diff options
Diffstat (limited to 'configure.cmake')
| -rw-r--r-- | configure.cmake | 63 |
1 files changed, 52 insertions, 11 deletions
diff --git a/configure.cmake b/configure.cmake index 1dba83ea235..0057c7fb100 100644 --- a/configure.cmake +++ b/configure.cmake @@ -175,7 +175,6 @@ CHECK_INCLUDE_FILES (alloca.h HAVE_ALLOCA_H) CHECK_INCLUDE_FILES (aio.h HAVE_AIO_H) CHECK_INCLUDE_FILES (arpa/inet.h HAVE_ARPA_INET_H) CHECK_INCLUDE_FILES (crypt.h HAVE_CRYPT_H) -CHECK_INCLUDE_FILES (bfd.h BFD_H_EXISTS) CHECK_INCLUDE_FILES (dirent.h HAVE_DIRENT_H) CHECK_INCLUDE_FILES (dlfcn.h HAVE_DLFCN_H) CHECK_INCLUDE_FILES (execinfo.h HAVE_EXECINFO_H) @@ -188,7 +187,9 @@ CHECK_INCLUDE_FILES (grp.h HAVE_GRP_H) CHECK_INCLUDE_FILES (ieeefp.h HAVE_IEEEFP_H) CHECK_INCLUDE_FILES (inttypes.h HAVE_INTTYPES_H) CHECK_INCLUDE_FILES (langinfo.h HAVE_LANGINFO_H) +CHECK_INCLUDE_FILES (link.h HAVE_LINK_H) CHECK_INCLUDE_FILES (linux/unistd.h HAVE_LINUX_UNISTD_H) +CHECK_INCLUDE_FILES (linux/falloc.h HAVE_LINUX_FALLOC_H) CHECK_INCLUDE_FILES (limits.h HAVE_LIMITS_H) CHECK_INCLUDE_FILES (locale.h HAVE_LOCALE_H) CHECK_INCLUDE_FILES (malloc.h HAVE_MALLOC_H) @@ -198,6 +199,7 @@ CHECK_INCLUDE_FILES (netinet/in.h HAVE_NETINET_IN_H) CHECK_INCLUDE_FILES (paths.h HAVE_PATHS_H) CHECK_INCLUDE_FILES (port.h HAVE_PORT_H) CHECK_INCLUDE_FILES (poll.h HAVE_POLL_H) +CHECK_INCLUDE_FILES (sys/poll.h HAVE_SYS_POLL_H) CHECK_INCLUDE_FILES (pwd.h HAVE_PWD_H) CHECK_INCLUDE_FILES (sched.h HAVE_SCHED_H) CHECK_INCLUDE_FILES (select.h HAVE_SELECT_H) @@ -227,6 +229,7 @@ CHECK_INCLUDE_FILES ("sys/types.h;sys/shm.h" HAVE_SYS_SHM_H) CHECK_INCLUDE_FILES (sys/socket.h HAVE_SYS_SOCKET_H) CHECK_INCLUDE_FILES (sys/stat.h HAVE_SYS_STAT_H) CHECK_INCLUDE_FILES (sys/stream.h HAVE_SYS_STREAM_H) +CHECK_INCLUDE_FILES (sys/syscall.h HAVE_SYS_SYSCALL_H) CHECK_INCLUDE_FILES (sys/termcap.h HAVE_SYS_TERMCAP_H) CHECK_INCLUDE_FILES (asm/termbits.h HAVE_ASM_TERMBITS_H) CHECK_INCLUDE_FILES (termbits.h HAVE_TERMBITS_H) @@ -249,7 +252,10 @@ CHECK_INCLUDE_FILES (wchar.h HAVE_WCHAR_H) CHECK_INCLUDE_FILES (wctype.h HAVE_WCTYPE_H) CHECK_INCLUDE_FILES (sys/sockio.h HAVE_SYS_SOCKIO_H) CHECK_INCLUDE_FILES (sys/utsname.h HAVE_SYS_UTSNAME_H) +CHECK_INCLUDE_FILES (sys/statvfs.h HAVE_SYS_STATVFS_H) +SET(CMAKE_REQUIRED_DEFINITIONS ${CMAKE_REQUIRED_DEFINITIONS} -DPACKAGE=test) # bfd.h is picky +CHECK_INCLUDE_FILES (bfd.h BFD_H_EXISTS) IF(BFD_H_EXISTS) IF(NOT_FOR_DISTRIBUTION) SET(NON_DISTRIBUTABLE_WARNING 1) @@ -269,8 +275,8 @@ ENDIF() FIND_PACKAGE (Threads) FUNCTION(MY_CHECK_PTHREAD_ONCE_INIT) - CHECK_C_COMPILER_FLAG("-Werror" HAVE_WERROR_FLAG) - IF(NOT HAVE_WERROR_FLAG) + MY_CHECK_C_COMPILER_FLAG("-Werror") + IF(NOT HAVE_C__Werror) RETURN() ENDIF() SET(CMAKE_REQUIRED_FLAGS "${CMAKE_REQUIRED_FLAGS} -Werror") @@ -314,6 +320,7 @@ ENDIF() # # Tests for functions # +CHECK_FUNCTION_EXISTS (accept4 HAVE_ACCEPT4) CHECK_FUNCTION_EXISTS (access HAVE_ACCESS) #CHECK_FUNCTION_EXISTS (aiowait HAVE_AIOWAIT) CHECK_FUNCTION_EXISTS (aio_read HAVE_AIO_READ) @@ -358,6 +365,7 @@ CHECK_FUNCTION_EXISTS (getpassphrase HAVE_GETPASSPHRASE) CHECK_FUNCTION_EXISTS (getpwnam HAVE_GETPWNAM) CHECK_FUNCTION_EXISTS (getpwuid HAVE_GETPWUID) CHECK_FUNCTION_EXISTS (getrlimit HAVE_GETRLIMIT) +CHECK_FUNCTION_EXISTS (getifaddrs HAVE_GETIFADDRS) CHECK_FUNCTION_EXISTS (getrusage HAVE_GETRUSAGE) CHECK_FUNCTION_EXISTS (getwd HAVE_GETWD) CHECK_FUNCTION_EXISTS (gmtime_r HAVE_GMTIME_R) @@ -384,6 +392,7 @@ CHECK_FUNCTION_EXISTS (perror HAVE_PERROR) CHECK_FUNCTION_EXISTS (poll HAVE_POLL) CHECK_FUNCTION_EXISTS (port_create HAVE_PORT_CREATE) CHECK_FUNCTION_EXISTS (posix_fallocate HAVE_POSIX_FALLOCATE) +CHECK_FUNCTION_EXISTS (fallocate HAVE_FALLOCATE) CHECK_FUNCTION_EXISTS (pread HAVE_PREAD) CHECK_FUNCTION_EXISTS (pthread_attr_create HAVE_PTHREAD_ATTR_CREATE) CHECK_FUNCTION_EXISTS (pthread_attr_getstacksize HAVE_PTHREAD_ATTR_GETSTACKSIZE) @@ -845,6 +854,17 @@ IF(NOT CMAKE_CROSSCOMPILING AND NOT MSVC) } " HAVE_FAKE_PAUSE_INSTRUCTION) ENDIF() + IF (NOT HAVE_PAUSE_INSTRUCTION) + CHECK_C_SOURCE_COMPILES(" + #include <sys/platform/ppc.h> + int main() + { + __ppc_set_ppr_low(); + __ppc_set_ppr_med(); + return 0; + } + " HAVE_HMT_PRIORITY_INSTRUCTION) + ENDIF() ENDIF() CHECK_SYMBOL_EXISTS(tcgetattr "termios.h" HAVE_TCGETATTR 1) @@ -922,6 +942,14 @@ CHECK_C_SOURCE_COMPILES(" HAVE_WEAK_SYMBOL ) +CHECK_C_SOURCE_COMPILES(" + void foo(int *x) { } + int main() { + int a __attribute__((cleanup(foo))); + return 0; + }" + HAVE_ATTRIBUTE_CLEANUP +) CHECK_CXX_SOURCE_COMPILES(" #include <new> @@ -967,8 +995,6 @@ MARK_AS_ADVANCED(NO_ALARM) IF(WITH_ATOMIC_OPS STREQUAL "up") SET(MY_ATOMIC_MODE_DUMMY 1 CACHE BOOL "Assume single-CPU mode, no concurrency") -ELSEIF(WITH_ATOMIC_OPS STREQUAL "rwlocks") - SET(MY_ATOMIC_MODE_RWLOCKS 1 CACHE BOOL "Use pthread rwlocks for atomic ops") ELSEIF(WITH_ATOMIC_OPS STREQUAL "smp") ELSEIF(NOT WITH_ATOMIC_OPS) CHECK_CXX_SOURCE_COMPILES(" @@ -1007,12 +1033,8 @@ ELSE() MESSAGE(FATAL_ERROR "${WITH_ATOMIC_OPS} is not a valid value for WITH_ATOMIC_OPS!") ENDIF() -SET(WITH_ATOMIC_OPS "${WITH_ATOMIC_OPS}" CACHE STRING - "Implement atomic operations using pthread rwlocks (rwlocks); or atomic CPU -instructions for multi-processor (smp) or uniprocessor (up) -configuration. By default gcc built-in sync functions are used, -if available and 'smp' configuration otherwise.") -MARK_AS_ADVANCED(WITH_ATOMIC_OPS MY_ATOMIC_MODE_RWLOCK MY_ATOMIC_MODE_DUMMY) +SET(WITH_ATOMIC_OPS "${WITH_ATOMIC_OPS}" CACHE STRING "Implement atomic operations using atomic CPU instructions for multi-processor (smp) or uniprocessor (up) configuration. By default gcc built-in sync functions are used, if available and 'smp' configuration otherwise.") +MARK_AS_ADVANCED(WITH_ATOMIC_OPS MY_ATOMIC_MODE_DUMMY) IF(WITH_VALGRIND) SET(HAVE_valgrind 1) @@ -1079,5 +1101,24 @@ CHECK_INCLUDE_FILE(ucontext.h HAVE_UCONTEXT_H) IF(NOT HAVE_UCONTEXT_H) CHECK_INCLUDE_FILE(sys/ucontext.h HAVE_UCONTEXT_H) ENDIF() + CHECK_STRUCT_HAS_MEMBER("struct timespec" tv_sec "time.h" STRUCT_TIMESPEC_HAS_TV_SEC) CHECK_STRUCT_HAS_MEMBER("struct timespec" tv_nsec "time.h" STRUCT_TIMESPEC_HAS_TV_NSEC) + +IF(NOT MSVC) + CHECK_C_SOURCE_COMPILES( + " + #define _GNU_SOURCE + #include <fcntl.h> + #include <linux/falloc.h> + int main() + { + /* Ignore the return value for now. Check if the flags exist. + The return value is checked at runtime. */ + fallocate(0, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 0); + + return(0); + }" + HAVE_FALLOC_PUNCH_HOLE_AND_KEEP_SIZE + ) +ENDIF() |