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If configured with --enable-offload-defaulted, configured but not installed offload compilers and libgomp plugins are silently ignored. Useful for distribution compilers where those are in separate optional packages. 2021-04-28 Jakub Jelinek <jakub@redhat.com> Tobias Burnus <tobias@codesourcery.com> ChangeLog: * configure.ac (--enable-offload-defaulted): New. * configure: Regenerate. gcc/ChangeLog: * configure.ac (OFFLOAD_DEFAULTED): AC_DEFINE if offload-defaulted. * gcc.c (process_command): New variable. (driver::maybe_putenv_OFFLOAD_TARGETS): If OFFLOAD_DEFAULTED, set it if -foffload is defaulted. * lto-wrapper.c (OFFLOAD_TARGET_DEFAULT_ENV): Define. (compile_offload_image): If OFFLOAD_DEFAULTED and OFFLOAD_TARGET_DEFAULT is in the environment, don't fail if corresponding mkoffload can't be found. (compile_images_for_offload_targets): Likewise. Free and clear offload_names if no valid offload is found. * config.in: Regenerate. * configure: Regenerate. libgomp/ChangeLog: * configure.ac (OFFLOAD_DEFAULTED): AC_DEFINE if offload-defaulted. * target.c (gomp_load_plugin_for_device): If set and if a plugin can't be dlopened, silently assume it has no devices. * Makefile.in: Regenerate. * config.h.in: Regenerate. * configure: Regenerate.
203 lines
5.6 KiB
C
203 lines
5.6 KiB
C
/* config.h.in. Generated from configure.ac by autoheader. */
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/* Define to 1 if you have the `aligned_alloc' function. */
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#undef HAVE_ALIGNED_ALLOC
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/* Define to 1 if the target assembler supports .symver directive. */
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#undef HAVE_AS_SYMVER_DIRECTIVE
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/* Define to 1 if the target supports __attribute__((alias(...))). */
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#undef HAVE_ATTRIBUTE_ALIAS
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/* Define to 1 if the target supports __attribute__((dllexport)). */
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#undef HAVE_ATTRIBUTE_DLLEXPORT
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/* Define to 1 if the target supports __attribute__((visibility(...))). */
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#undef HAVE_ATTRIBUTE_VISIBILITY
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/* Define if the POSIX Semaphores do not work on your system. */
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#undef HAVE_BROKEN_POSIX_SEMAPHORES
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/* Define to 1 if the target assembler supports thread-local storage. */
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#undef HAVE_CC_TLS
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/* Define to 1 if you have the `clock_gettime' function. */
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#undef HAVE_CLOCK_GETTIME
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/* Define to 1 if you have the <dlfcn.h> header file. */
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#undef HAVE_DLFCN_H
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/* Define to 1 if you have the `getegid' function. */
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#undef HAVE_GETEGID
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/* Define to 1 if you have the `geteuid' function. */
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#undef HAVE_GETEUID
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/* Define to 1 if you have the `getgid' function. */
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#undef HAVE_GETGID
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/* Define if gethostname is supported. */
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#undef HAVE_GETHOSTNAME
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/* Define to 1 if you have the `getloadavg' function. */
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#undef HAVE_GETLOADAVG
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/* Define if getpid is supported. */
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#undef HAVE_GETPID
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/* Define to 1 if you have the `getuid' function. */
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#undef HAVE_GETUID
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/* Define to 1 if you have the <inttypes.h> header file. */
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#undef HAVE_INTTYPES_H
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/* Define to 1 if you have the `dl' library (-ldl). */
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#undef HAVE_LIBDL
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/* Define to 1 if you have the `memalign' function. */
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#undef HAVE_MEMALIGN
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/* Define to 1 if you have the <memory.h> header file. */
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#undef HAVE_MEMORY_H
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/* Define to 1 if you have the `posix_memalign' function. */
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#undef HAVE_POSIX_MEMALIGN
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/* Define if pthread_{,attr_}{g,s}etaffinity_np is supported. */
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#undef HAVE_PTHREAD_AFFINITY_NP
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/* Define to 1 if you have the <pthread.h> header file. */
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#undef HAVE_PTHREAD_H
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/* Define to 1 if you have the `secure_getenv' function. */
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#undef HAVE_SECURE_GETENV
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/* Define to 1 if you have the <semaphore.h> header file. */
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#undef HAVE_SEMAPHORE_H
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/* Define to 1 if you have the <stdint.h> header file. */
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#undef HAVE_STDINT_H
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/* Define to 1 if you have the <stdlib.h> header file. */
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#undef HAVE_STDLIB_H
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/* Define to 1 if you have the <strings.h> header file. */
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#undef HAVE_STRINGS_H
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/* Define to 1 if you have the <string.h> header file. */
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#undef HAVE_STRING_H
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/* Define to 1 if you have the `strtoull' function. */
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#undef HAVE_STRTOULL
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/* Define to 1 if the system has the type `struct _Mutex_Control'. */
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#undef HAVE_STRUCT__MUTEX_CONTROL
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/* Define to 1 if the target runtime linker supports binding the same symbol
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to different versions. */
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#undef HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT
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/* Define to 1 if the target supports __sync_*_compare_and_swap */
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#undef HAVE_SYNC_BUILTINS
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/* Define to 1 if you have the <sys/loadavg.h> header file. */
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#undef HAVE_SYS_LOADAVG_H
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/* Define to 1 if you have the <sys/stat.h> header file. */
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#undef HAVE_SYS_STAT_H
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/* Define to 1 if you have the <sys/sysctl.h> header file. */
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#undef HAVE_SYS_SYSCTL_H
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/* Define to 1 if you have the <sys/time.h> header file. */
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#undef HAVE_SYS_TIME_H
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/* Define to 1 if you have the <sys/types.h> header file. */
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#undef HAVE_SYS_TYPES_H
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/* Define to 1 if the target supports thread-local storage. */
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#undef HAVE_TLS
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/* Define if uname is supported and struct utsname has nodename field. */
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#undef HAVE_UNAME
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/* Define to 1 if you have the <unistd.h> header file. */
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#undef HAVE_UNISTD_H
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/* Define to 1 if you have the `_aligned_malloc' function. */
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#undef HAVE__ALIGNED_MALLOC
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/* Define to 1 if you have the `__secure_getenv' function. */
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#undef HAVE___SECURE_GETENV
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/* Define to 1 if GNU symbol versioning is used for libgomp. */
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#undef LIBGOMP_GNU_SYMBOL_VERSIONING
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/* Define to 1 if building libgomp for an accelerator-only target. */
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#undef LIBGOMP_OFFLOADED_ONLY
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/* Define to 1 if libgomp should use POSIX threads. */
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#undef LIBGOMP_USE_PTHREADS
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/* Define to the sub-directory in which libtool stores uninstalled libraries.
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*/
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#undef LT_OBJDIR
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/* Define to 1 to if -foffload is defaulted */
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#undef OFFLOAD_DEFAULTED
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/* Define to offload plugins, separated by commas. */
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#undef OFFLOAD_PLUGINS
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/* Name of package */
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#undef PACKAGE
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/* Define to the address where bug reports for this package should be sent. */
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#undef PACKAGE_BUGREPORT
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/* Define to the full name of this package. */
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#undef PACKAGE_NAME
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/* Define to the full name and version of this package. */
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#undef PACKAGE_STRING
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/* Define to the one symbol short name of this package. */
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#undef PACKAGE_TARNAME
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/* Define to the home page for this package. */
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#undef PACKAGE_URL
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/* Define to the version of this package. */
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#undef PACKAGE_VERSION
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/* Define to 1 if the GCN plugin is built, 0 if not. */
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#undef PLUGIN_GCN
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/* Define to 1 if the NVIDIA plugin is built, 0 if not. */
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#undef PLUGIN_NVPTX
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/* Define to 1 if the NVIDIA plugin should dlopen libcuda.so.1, 0 if it should
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be linked against it. */
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#undef PLUGIN_NVPTX_DYNAMIC
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/* Define if all infrastructure, needed for plugins, is supported. */
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#undef PLUGIN_SUPPORT
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/* The size of `void *', as computed by sizeof. */
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#undef SIZEOF_VOID_P
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/* Define to 1 if you have the ANSI C header files. */
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#undef STDC_HEADERS
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/* Define if you can safely include both <string.h> and <strings.h>. */
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#undef STRING_WITH_STRINGS
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/* Define to 1 if you can safely include both <sys/time.h> and <time.h>. */
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#undef TIME_WITH_SYS_TIME
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/* Define to 1 if the target use emutls for thread-local storage. */
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#undef USE_EMUTLS
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/* Version number of package */
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#undef VERSION
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