Untested combinations of 'autoconf' and PostgreSQL versions are not
recommended. You can remove the check from 'configure.in' but it is then
your responsibility whether the result works or not.])])
-AC_COPYRIGHT([Copyright (c) 1996-2010, PostgreSQL Global Development Group])
+AC_COPYRIGHT([Copyright (c) 1996-2011, PostgreSQL Global Development Group])
AC_CONFIG_SRCDIR([src/backend/access/common/heaptuple.c])
AC_CONFIG_AUX_DIR(config)
AC_PREFIX_DEFAULT(/usr/local/pgsql)
#
PGAC_ARG_BOOL(enable, dtrace, no,
[build with DTrace support],
-[AC_DEFINE([ENABLE_DTRACE], 1,
+[AC_DEFINE([ENABLE_DTRACE], 1,
[Define to 1 to enable DTrace support. (--enable-dtrace)])
AC_CHECK_PROGS(DTRACE, dtrace)
if test -z "$DTRACE"; then
can set it bigger if you need bigger tuples (although TOAST should
reduce the need to have large tuples, since fields can be spread
across multiple tuples).
-
+
BLCKSZ must be a power of 2. The maximum possible value of BLCKSZ
is currently 2^15 (32768). This is determined by the 15-bit widths
of the lp_off and lp_len fields in ItemIdData (see
include/storage/itemid.h).
-
+
Changing BLCKSZ requires an initdb.
-])
+])
#
# Relation segment size
RELSEG_SIZE is the maximum number of blocks allowed in one disk file.
Thus, the maximum size of a single file is RELSEG_SIZE * BLCKSZ;
relations bigger than that are divided into multiple files.
-
+
RELSEG_SIZE * BLCKSZ must be less than your OS' limit on file size.
This is often 2 GB or 4GB in a 32-bit operating system, unless you
have large file support enabled. By default, we make the limit 1 GB
buffers, else direct I/O may fail.
Changing XLOG_BLCKSZ requires an initdb.
-])
+])
#
# WAL segment size
# enable profiling if --enable-profiling
if test "$enable_profiling" = yes && test "$ac_cv_prog_cc_g" = yes; then
if test "$GCC" = yes; then
- AC_DEFINE([PROFILE_PID_DIR], 1,
+ AC_DEFINE([PROFILE_PID_DIR], 1,
[Define to 1 to allow profiling output to be saved separately for each process.])
CFLAGS="$CFLAGS -pg $PLATFORM_PROFILE_FLAGS"
else
AC_MSG_CHECKING(for krb5_free_unparsed_name)
AC_TRY_LINK([#include <krb5.h>],
[krb5_free_unparsed_name(NULL,NULL);],
- [AC_DEFINE(HAVE_KRB5_FREE_UNPARSED_NAME, 1, [Define to 1 if you have krb5_free_unparsed_name])
+ [AC_DEFINE(HAVE_KRB5_FREE_UNPARSED_NAME, 1, [Define to 1 if you have krb5_free_unparsed_name])
AC_MSG_RESULT(yes)],
[AC_MSG_RESULT(no)])
fi
AC_CHECK_SIZEOF([off_t])
# If we don't have largefile support, can't handle segsize >= 2GB.
-if test "$ac_cv_sizeof_off_t" -lt 8 -a "$segsize" != "1"; then
- AC_MSG_ERROR([Large file support is not enabled. Segment size cannot be larger than 1GB.])
+if test "$ac_cv_sizeof_off_t" -lt 8 -a "$segsize" != "1"; then
+ AC_MSG_ERROR([Large file support is not enabled. Segment size cannot be larger than 1GB.])
fi
#
# To properly translate all NLS languages strings, we must support the
# *printf() %$ format, which allows *printf() arguments to be selected
- # by position in the translated string.
- #
+ # by position in the translated string.
+ #
# libintl versions < 0.13 use the native *printf() functions, and Win32
# *printf() doesn't understand %$, so we must use our /port versions,
# which do understand %$. libintl versions >= 0.13 include their own
AC_LIBOBJ(getopt)
fi
+# mingw has adopted a GNU-centric interpretation of optind/optreset,
+# so always use our version on Windows.
+if test "$PORTNAME" = "win32"; then
+ AC_LIBOBJ(getopt)
+ AC_LIBOBJ(getopt_long)
+fi
+
# Cygwin's erand48() is broken (always returns zero) in some releases,
# so force use of ours.
if test "$PORTNAME" = "cygwin"; then
# Win32 support
if test "$PORTNAME" = "win32"; then
-AC_REPLACE_FUNCS(gettimeofday)
-AC_LIBOBJ(kill)
-AC_LIBOBJ(open)
-AC_LIBOBJ(win32env)
-AC_LIBOBJ(win32error)
-AC_DEFINE([HAVE_SYMLINK], 1,
- [Define to 1 if you have the `symlink' function.])
+ AC_REPLACE_FUNCS(gettimeofday)
+ AC_LIBOBJ(kill)
+ AC_LIBOBJ(open)
+ AC_LIBOBJ(win32env)
+ AC_LIBOBJ(win32error)
+ AC_DEFINE([HAVE_SYMLINK], 1,
+ [Define to 1 if you have the `symlink' function.])
+ AC_CHECK_TYPES(MINIDUMP_TYPE, [pgac_minidump_type=yes], [pgac_minidump_type=no], [
+#define WIN32_LEAN_AND_MEAN
+#include <windows.h>
+#include <string.h>
+#include <dbghelp.h>])
+fi
+if test x"$pgac_minidump_type" = x"yes" ; then
+ AC_SUBST(have_win32_dbghelp,yes)
+else
+ AC_SUBST(have_win32_dbghelp,no)
fi
if test "$with_readline" = yes; then
dnl Cannot use AC_CHECK_FUNC because sigsetjmp may be a macro
dnl (especially on GNU libc)
dnl See also comments in c.h.
-AC_MSG_CHECKING(for sigsetjmp)
-AC_TRY_LINK([#include <setjmp.h>],
+AC_CACHE_CHECK([for sigsetjmp], pgac_cv_func_sigsetjmp,
+[AC_TRY_LINK([#include <setjmp.h>],
[sigjmp_buf x; sigsetjmp(x, 1);],
- [AC_DEFINE(HAVE_SIGSETJMP, 1, [Define to 1 if you have sigsetjmp().])
-AC_MSG_RESULT(yes)],
- [AC_MSG_RESULT(no)])
+ [pgac_cv_func_sigsetjmp=yes],
+ [pgac_cv_func_sigsetjmp=no])])
+if test x"$pgac_cv_func_sigsetjmp" = x"yes"; then
+ AC_DEFINE(HAVE_SIGSETJMP, 1, [Define to 1 if you have sigsetjmp().])
+fi
AC_DECL_SYS_SIGLIST
AC_CHECK_SIZEOF([long])
# Decide whether float4 is passed by value: user-selectable, enabled by default
-AC_MSG_CHECKING([whether to build with float4 passed by value])
+AC_MSG_CHECKING([whether to build with float4 passed by value])
PGAC_ARG_BOOL(enable, float4-byval, yes, [disable float4 passed by value],
[AC_DEFINE([USE_FLOAT4_BYVAL], 1,
[Define to 1 if you want float4 values to be passed by value. (--enable-float4-byval)])
if test "$PORTNAME" = "win32"; then
AC_CONFIG_COMMANDS([check_win32_symlinks],[
-# Links sometimes fail undetected on Mingw -
+# Links sometimes fail undetected on Mingw -
# so here we detect it and warn the user
for FILE in $CONFIG_LINKS
do
projects / postgresql / blobdiff