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Diffstat (limited to 'libmysql/configure.in')
| -rw-r--r-- | libmysql/configure.in | 230 |
1 files changed, 230 insertions, 0 deletions
diff --git a/libmysql/configure.in b/libmysql/configure.in new file mode 100644 index 00000000000..22179a33971 --- /dev/null +++ b/libmysql/configure.in @@ -0,0 +1,230 @@ +dnl Process this file with autoconf to produce a configure script. +AC_INIT(libmysql.c) +dnl The version number should be autogenerated from the toplevel configure.in +AM_INIT_AUTOMAKE(libmysql, 3.23.11-alpha) +AM_CONFIG_HEADER(my_config.h) + +dnl Checks for programs. +AC_PROG_CC +AC_PROG_LN_S +AC_PROG_RANLIB + +# We use libtool +AM_PROG_LIBTOOL + +dnl Checks for header files. +AC_HEADER_STDC +AC_CHECK_HEADERS(sgtty.h sys/ioctl.h) +# Maybe some can be removed but I got sick of adding them on at a time +# /David +AC_CHECK_HEADERS(fcntl.h float.h floatingpoint.h ieeefp.h limits.h \ + memory.h pwd.h select.h \ + stdlib.h stddef.h \ + strings.h string.h synch.h sys/mman.h sys/socket.h \ + sys/timeb.h sys/types.h sys/un.h sys/vadvise.h sys/wait.h term.h \ + unistd.h utime.h sys/utime.h termio.h termios.h sched.h crypt.h alloca.h) + + +dnl Checks for typedefs, structures, and compiler characteristics. +AC_C_CONST +AC_C_INLINE +AC_CHECK_SIZEOF(char, 1) +if test "$ac_cv_sizeof_char" -eq 0 +then + AC_MSG_ERROR([No size for char type. +A likely cause for this could be that there isn't any static libraries +installed. You can verify this by checking if you have libm.a in /lib, +/usr/lib or some other standard place. If this is the problem, +install the static libraries and try again. If this isn't the +problem, examine config.log for possible errors. If you want to +report this include ALL system information and include at least the +last 20 rows from config.log!]) +fi +AC_CHECK_SIZEOF(int, 4) +if test "$ac_cv_sizeof_int" -eq 0 +then + AC_MSG_ERROR("No size for int type.") +fi +AC_CHECK_SIZEOF(long, 4) +if test "$ac_cv_sizeof_long" -eq 0 +then + AC_MSG_ERROR("No size for long type.") +fi +AC_CHECK_SIZEOF(long long, 8) +if test "$ac_cv_sizeof_long_long" -eq 0 +then + AC_MSG_ERROR("MySQL needs a long long type.") +fi +AC_TYPE_SIZE_T +AC_HEADER_TIME +AC_TYPE_UID_T + +# Do the system files define ulong +MYSQL_CHECK_ULONG +# Do the system files define uchar +MYSQL_CHECK_UCHAR +# Do the system files define uint +MYSQL_CHECK_UINT + +#---START: Used in for client configure +# Check base type of last arg to accept +MYSQL_TYPE_ACCEPT +#---END: + +dnl Checks for library functions. +AC_TYPE_SIGNAL +# Standard MySQL list +AC_CHECK_FUNCS(alarm bmove \ + chsize ftruncate rint finite fpsetmask fpresetsticky\ + cuserid fcntl fconvert \ + getrusage getpwuid getcwd getrlimit getwd index locking longjmp \ + perror pread realpath rename \ + socket strnlen madvise \ + strtoul strtoull snprintf tempnam thr_setconcurrency \ + gethostbyaddr_r gethostbyname_r getpwnam \ + bfill bzero bcmp strstr strpbrk strerror\ + tell atod memcpy memmove \ + setupterm strcasecmp sighold \ + vidattr setupterm lrand48 localtime_r \ + sigset sigthreadmask pthread_sigmask pthread_setprio pthread_setprio_np \ + pthread_setschedparam pthread_attr_setprio pthread_attr_setschedparam \ + pthread_attr_create pthread_getsequence_np pthread_attr_setstacksize \ + pthread_condattr_create rwlock_init \ + crypt dlopen dlerror fchmod getpass getpassphrase) + +# This is special for libmysql +AC_CHECK_FUNCS(strtok_r) + +#---START: Used in for client configure + +# Check definition of gethostbyname_r (glibc2.0.100 is different from Solaris) +ac_save_CXXFLAGS="$CXXFLAGS" +AC_CACHE_CHECK([style of gethostname_r routines], mysql_cv_gethostname_style, +AC_LANG_SAVE +AC_LANG_CPLUSPLUS +if test "$ac_cv_prog_gxx" = "yes" +then + CXXFLAGS="$CXXFLAGS -Werror" +fi +AC_TRY_COMPILE( +[#ifndef SCO +#define _REENTRANT +#endif +#include <pthread.h> +#include <sys/types.h> +#include <sys/socket.h> +#include <netinet/in.h> +#include <arpa/inet.h> +#include <netdb.h>], +[int skr; + + int res = gethostbyname_r((const char *) 0, + (struct hostent*) 0, (char*) 0, 0, (struct hostent **) 0, &skr);], +mysql_cv_gethostname_style=glibc2, mysql_cv_gethostname_style=other)) +AC_LANG_RESTORE +CXXFLAGS="$ac_save_CXXFLAGS" +if test "$mysql_cv_gethostname_style" = "glibc2" +then + AC_DEFINE(HAVE_GLIBC2_STYLE_GETHOSTBYNAME_R) +fi + +if test "$with_mit_threads" = "no" +then + # Check definition of pthread_getspecific + AC_CACHE_CHECK("args to pthread_getspecific", mysql_cv_getspecific_args, + AC_TRY_COMPILE( +[#ifndef SCO +#define _REENTRANT +#endif +#define _POSIX_PTHREAD_SEMANTICS +#include <pthread.h> ], +[ void *pthread_getspecific(pthread_key_t key); +pthread_getspecific((pthread_key_t) NULL); ], +mysql_cv_getspecific_args=POSIX, mysql_cv_getspecific_args=other)) + if test "$mysql_cv_getspecific_args" = "other" + then + AC_DEFINE(HAVE_NONPOSIX_PTHREAD_GETSPECIFIC) + fi + + # Check definition of pthread_mutex_init + AC_CACHE_CHECK("args to pthread_mutex_init", mysql_cv_mutex_init_args, + AC_TRY_COMPILE( +[#ifndef SCO +#define _REENTRANT +#endif +#define _POSIX_PTHREAD_SEMANTICS +#include <pthread.h> ], +[ + pthread_mutexattr_t attr; + pthread_mutex_t mp; + pthread_mutex_init(&mp,&attr); ], +mysql_cv_mutex_init_args=POSIX, mysql_cv_mutex_init_args=other)) + if test "$mysql_cv_mutex_init_args" = "other" + then + AC_DEFINE(HAVE_NONPOSIX_PTHREAD_MUTEX_INIT) + fi +fi +#---END: + +#---START: Used in for client configure +# Check definition of readdir_r +AC_CACHE_CHECK("args to readdir_r", mysql_cv_readdir_r, +AC_TRY_LINK( +[#ifndef SCO +#define _REENTRANT +#endif +#define _POSIX_PTHREAD_SEMANTICS +#include <pthread.h> +#include <dirent.h>], +[ int readdir_r(DIR *dirp, struct dirent *entry, struct dirent **result); +readdir_r((DIR *) NULL, (struct dirent *) NULL, (struct dirent **) NULL); ], +mysql_cv_readdir_r=POSIX, mysql_cv_readdir_r=other)) +if test "$mysql_cv_readdir_r" = "POSIX" +then + AC_DEFINE(HAVE_READDIR_R) +fi + +# Check definition av posix sigwait() +AC_CACHE_CHECK("style of sigwait", mysql_cv_sigwait, +AC_TRY_LINK( +[#ifndef SCO +#define _REENTRANT +#endif +#define _POSIX_PTHREAD_SEMANTICS +#include <pthread.h> +#include <signal.h>], +[#ifndef _AIX +sigset_t set; +int sig; +sigwait(&set,&sig); +#endif], +mysql_cv_sigwait=POSIX, mysql_cv_sigwait=other)) +if test "$mysql_cv_sigwait" = "POSIX" +then + AC_DEFINE(HAVE_SIGWAIT) +fi + +if test "$mysql_cv_sigwait" != "POSIX" +then +unset mysql_cv_sigwait +# Check definition av posix sigwait() +AC_CACHE_CHECK("style of sigwait", mysql_cv_sigwait, +AC_TRY_LINK( +[#ifndef SCO +#define _REENTRANT +#endif +#define _POSIX_PTHREAD_SEMANTICS +#include <pthread.h> +#include <signal.h>], +[sigset_t set; +int sig; +sigwait(&set);], +mysql_cv_sigwait=NONPOSIX, mysql_cv_sigwait=other)) +if test "$mysql_cv_sigwait" = "NONPOSIX" +then + AC_DEFINE(HAVE_NONPOSIX_SIGWAIT) +fi +fi +#---END: + +AC_OUTPUT(Makefile) |