_cxx_flags} `cmake_escape_shell "-I${cmake_source_dir}/Utilities/cmjsoncpp/include"`"
1739 if test `which pkg-config`; then
1740 use_jsoncpp_flags="`pkg-config --cflags jsoncpp`"
1741 cmake_cxx_flags="${cmake_cxx_flags} ${use_jsoncpp_flags}"
1743 libs="${libs} -ljsoncpp"
1747 if test "x${cmake_ansi_cxx_flags}" != "x"; then
1748 cmake_cxx_flags="${cmake_ansi_cxx_flags} ${cmake_cxx_flags}"
1752 case "${cmake_system}" in
1753 # Ensure filesystem access uses 64-bit offsets even on 32-bit hosts.
1754 *Linux*) system_flags='-D_FILE_OFFSET_BITS=64' ;;
1756 if test "x${system_flags}" != "x"; then
1757 cmake_c_flags="${cmake_c_flags} ${system_flags}"
1758 cmake_cxx_flags="${cmake_cxx_flags} ${system_flags}"
1761 if test "x${cmake_c_flags}" != "x"; then
1762 cmake_c_flags="${cmake_c_flags} "
1765 if test "x${cmake_cxx_flags}" != "x"; then
1766 cmake_cxx_flags="${cmake_cxx_flags} "
1769 write_source_rule() {
1775 if test "${lang}" = "c"; then
1777 compiler="${cmake_c_compiler}"
1778 flags="${cmake_c_flags}"
1779 elif test "${lang}" = "cxx"; then
1781 compiler="${cmake_cxx_compiler}"
1782 flags="${cmake_cxx_flags}"
1785 if test "${cmake_bootstrap_generator}" = "Ninja"; then
1786 echo "build ${obj} : ${ninja_rule} ${src} | ${dep}" >> "${cmake_bootstrap_dir}/build.ninja"
1787 echo " srcflags = ${src_flags}" >> "${cmake_bootstrap_dir}/build.ninja"
1789 echo "${obj} : ${src} ${dep}" >> "${cmake_bootstrap_dir}/Makefile"
1790 echo " ${compiler} ${flags} ${src_flags} -c ${src} -o ${obj}" >> "${cmake_bootstrap_dir}/Makefile"
1794 cmake_c_flags_String="-DKWSYS_STRING_C"
1795 if ${cmake_system_mingw}; then
1796 cmake_c_flags_EncodingC="-DKWSYS_ENCODING_DEFAULT_CODEPAGE=CP_ACP"
1797 cmake_cxx_flags_EncodingCXX="${cmake_c_flags_EncodingC}"
1798 cmake_cxx_flags_cmProcessOutput="${cmake_c_flags_EncodingC}"
1800 cmake_cxx_flags_SystemTools="
1801 -DKWSYS_CXX_HAS_SETENV=${KWSYS_CXX_HAS_SETENV}
1802 -DKWSYS_CXX_HAS_UNSETENV=${KWSYS_CXX_HAS_UNSETENV}
1803 -DKWSYS_CXX_HAS_ENVIRON_IN_STDLIB_H=${KWSYS_CXX_HAS_ENVIRON_IN_STDLIB_H}
1804 -DKWSYS_CXX_HAS_UTIMENSAT=${KWSYS_CXX_HAS_UTIMENSAT}
1805 -DKWSYS_CXX_HAS_UTIMES=${KWSYS_CXX_HAS_UTIMES}
1807 cmake_c_flags="${cmake_c_flags} \
1809 -I`cmake_escape_shell \"${cmake_bootstrap_dir}\"` \
1810 -I`cmake_escape_shell \"${cmake_source_dir}/Source\"` \
1811 -I`cmake_escape_shell \"${cmake_source_dir}/Source/LexerParser\"` \
1812 -I`cmake_escape_shell \"${cmake_source_dir}/Utilities\"`"
1813 cmake_cxx_flags="${cmake_cxx_flags} \
1815 ${cmake_have_cxx_features} \
1816 -I`cmake_escape_shell \"${cmake_bootstrap_dir}\"` \
1817 -I`cmake_escape_shell \"${cmake_source_dir}/Source\"` \
1818 -I`cmake_escape_shell \"${cmake_source_dir}/Source/LexerParser\"` \
1819 -I`cmake_escape_shell \"${cmake_source_dir}/Utilities/std\"` \
1820 -I`cmake_escape_shell \"${cmake_source_dir}/Utilities\"`"
1821 if test "${cmake_bootstrap_generator}" = "Ninja"; then
1822 echo "cc = ${cmake_c_compiler}" > "${cmake_bootstrap_dir}/build.ninja"
1823 echo "cxx = ${cmake_cxx_compiler}" >> "${cmake_bootstrap_dir}/build.ninja"
1824 echo "cflags = ${cmake_c_flags}" >> "${cmake_bootstrap_dir}/build.ninja"
1825 echo "cxxflags = ${cmake_cxx_flags}" >> "${cmake_bootstrap_dir}/build.ninja"
1826 echo "ldflags = ${cmake_ld_flags}" >> "${cmake_bootstrap_dir}/build.ninja"
1827 echo "rule cc" >> "${cmake_bootstrap_dir}/build.ninja"
1828 echo " command = \$cc \$cflags \$srcflags -c \$in -o \$out" >> "${cmake_bootstrap_dir}/build.ninja"
1829 echo "rule cxx" >> "${cmake_bootstrap_dir}/build.ninja"
1830 echo " command = \$cxx \$cxxflags \$srcflags -c \$in -o \$out" >> "${cmake_bootstrap_dir}/build.ninja"
1831 echo "rule link" >> "${cmake_bootstrap_dir}/build.ninja"
1832 echo " command = \$cxx \$ldflags \$cxxflags \$in \$libs -o \$out" >> "${cmake_bootstrap_dir}/build.ninja"
1833 echo "build cmake: link ${objs}" >> "${cmake_bootstrap_dir}/build.ninja"
1834 echo " libs = ${libs}" >> "${cmake_bootstrap_dir}/build.ninja"
1836 echo "cmake: ${objs}" > "${cmake_bootstrap_dir}/Makefile"
1837 echo " ${cmake_cxx_compiler} ${cmake_ld_flags} ${cmake_cxx_flags} ${objs} ${libs} -o cmake" >> "${cmake_bootstrap_dir}/Makefile"
1839 for a in ${CMAKE_CXX_SOURCES}; do
1840 src=`cmake_escape_artifact "${cmake_source_dir}/Source/${a}.cxx"`
1841 src_flags=`eval echo \\${cmake_cxx_flags_\${a}}`
1842 write_source_rule "cxx" "${a}.o" "${src}" "${src_flags}"
1844 for a in ${CMAKE_C_SOURCES}; do
1845 src=`cmake_escape_artifact "${cmake_source_dir}/Source/${a}.c"`
1846 write_source_rule "c" "${a}.o" "${src}" ""
1848 for a in ${CMAKE_STD_CXX_SOURCES}; do
1849 src=`cmake_escape_artifact "${cmake_source_dir}/Utilities/std/cm/bits/${a}.cxx"`
1850 src_flags=`eval echo \\${cmake_cxx_flags_\${a}}`
1851 write_source_rule "cxx" "${a}.o" "${src}" "${src_flags}"
1853 for a in ${LexerParser_CXX_SOURCES}; do
1854 src=`cmake_escape_artifact "${cmake_source_dir}/Source/LexerParser/${a}.cxx"`
1855 src_flags=`eval echo \\${cmake_cxx_flags_\${a}}`
1856 write_source_rule "cxx" "${a}.o" "${src}" "${src_flags}"
1858 for a in ${LexerParser_C_SOURCES}; do
1859 src=`cmake_escape_artifact "${cmake_source_dir}/Source/LexerParser/${a}.c"`
1860 write_source_rule "c" "${a}.o" "${src}" ""
1862 for a in ${KWSYS_C_SOURCES}; do
1863 src=`cmake_escape_artifact "${cmake_source_dir}/Source/kwsys/${a}.c"`
1864 src_flags="`eval echo \\${cmake_c_flags_\${a}}` -DKWSYS_NAMESPACE=cmsys"
1865 write_source_rule "c" "${a}.o" "${src}" "${src_flags}"
1867 for a in ${KWSYS_CXX_SOURCES}; do
1868 src=`cmake_escape_artifact "${cmake_source_dir}/Source/kwsys/${a}.cxx"`
1869 src_flags="`eval echo \\${cmake_cxx_flags_\${a}}` -DKWSYS_NAMESPACE=cmsys"
1870 write_source_rule "cxx" "${a}.o" "${src}" "${src_flags}"
1872 if test "x${bootstrap_system_libuv}" = "x"; then
1873 for a in ${LIBUV_C_SOURCES}; do
1874 src=`cmake_escape_artifact "${cmake_source_dir}/Utilities/cmlibuv/${a}"`
1875 write_source_rule "c" "uv-`cmake_obj ${a}`" "${src}" "${uv_c_flags}"
1878 if test "x${bootstrap_system_librhash}" = "x"; then
1879 for a in ${LIBRHASH_C_SOURCES}; do
1880 src=`cmake_escape_artifact "${cmake_source_dir}/Utilities/cmlibrhash/${a}"`
1881 write_source_rule "c" "rhash-`cmake_obj ${a}`" "${src}" ""
1884 if test "${cmake_bootstrap_generator}" = "Ninja"; then
1885 if test "x${bootstrap_system_jsoncpp}" = "x"; then
1886 for a in ${JSONCPP_CXX_SOURCES}; do
1887 src=`cmake_escape_artifact "${cmake_source_dir}/Utilities/cmjsoncpp/${a}"`
1888 write_source_rule "cxx" "jsoncpp-`cmake_obj ${a}`" "${src}" "${jsoncpp_cxx_flags}"
1892 if test "${cmake_bootstrap_generator}" = "Ninja"; then
1895 command = cd \"${cmake_binary_dir}\" && \"${cmake_source_dir}/bootstrap\" --generator=\"${cmake_bootstrap_generator}\"
1897 build build.ninja : rebuild_cache
1898 " >> "${cmake_bootstrap_dir}/build.ninja"
1902 cd \"${cmake_binary_dir}\" && \"${cmake_source_dir}/bootstrap\" --generator=\"${cmake_bootstrap_generator}\"
1903 " >> "${cmake_bootstrap_dir}/Makefile"
1906 # Write our default settings to Bootstrap${_cmk}/InitialCacheFlags.cmake.
1908 # Generated by '"${cmake_source_dir}"'/bootstrap
1909 # Default cmake settings. These may be overridden any settings below.
1910 set (CMAKE_BUILD_TYPE "Release" CACHE STRING "Choose the type of build.") # not FORCE to preserve defaults specified elsewhere
1911 set (CMAKE_INSTALL_PREFIX "'"${cmake_prefix_dir}"'" CACHE PATH "Install path prefix, prepended onto install directories." FORCE)
1912 set (CMAKE_DOC_DIR "'"${cmake_doc_dir}"'" CACHE PATH "Install location for documentation (relative to prefix)." FORCE)
1913 set (CMAKE_MAN_DIR "'"${cmake_man_dir}"'" CACHE PATH "Install location for man pages (relative to prefix)." FORCE)
1914 set (CMAKE_BIN_DIR "'"${cmake_bin_dir}"'" CACHE PATH "Install location for binaries (relative to prefix)." FORCE)
1915 set (CMAKE_DATA_DIR "'"${cmake_data_dir}"'" CACHE PATH "Install location for data (relative to prefix)." FORCE)
1916 set (CMAKE_XDGDATA_DIR "'"${cmake_xdgdata_dir}"'" CACHE PATH "Install location for XDG specific files (relative to prefix)." FORCE)
1917 ' > "${cmake_bootstrap_dir}/InitialCacheFlags.cmake"
1919 # Add configuration settings given as command-line options.
1920 if test "x${cmake_bootstrap_qt_gui}" != "x"; then
1922 set (BUILD_QtDialog '"${cmake_bootstrap_qt_gui}"' CACHE BOOL "Build Qt dialog for CMake" FORCE)
1923 ' >> "${cmake_bootstrap_dir}/InitialCacheFlags.cmake"
1925 if test "x${cmake_bootstrap_qt_qmake}" != "x"; then
1927 set (QT_QMAKE_EXECUTABLE "'"${cmake_bootstrap_qt_qmake}"'" CACHE FILEPATH "Location of Qt qmake" FORCE)
1928 ' >> "${cmake_bootstrap_dir}/InitialCacheFlags.cmake"
1930 if test "x${cmake_sphinx_info}" != "x"; then
1932 set (SPHINX_INFO "'"${cmake_sphinx_info}"'" CACHE BOOL "Build Info manual with Sphinx" FORCE)
1933 ' >> "${cmake_bootstrap_dir}/InitialCacheFlags.cmake"
1935 if test "x${cmake_sphinx_man}" != "x"; then
1937 set (SPHINX_MAN "'"${cmake_sphinx_man}"'" CACHE BOOL "Build man pages with Sphinx" FORCE)
1938 ' >> "${cmake_bootstrap_dir}/InitialCacheFlags.cmake"
1940 if test "x${cmake_sphinx_html}" != "x"; then
1942 set (SPHINX_HTML "'"${cmake_sphinx_html}"'" CACHE BOOL "Build html help with Sphinx" FORCE)
1943 ' >> "${cmake_bootstrap_dir}/InitialCacheFlags.cmake"
1945 if test "x${cmake_sphinx_qthelp}" != "x"; then
1947 set (SPHINX_QTHELP "'"${cmake_sphinx_qthelp}"'" CACHE BOOL "Build qch help with Sphinx" FORCE)
1948 ' >> "${cmake_bootstrap_dir}/InitialCacheFlags.cmake"
1950 if test "x${cmake_sphinx_latexpdf}" != "x"; then
1952 set (SPHINX_LATEXPDF "'"${cmake_sphinx_latexpdf}"'" CACHE BOOL "Build PDF help with Sphinx using LaTeX" FORCE)
1953 ' >> "${cmake_bootstrap_dir}/InitialCacheFlags.cmake"
1955 if test "x${cmake_sphinx_build}" != "x"; then
1957 set (SPHINX_EXECUTABLE "'"${cmake_sphinx_build}"'" CACHE FILEPATH "Location of Qt sphinx-build" FORCE)
1958 ' >> "${cmake_bootstrap_dir}/InitialCacheFlags.cmake"
1960 if test "x${cmake_sphinx_flags}" != "x"; then
1962 set (SPHINX_FLAGS [==['"${cmake_sphinx_flags}"']==] CACHE STRING "Flags to pass to sphinx-build" FORCE)
1963 ' >> "${cmake_bootstrap_dir}/InitialCacheFlags.cmake"
1966 # Add user-specified settings. Handle relative-path case for
1967 # specification of cmake_init_file.
1969 cd "${cmake_binary_dir}"
1970 if test -f "${cmake_init_file}"; then
1971 cat "${cmake_init_file}" >> "${cmake_bootstrap_dir}/InitialCacheFlags.cmake"
1975 echo "---------------------------------------------"
1977 # Run make to build bootstrap cmake
1978 if test "${cmake_bootstrap_generator}" = "Ninja"; then
1983 if test "x${cmake_parallel_make}" != "x"; then
1984 ${cmake_make_processor} ${cmake_make_flags} ${ninja_v}
1986 ${cmake_make_processor} ${ninja_v}
1989 if test "${RES}" -ne "0"; then
1990 cmake_error 9 "Problem while running ${cmake_make_processor}"
1992 cd "${cmake_binary_dir}"
1994 # Set C, CXX, and MAKE environment variables, so that real real cmake will be
1995 # build with same compiler and make
1996 CC="${cmake_c_compiler}"
1997 CXX="${cmake_cxx_compiler}"
1998 MAKE="${cmake_make_processor}"
2006 # Run bootstrap CMake to configure real CMake
2007 cmake_options="-DCMAKE_BOOTSTRAP=1"
2008 if test -n "${cmake_verbose}"; then
2009 cmake_options="${cmake_options} -DCMAKE_VERBOSE_MAKEFILE=1"
2011 "${cmake_bootstrap_dir}/cmake" "${cmake_source_dir}" "-C${cmake_bootstrap_dir}/InitialCacheFlags.cmake" "-G${cmake_bootstrap_generator}" ${cmake_options} ${cmake_bootstrap_system_libs} "$@"
2013 if test "${RES}" -ne "0"; then
2014 cmake_error 11 "Problem while running initial CMake"
2017 echo "---------------------------------------------"
2019 # And we are done. Now just run make
2020 echo "CMake has bootstrapped. Now run ${cmake_make_processor}."