diff options
Diffstat (limited to 'src/corelib/configure.cmake')
| -rw-r--r-- | src/corelib/configure.cmake | 288 |
1 files changed, 119 insertions, 169 deletions
diff --git a/src/corelib/configure.cmake b/src/corelib/configure.cmake index b4a040fb29..b34086c8ad 100644 --- a/src/corelib/configure.cmake +++ b/src/corelib/configure.cmake @@ -98,6 +98,18 @@ clock_gettime(CLOCK_MONOTONIC, &ts); } ") +# close_range +qt_config_compile_test(close_range + LABEL "close_range()" + CODE +"#include <unistd.h> + +int main() +{ + return close_range(3, 1024, 0) != 0; +} +") + # cloexec qt_config_compile_test(cloexec LABEL "O_CLOEXEC" @@ -125,44 +137,6 @@ int pipes[2]; } ") -# special case begin -# cxx11_future -if (UNIX AND NOT ANDROID AND NOT QNX AND NOT INTEGRITY) - set(cxx11_future_TEST_LIBRARIES pthread) -endif() -qt_config_compile_test(cxx11_future - LABEL "C++11 <future>" - LIBRARIES - "${cxx11_future_TEST_LIBRARIES}" - CODE -"#include <future> - -int main(void) -{ - /* BEGIN TEST: */ -std::future<int> f = std::async([]() { return 42; }); -(void)f.get(); - /* END TEST: */ - return 0; -} -") -# special case end - -# cxx11_random -qt_config_compile_test(cxx11_random - LABEL "C++11 <random>" - CODE -"#include <random> - -int main(void) -{ - /* BEGIN TEST: */ -std::mt19937 mt(0); - /* END TEST: */ - return 0; -} -") - # cxx17_filesystem qt_config_compile_test(cxx17_filesystem LABEL "C++17 <filesystem>" @@ -198,24 +172,6 @@ int main(void) }" ) -# eventfd -qt_config_compile_test(eventfd - LABEL "eventfd" - CODE -"#include <sys/eventfd.h> - -int main(void) -{ - /* BEGIN TEST: */ -eventfd_t value; -int fd = eventfd(0, EFD_CLOEXEC); -eventfd_read(fd, &value); -eventfd_write(fd, value); - /* END TEST: */ - return 0; -} -") - # futimens qt_config_compile_test(futimens LABEL "futimens()" @@ -265,21 +221,6 @@ char buf[32]; } ") -# glibc -qt_config_compile_test(glibc - LABEL "GNU libc" - CODE -"#include <stdlib.h> - -int main(void) -{ - /* BEGIN TEST: */ -return __GLIBC__; - /* END TEST: */ - return 0; -} -") - # inotify qt_config_compile_test(inotify LABEL "inotify" @@ -331,7 +272,7 @@ int main(void) ") if (LINUX) - set(ipc_posix_TEST_LIBRARIES pthread rt) + set(ipc_posix_TEST_LIBRARIES pthread WrapRt::WrapRt) endif() qt_config_compile_test(posix_shm LABEL "POSIX shared memory" @@ -383,6 +324,37 @@ linkat(AT_FDCWD, \"foo\", AT_FDCWD, \"bar\", AT_SYMLINK_FOLLOW); } ") +# memmem +qt_config_compile_test(memmem + LABEL "memmem()" + CODE +#define _APPLE_SAUCE 1 /* Apple doesn't require anything */ +"#define _BSD_SOURCE 1 /* For FreeBSD */ +#define _GNU_SOURCE 1 /* For glibc, Bionic */ +#include <string.h> + +int main(void) +{ + const void *r = memmem(\"abc\", 3, \"bc\", 2); + (void)r; + return 0; +}") + +# memrchr +qt_config_compile_test(memrchr + LABEL "memrchr()" + CODE +"#define _BSD_SOURCE 1 /* For FreeBSD */ +#define _GNU_SOURCE 1 /* For glibc, Bionic */ +#include <string.h> + +int main(void) +{ + const void *r = memrchr(\"abc\", 'a', 3); + (void)r; + return 0; +}") + # ppoll qt_config_compile_test(ppoll LABEL "ppoll()" @@ -455,44 +427,6 @@ renameat2(AT_FDCWD, argv[1], AT_FDCWD, argv[2], RENAME_NOREPLACE | RENAME_WHITEO } ") -# statx -qt_config_compile_test(statx - LABEL "statx() in libc" - CODE -"#define _ATFILE_SOURCE 1 -#include <sys/types.h> -#include <sys/stat.h> -#include <unistd.h> -#include <fcntl.h> - -int main(void) -{ - /* BEGIN TEST: */ -struct statx statxbuf; -unsigned int mask = STATX_BASIC_STATS; -return statx(AT_FDCWD, \"\", AT_STATX_SYNC_AS_STAT, mask, &statxbuf); - /* END TEST: */ - return 0; -} -") - -# syslog -qt_config_compile_test(syslog - LABEL "syslog" - CODE -"#include <syslog.h> - -int main(void) -{ - /* BEGIN TEST: */ -openlog(\"qt\", 0, LOG_USER); -syslog(LOG_INFO, \"configure\"); -closelog(); - /* END TEST: */ - return 0; -} -") - # cpp_winrt qt_config_compile_test(cpp_winrt LABEL "cpp/winrt" @@ -508,39 +442,52 @@ int main(void) } ") -# xlocalescanprint -qt_config_compile_test(xlocalescanprint - LABEL "xlocale.h (or equivalents)" +# <stacktrace> +qt_config_compile_test(cxx23_stacktrace + LABEL "C++23 <stacktrace> support" CODE -"#define QT_BEGIN_NAMESPACE -#define QT_END_NAMESPACE - -#ifdef _MSVC_VER -#define Q_CC_MSVC _MSVC_VER +"#include <stacktrace> +#if !defined(__cpp_lib_stacktrace) +#error #endif -#define QT_NO_DOUBLECONVERSION - -#include QDSP_P_H - int main(void) { /* BEGIN TEST: */ -#ifdef _MSVC_VER -_locale_t invalidLocale = NULL; -#else -locale_t invalidLocale = NULL; -#endif -double a = 3.4; -qDoubleSnprintf(argv[0], 1, invalidLocale, \"invalid format\", a); -qDoubleSscanf(argv[0], invalidLocale, \"invalid format\", &a, &argc); +const auto backtrace = std::stacktrace::current(); /* END TEST: */ - return 0; } -"# FIXME: qmake: DEFINES += QDSP_P_H=$$shell_quote(\"@PWD@/text/qdoublescanprint_p.h\") +" + CXX_STANDARD 23 ) - +# <future> +qt_config_compile_test(cxx_std_async_noncopyable + LABEL "std::async() NonCopyable" + CODE +"// Calling std::async with lambda which takes non-copyable argument causes compilation error on +// some platforms (VxWorks 24.03 and older with C++17-compatibility for example) +#include <future> + +class NonCopyable { +public: + NonCopyable(const NonCopyable&) = delete; + NonCopyable(NonCopyable&&) = default; + + NonCopyable(int value) + :value (value) + {} + + int value; +}; + +int main(int argc, char** argv) { + return std::async( + std::launch::deferred, + [](NonCopyable value) { return value.value; }, + NonCopyable(argc - 1)).get(); +} +") #### Features @@ -553,6 +500,11 @@ qt_feature("clock-monotonic" PUBLIC CONDITION QT_FEATURE_clock_gettime AND TEST_clock_monotonic ) qt_feature_definition("clock-monotonic" "QT_NO_CLOCK_MONOTONIC" NEGATE VALUE "1") +qt_feature("close_range" PRIVATE + LABEL "close_range()" + CONDITION QT_FEATURE_process AND TEST_close_range + AUTODETECT UNIX +) qt_feature("doubleconversion" PRIVATE LABEL "DoubleConversion" ) @@ -565,7 +517,7 @@ qt_feature("system-doubleconversion" PRIVATE ) qt_feature("cxx11_future" PUBLIC LABEL "C++11 <future>" - CONDITION TEST_cxx11_future + CONDITION TEST_cxx_std_async_noncopyable ) qt_feature("cxx17_filesystem" PUBLIC LABEL "C++17 <filesystem>" @@ -575,11 +527,6 @@ qt_feature("dladdr" PRIVATE LABEL "dladdr" CONDITION QT_FEATURE_dlopen AND TEST_dladdr ) -qt_feature("eventfd" PUBLIC - LABEL "eventfd" - CONDITION NOT WASM AND TEST_eventfd -) -qt_feature_definition("eventfd" "QT_NO_EVENTFD" NEGATE VALUE "1") qt_feature("futimens" PRIVATE LABEL "futimens()" CONDITION NOT WIN32 AND TEST_futimens @@ -598,11 +545,6 @@ qt_feature("glib" PUBLIC PRIVATE CONDITION GLIB2_FOUND ) qt_feature_definition("glib" "QT_NO_GLIB" NEGATE VALUE "1") -qt_feature("glibc" PRIVATE - LABEL "GNU libc" - AUTODETECT ( LINUX OR HURD ) - CONDITION TEST_glibc -) qt_feature("icu" PRIVATE LABEL "ICU" AUTODETECT NOT WIN32 @@ -617,7 +559,7 @@ qt_feature("ipc_posix" LABEL "Defaulting legacy IPC to POSIX" CONDITION TEST_posix_shm AND TEST_posix_sem AND ( FEATURE_ipc_posix OR (APPLE AND QT_FEATURE_appstore_compliant) - OR NOT (TEST_sysv_shm AND TEST_sysv_sem) + OR NOT TEST_sysv_shm OR NOT TEST_sysv_sem ) ) qt_feature_definition("ipc_posix" "QT_POSIX_IPC") @@ -643,6 +585,14 @@ qt_feature("std-atomic64" PUBLIC LABEL "64 bit atomic operations" CONDITION WrapAtomic_FOUND ) +qt_feature("memmem" PRIVATE + LABEL "C library function memmem()" + CONDITION TEST_memmem +) +qt_feature("memrchr" PRIVATE + LABEL "C library function memrchr()" + CONDITION TEST_memrchr +) qt_feature("mimetype" PUBLIC SECTION "Utilities" LABEL "Mimetype handling" @@ -688,11 +638,11 @@ qt_feature("poll_select" PRIVATE qt_feature_definition("poll_select" "QT_NO_NATIVE_POLL") qt_feature("posix_sem" PRIVATE LABEL "POSIX semaphores" - CONDITION TEST_posix_sem + CONDITION TEST_posix_sem AND QT_FEATURE_systemsemaphore ) qt_feature("posix_shm" PRIVATE LABEL "POSIX shared memory" - CONDITION TEST_posix_shm + CONDITION TEST_posix_shm AND UNIX ) qt_feature("qqnx_pps" PRIVATE LABEL "PPS" @@ -707,18 +657,13 @@ qt_feature("slog2" PRIVATE LABEL "slog2" CONDITION Slog2_FOUND ) -qt_feature("statx" PRIVATE - LABEL "statx() in libc" - CONDITION ( LINUX OR HURD ) AND TEST_statx -) qt_feature("syslog" PRIVATE LABEL "syslog" AUTODETECT OFF - CONDITION TEST_syslog ) qt_feature("sysv_sem" PRIVATE LABEL "System V / XSI semaphores" - CONDITION TEST_sysv_sem + CONDITION TEST_sysv_sem AND QT_FEATURE_systemsemaphore ) qt_feature("sysv_shm" PRIVATE LABEL "System V / XSI shared memory" @@ -741,6 +686,10 @@ qt_feature("backtrace" PRIVATE LABEL "backtrace" CONDITION UNIX AND QT_FEATURE_regularexpression AND WrapBacktrace_FOUND ) +qt_feature("cxx23_stacktrace" PRIVATE + LABEL "C++23 <stacktrace>" + CONDITION TEST_cxx23_stacktrace AND QT_FEATURE_cxx2b +) qt_feature("sharedmemory" PUBLIC SECTION "Kernel" LABEL "QSharedMemory" @@ -772,21 +721,18 @@ qt_feature("cpp-winrt" PRIVATE PUBLIC AUTODETECT WIN32 CONDITION WIN32 AND TEST_cpp_winrt ) -qt_feature_definition("xmlstream" "QT_NO_XMLSTREAM" NEGATE VALUE "1") qt_feature("xmlstreamreader" PUBLIC SECTION "Kernel" LABEL "QXmlStreamReader" PURPOSE "Provides a well-formed XML parser with a simple streaming API." CONDITION QT_FEATURE_xmlstream ) -qt_feature_definition("xmlstreamreader" "QT_NO_XMLSTREAMREADER" NEGATE VALUE "1") qt_feature("xmlstreamwriter" PUBLIC SECTION "Kernel" LABEL "QXmlStreamWriter" PURPOSE "Provides a XML writer with a simple streaming API." CONDITION QT_FEATURE_xmlstream ) -qt_feature_definition("xmlstreamwriter" "QT_NO_XMLSTREAMWRITER" NEGATE VALUE "1") qt_feature("textdate" PUBLIC SECTION "Data structures" LABEL "Text Date" @@ -829,7 +775,7 @@ qt_feature("library" PUBLIC SECTION "File I/O" LABEL "QLibrary" PURPOSE "Provides a wrapper for dynamically loaded libraries." - CONDITION WIN32 OR HPUX OR ( NOT NACL AND QT_FEATURE_dlopen ) + CONDITION WIN32 OR HPUX OR QT_FEATURE_dlopen ) qt_feature_definition("library" "QT_NO_LIBRARY" NEGATE VALUE "1") qt_feature("settings" PUBLIC @@ -947,7 +893,14 @@ qt_feature("timezone" PUBLIC SECTION "Utilities" LABEL "QTimeZone" PURPOSE "Provides support for time-zone handling." - CONDITION NOT WASM + CONDITION NOT WASM AND NOT VXWORKS +) +qt_feature("timezone_locale" PRIVATE + SECTION "Utilities" + LABEL "QTimeZone" + PURPOSE "Provides support for localized time-zone display names." + CONDITION + QT_FEATURE_timezone AND ( ( UNIX AND NOT APPLE AND NOT ANDROID ) OR QT_FEATURE_icu ) ) qt_feature("datetimeparser" PRIVATE SECTION "Utilities" @@ -1004,11 +957,17 @@ qt_feature("permissions" PUBLIC SECTION "Utilities" LABEL "Application permissions" PURPOSE "Provides support for requesting user permission to access restricted data or APIs" - CONDITION APPLE OR ANDROID OR WASM +) +qt_feature("openssl-hash" PRIVATE + LABEL "OpenSSL based cryptographic hash" + AUTODETECT OFF + CONDITION QT_FEATURE_openssl_linked AND QT_FEATURE_opensslv30 + PURPOSE "Uses OpenSSL based implementation of cryptographic hash algorithms." ) qt_configure_add_summary_section(NAME "Qt Core") qt_configure_add_summary_entry(ARGS "backtrace") +qt_configure_add_summary_entry(ARGS "cxx23_stacktrace") qt_configure_add_summary_entry(ARGS "doubleconversion") qt_configure_add_summary_entry(ARGS "system-doubleconversion") qt_configure_add_summary_entry(ARGS "forkfd_pidfd" CONDITION LINUX) @@ -1023,6 +982,7 @@ qt_configure_add_summary_entry( ARGS "etw lttng ctf" MESSAGE "Tracing backend" ) +qt_configure_add_summary_entry(ARGS "openssl-hash") qt_configure_add_summary_section(NAME "Logging backends") qt_configure_add_summary_entry(ARGS "journald") qt_configure_add_summary_entry(ARGS "syslog") @@ -1042,16 +1002,6 @@ qt_configure_add_report_entry( ) qt_configure_add_report_entry( TYPE ERROR - MESSAGE "C++11 <random> is required and is missing or failed to compile." - CONDITION NOT TEST_cxx11_random -) -qt_configure_add_report_entry( - TYPE ERROR - MESSAGE "Your C library does not provide sscanf_l or snprintf_l. You need to use libdouble-conversion for double/string conversion." - CONDITION INPUT_doubleconversion STREQUAL 'no' AND NOT TEST_xlocalescanprint -) -qt_configure_add_report_entry( - TYPE ERROR MESSAGE "detected a std::atomic implementation that fails for function pointers. Please apply the patch corresponding to your Standard Library vendor, found in qtbase/config.tests/atomicfptr" CONDITION NOT TEST_atomicfptr ) |