database/postgres
database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-04-22 23:02:54 +03:00
Code

configure cleanup

Browse Source
This commit is contained in:
Bruce Momjian 1999-07-18 18:03:50 +00:00
parent d0634aca39
commit a927d6ea4e
4 changed files with 167 additions and 226 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
doc/README.NT
View File

@ -19,7 +19,7 @@ It can be done by done by typing configure, make and make install.
(This may be optional.) (This may be optional.)
1. Download the Cygwin32 IPC Package by Ludovic LANGE 1. Download the Cygwin32 IPC Package by Ludovic LANGE
(http://www.multione.capgemini.fr/tools/pack_ipc/ http://www.multione.capgemini.fr:80/tools/pack_ipc/current.tar.gz
2. Untar the package and follow the readme instructions. 2. Untar the package and follow the readme instructions.
3. I tested 1.03. 3. I tested 1.03.
4. I used the \cygwin-b20\h-i568-cygwin32\i586-cygwin32\lib and 4. I used the \cygwin-b20\h-i568-cygwin32\i586-cygwin32\lib and

4
src/backend/commands/async.c
View File

@ -6,7 +6,7 @@
* Copyright (c) 1994, Regents of the University of California * Copyright (c) 1994, Regents of the University of California
* *
* IDENTIFICATION * IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/commands/async.c,v 1.52 1999/07/17 20:16:50 momjian Exp $ * $Header: /cvsroot/pgsql/src/backend/commands/async.c,v 1.53 1999/07/18 18:03:49 momjian Exp $
* *
*------------------------------------------------------------------------- *-------------------------------------------------------------------------
*/ */
@ -510,7 +510,6 @@ AtCommit_Notify()
* signal first, because the other guy can't read * signal first, because the other guy can't read
* pg_listener until we unlock it. * pg_listener until we unlock it.
*/ */
#ifdef HAVE_KILL
if (kill(listenerPID, SIGUSR2) < 0) if (kill(listenerPID, SIGUSR2) < 0)
{ {
@ -526,7 +525,6 @@ AtCommit_Notify()
heap_delete(lRel, &lTuple->t_self, NULL); heap_delete(lRel, &lTuple->t_self, NULL);
} }
else else
#endif
{ {
d = heap_getattr(lTuple, Anum_pg_listener_notify, d = heap_getattr(lTuple, Anum_pg_listener_notify,
tdesc, &isnull); tdesc, &isnull);

9
src/configure.in
View File

@ -581,7 +581,6 @@ AC_CHECK_HEADERS(crypt.h)
AC_CHECK_HEADERS(dld.h) AC_CHECK_HEADERS(dld.h)
AC_CHECK_HEADERS(endian.h) AC_CHECK_HEADERS(endian.h)
AC_CHECK_HEADERS(float.h) AC_CHECK_HEADERS(float.h)
AC_CHECK_HEADERS(fp_class.h)
AC_CHECK_HEADERS(history.h) AC_CHECK_HEADERS(history.h)
AC_CHECK_HEADERS(ieeefp.h) AC_CHECK_HEADERS(ieeefp.h)
AC_CHECK_HEADERS(limits.h) AC_CHECK_HEADERS(limits.h)
@ -664,8 +663,7 @@ dnl Checks for library functions.
AC_FUNC_MEMCMP AC_FUNC_MEMCMP
AC_TYPE_SIGNAL AC_TYPE_SIGNAL
AC_FUNC_VPRINTF AC_FUNC_VPRINTF
AC_CHECK_FUNCS(tzset memmove sigsetjmp kill sysconf fpclass) AC_CHECK_FUNCS(memmove sigsetjmp sysconf)
AC_CHECK_FUNCS(fp_class fp_class_d class)
AC_CHECK_FUNCS(sigprocmask waitpid setsid fcvt) AC_CHECK_FUNCS(sigprocmask waitpid setsid fcvt)
dnl We use our snprintf.c emulation if either snprintf() or vsnprintf() dnl We use our snprintf.c emulation if either snprintf() or vsnprintf()
dnl is missing. Yes, there are machines that have only one. dnl is missing. Yes, there are machines that have only one.
@ -716,11 +714,6 @@ AC_CHECK_FUNC(inet_aton,
AC_DEFINE(HAVE_INET_ATON), AC_DEFINE(HAVE_INET_ATON),
INET_ATON='inet_aton.o') INET_ATON='inet_aton.o')
AC_SUBST(INET_ATON) AC_SUBST(INET_ATON)
AC_CHECK_FUNC(strerror,
AC_DEFINE(HAVE_STRERROR),
[STRERROR='strerror.o' STRERROR2='../../backend/port/strerror.o'])
AC_SUBST(STRERROR)
AC_SUBST(STRERROR2)
AC_CHECK_FUNC(strdup, AC_CHECK_FUNC(strdup,
AC_DEFINE(HAVE_STRDUP), AC_DEFINE(HAVE_STRDUP),
STRDUP='../../utils/strdup.o') STRDUP='../../utils/strdup.o')

378
src/include/config.h.in
View File

@ -55,8 +55,166 @@
*/ */
#define RELSEG_SIZE (0x40000000 / BLCKSZ) #define RELSEG_SIZE (0x40000000 / BLCKSZ)
/* Set to 1 if you want to USE_LOCALE */
#undef USE_LOCALE
/* Set to 1 if you want CYR_RECODE (cyrillic recode) */
#undef CYR_RECODE
/* Set to 1 if you want to Enable ASSERT CHECKING */
#undef USE_ASSERT_CHECKING
/* /*
* DEF_PGPORT is the TCP port number on which the Postmaster listens by
* default. This can be overriden by command options, environment variables,
* and the postconfig hook. (set by configure script)
*/
#undef DEF_PGPORT
/*
* If you do not plan to use Host based authentication,
* comment out the following line (set by build script)
*/
#undef HBA
/*
* As soon as the backend blocks on a lock, it waits this number of seconds
* before checking for a deadlock.
* We don't check for deadlocks just before sleeping because a deadlock is
* a rare event, and checking is an expensive operation.
*/
#define DEADLOCK_CHECK_TIMER 1
/*
* This flag enables the use of indexes in plans generated for function
* executions which normally are always executed with sequential scans.
*/
#define INDEXSCAN_PATCH
/*
* Enables debugging print statements in the date/time support routines.
* Particularly useful for porting to a new platform/OS combination.
*/
/* #define DATEDEBUG */
/*
* defining unsafe floats's will make float4 and float8
* ops faster at the cost of safety, of course!
*/
/* #define UNSAFE_FLOATS */
/*
* There is a bug in the function executor. The backend crashes while trying to
* execute an sql function containing an utility command (create, notify, ...).
* The bug is part in the planner, which returns a number of plans different
* than the number of commands if there are utility commands in the query, and
* in part in the function executor which assumes that all commands are normal
* query commands and causes a SIGSEGV trying to execute commands without plan.
*/
#define FUNC_UTIL_PATCH
/*
* Define this to make libpgtcl's "pg_result -assign" command process C-style
* backslash sequences in returned tuple data and convert Postgres array
* attributes into Tcl lists. CAUTION: this conversion is *wrong* unless
* you install the routines in contrib/string/string_io to make the backend
* produce C-style backslash sequences in the first place.
*/
/* #define TCL_ARRAYS */
/*
* The following flag allows copying tables from files with number of columns
* different than the number of attributes setting missing attributes to NULL
* and ignoring extra columns. This also avoids the shift of the attributes
* of the rest of the file if one line has a wrong column count.
*/
#define COPY_PATCH
/*
* User locks are handled totally on the application side as long term
* cooperative locks which extend beyond the normal transaction boundaries.
* Their purpose is to indicate to an application that someone is `working'
* on an item. Define this flag to enable user locks. You will need the
* loadable module user-locks.c to use this feature.
*/
#define USER_LOCKS
/* Genetic Query Optimization (GEQO):
*
* The GEQO module in PostgreSQL is intended for the solution of the
* query optimization problem by means of a Genetic Algorithm (GA).
* It allows the handling of large JOIN queries through non-exhaustive
* search.
* For further information see README.GEQO <utesch@aut.tu-freiberg.de>.
*/
#define GEQO
/*
* Define this if you want psql to _always_ ask for a username and a password
* for password authentication.
*/
/* #define PSQL_ALWAYS_GET_PASSWORDS */
/*
* Define this if you want to allow the lo_import and lo_export SQL functions
* to be executed by ordinary users. By default these functions are only
* available to the Postgres superuser. CAUTION: these functions are
* SECURITY HOLES since they can read and write any file that the Postgres
* backend has permission to access. If you turn this on, don't say we
* didn't warn you.
*/
/* #define ALLOW_DANGEROUS_LO_FUNCTIONS */
/*
* Use btree bulkload code:
* this code is moderately slow (~10% slower) compared to the regular
* btree (insertion) build code on sorted or well-clustered data. on
* random data, however, the insertion build code is unusable -- the
* difference on a 60MB heap is a factor of 15 because the random
* probes into the btree thrash the buffer pool.
*
* Great thanks to Paul M. Aoki (aoki@CS.Berkeley.EDU)
*/
#define FASTBUILD /* access/nbtree/nbtsort.c */
/*
* TBL_FREE_CMD_MEMORY: free memory allocated for an user query inside
* transaction block after this query is done.
*/
#define TBL_FREE_CMD_MEMORY
/*
* ELOG_TIMESTAMPS: adds a timestamp with the following format to elog
* messages: yymmdd.hh:mm:ss.mmm [pid] message
*/
/* #define ELOG_TIMESTAMPS */
/*
* USE_SYSLOG: use syslog for elog and error messages printed by tprintf
* and eprintf. This must be activated with the syslog flag in pg_options
* (syslog=0 for stdio, syslog=1 for stdio+syslog, syslog=2 for syslog).
* For information see backend/utils/misc/trace.c (Massimo Dal Zotto).
*/
/* #define USE_SYSLOG */
/* Debug #defines */
/* #define IPORTAL_DEBUG */
/* #define HEAPDEBUGALL */
/* #define ISTRATDEBUG */
/* #define FASTBUILD_DEBUG */
/* #define ACLDEBUG */
/* #define RTDEBUG */
/* #define GISTDEBUG */
/* #define OMIT_PARTIAL_INDEX */
/* #define NO_BUFFERISVALID */
/* #define NO_SECURITY */
/* #define OLD_REWRITE */
/*
*------------------------------------------------------------------------
* The following is set using configure. * The following is set using configure.
*------------------------------------------------------------------------
*/ */
/* Set to 1 if you have <arpa/inet.h> */ /* Set to 1 if you have <arpa/inet.h> */
@ -129,15 +287,9 @@
/* Define if you have the <sys/param.h> header file. */ /* Define if you have the <sys/param.h> header file. */
#undef HAVE_SYS_PARAM_H #undef HAVE_SYS_PARAM_H
/* Define if you have the c library (-lc). */
#undef HAVE_LIBC
/* Define if you have the dl library (-ldl). */ /* Define if you have the dl library (-ldl). */
#undef HAVE_LIBDL #undef HAVE_LIBDL
/* Define if you have the m library (-lm). */
#undef HAVE_LIBM
/* /*
* End parameters for ODBC code. * End parameters for ODBC code.
*/ */
@ -154,27 +306,12 @@
/* Set to 1 if you have vsnprintf() */ /* Set to 1 if you have vsnprintf() */
#undef HAVE_VSNPRINTF #undef HAVE_VSNPRINTF
/* Set to 1 if you have fp_class() */
#undef HAVE_FP_CLASS
/* Set to 1 if you have class() */
#undef HAVE_CLASS
/* Set to 1 if you have fp_class_d() */
#undef HAVE_FP_CLASS_D
/* Set to 1 if you have fpclass() */
#undef HAVE_FPCLASS
/* Set to 1 if you have isinf() */ /* Set to 1 if you have isinf() */
#undef HAVE_ISINF #undef HAVE_ISINF
#ifndef HAVE_ISINF #ifndef HAVE_ISINF
int isinf(double x); int isinf(double x);
#endif #endif
/* Set to 1 if you have tzset() */
#undef HAVE_TZSET
/* Set to 1 if you have gethostname() */ /* Set to 1 if you have gethostname() */
#undef HAVE_GETHOSTNAME #undef HAVE_GETHOSTNAME
#ifndef HAVE_GETHOSTNAME #ifndef HAVE_GETHOSTNAME
@ -210,9 +347,6 @@ extern int inet_aton(const char *cp, struct in_addr * addr);
/* Set to 1 if you have fcvt() */ /* Set to 1 if you have fcvt() */
#undef HAVE_FCVT #undef HAVE_FCVT
/* Set to 1 if you have strerror() */
#undef HAVE_STRERROR
/* Set to 1 if you have rint() */ /* Set to 1 if you have rint() */
#undef HAVE_RINT #undef HAVE_RINT
@ -222,12 +356,6 @@ extern int inet_aton(const char *cp, struct in_addr * addr);
/* Set to 1 if you have sigsetjmp() */ /* Set to 1 if you have sigsetjmp() */
#undef HAVE_SIGSETJMP #undef HAVE_SIGSETJMP
/* Set to 1 if you have kill() */
#undef HAVE_KILL
/* Set to 1 if you have vfork() */
#undef HAVE_VFORK
/* Set to 1 if you have sysconf() */ /* Set to 1 if you have sysconf() */
#undef HAVE_SYSCONF #undef HAVE_SYSCONF
@ -279,21 +407,18 @@ extern void srandom(unsigned int seed);
/* Set to 1 if you have libhistory.a */ /* Set to 1 if you have libhistory.a */
#undef HAVE_LIBHISTORY #undef HAVE_LIBHISTORY
/*
* On architectures for which we have not implemented spinlocks (or
* cannot do so), we use System V semaphores. We also use them for
* long locks. For some reason union semun is never defined in the
* System V header files so we must do it ourselves.
*/
/* Set to 1 if you have union semun */ /* Set to 1 if you have union semun */
#undef HAVE_UNION_SEMUN #undef HAVE_UNION_SEMUN
/* Set to 1 if you have F_SETLK option for fcntl() */ /* Set to 1 if you have F_SETLK option for fcntl() */
#undef HAVE_FCNTL_SETLK #undef HAVE_FCNTL_SETLK
/* Set to 1 if you want to USE_LOCALE */
#undef USE_LOCALE
/* Set to 1 if you want CYR_RECODE (cyrillic recode) */
#undef CYR_RECODE
/* Set to 1 if you want to Enable ASSERT CHECKING */
#undef USE_ASSERT_CHECKING
/* Set to 1 if type "long int" works and is 64 bits */ /* Set to 1 if type "long int" works and is 64 bits */
#undef HAVE_LONG_INT_64 #undef HAVE_LONG_INT_64
@ -355,180 +480,5 @@ extern void srandom(unsigned int seed);
# define SIGNAL_ARGS int postgres_signal_arg # define SIGNAL_ARGS int postgres_signal_arg
#endif #endif
/*
* DEF_PGPORT is the TCP port number on which the Postmaster listens by
* default. This can be overriden by command options, environment variables,
* and the postconfig hook. (set by configure script)
*/
#undef DEF_PGPORT
/*
* If you do not plan to use Host based authentication,
* comment out the following line (set by build script)
*/
#undef HBA
/*
* On architectures for which we have not implemented spinlocks (or
* cannot do so), we use System V semaphores. We also use them for
* long locks. For some reason union semun is never defined in the
* System V header files so we must do it ourselves.
*/
/* Debug and various "defines" that should be documented */
/* found in function aclparse() in src/backend/utils/adt/acl.c */
/* #define ACLDEBUG */
/* found in src/backend/utils/adt/arrayfuncs.c
code seems broken without it, Bruce Momjian */
/* #define LOARRAY */
/*
* As soon as the backend blocks on a lock, it waits this number of seconds
* before checking for a deadlock.
* We don't check for deadlocks just before sleeping because a deadlock is
* a rare event, and checking is an expensive operation.
*/
#define DEADLOCK_CHECK_TIMER 1
/*
* This flag enables the use of indexes in plans generated for function
* executions which normally are always executed with sequential scans.
*/
#define INDEXSCAN_PATCH
/*
* Enables debugging print statements in the date/time support routines.
* Particularly useful for porting to a new platform/OS combination.
*/
/* #define DATEDEBUG */
/*
* defining unsafe floats's will make float4 and float8
* ops faster at the cost of safety, of course!
*/
/* #define UNSAFE_FLOATS */
/*
* There is a bug in the function executor. The backend crashes while trying to
* execute an sql function containing an utility command (create, notify, ...).
* The bug is part in the planner, which returns a number of plans different
* than the number of commands if there are utility commands in the query, and
* in part in the function executor which assumes that all commands are normal
* query commands and causes a SIGSEGV trying to execute commands without plan.
*/
#define FUNC_UTIL_PATCH
/*
* Define this to make libpgtcl's "pg_result -assign" command process C-style
* backslash sequences in returned tuple data and convert Postgres array
* attributes into Tcl lists. CAUTION: this conversion is *wrong* unless
* you install the routines in contrib/string/string_io to make the backend
* produce C-style backslash sequences in the first place.
*/
/* #define TCL_ARRAYS */
/*
* The following flag allows limiting the number of rows returned by a query.
* You will need the loadable module utils.c to use this feature.
*/
#define QUERY_LIMIT
/*
* The following flag allows copying tables from files with number of columns
* different than the number of attributes setting missing attributes to NULL
* and ignoring extra columns. This also avoids the shift of the attributes
* of the rest of the file if one line has a wrong column count.
*/
#define COPY_PATCH
/*
* User locks are handled totally on the application side as long term
* cooperative locks which extend beyond the normal transaction boundaries.
* Their purpose is to indicate to an application that someone is `working'
* on an item. Define this flag to enable user locks. You will need the
* loadable module user-locks.c to use this feature.
*/
#define USER_LOCKS
/* Debug #defines */
/* #define IPORTAL_DEBUG */
/* #define HEAPDEBUGALL */
/* #define ISTRATDEBUG */
/* #define FASTBUILD_DEBUG */
#define RTDEBUG
#define GISTDEBUG
/* #define DEBUG_RECIPE */
/* The following don't have any apparent purpose, but are in the
* code. someday, will take them out altogether, but for now,
* document them here
*/
/* #define OMIT_PARTIAL_INDEX */
/* #define NO_BUFFERISVALID */
/* #define NO_SECURITY */
/* #define TIOGA */
/* #define OLD_REWRITE */
/* #define NOTYET */
/* Genetic Query Optimization (GEQO):
*
* The GEQO module in PostgreSQL is intended for the solution of the
* query optimization problem by means of a Genetic Algorithm (GA).
* It allows the handling of large JOIN queries through non-exhaustive
* search.
* For further information see README.GEQO <utesch@aut.tu-freiberg.de>.
*/
#define GEQO /* backend/optimizer/path/allpaths.c */
/*
* Define this if you want psql to _always_ ask for a username and a password
* for password authentication.
*/
/* #define PSQL_ALWAYS_GET_PASSWORDS */
/*
* Define this if you want to allow the lo_import and lo_export SQL functions
* to be executed by ordinary users. By default these functions are only
* available to the Postgres superuser. CAUTION: these functions are
* SECURITY HOLES since they can read and write any file that the Postgres
* backend has permission to access. If you turn this on, don't say we
* didn't warn you.
*/
/* #define ALLOW_DANGEROUS_LO_FUNCTIONS */
/*
* Use btree bulkload code:
* this code is moderately slow (~10% slower) compared to the regular
* btree (insertion) build code on sorted or well-clustered data. on
* random data, however, the insertion build code is unusable -- the
* difference on a 60MB heap is a factor of 15 because the random
* probes into the btree thrash the buffer pool.
*
* Great thanks to Paul M. Aoki (aoki@CS.Berkeley.EDU)
*/
#define FASTBUILD /* access/nbtree/nbtsort.c */
/*
* TBL_FREE_CMD_MEMORY: free memory allocated for an user query inside
* transaction block after this query is done.
*/
#define TBL_FREE_CMD_MEMORY
/*
* ELOG_TIMESTAMPS: adds a timestamp with the following format to elog
* messages: yymmdd.hh:mm:ss.mmm [pid] message
*/
/* #define ELOG_TIMESTAMPS */
/*
* USE_SYSLOG: use syslog for elog and error messages printed by tprintf
* and eprintf. This must be activated with the syslog flag in pg_options
* (syslog=0 for stdio, syslog=1 for stdio+syslog, syslog=2 for syslog).
* For information see backend/utils/misc/trace.c (Massimo Dal Zotto).
*/
/* #define USE_SYSLOG */
#endif /* CONFIG_H */ #endif /* CONFIG_H */