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We aren't supposed to try to run test programs until after we've

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verified that AC_TRY_RUN works.
This commit is contained in:
Tom Lane
2005-02-24 02:12:15 +00:00
parent e71d09a472
commit 13227910e4
2 changed files with 150 additions and 146 deletions
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25
configure.in
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@ -1,5 +1,5 @@
dnl Process this file with autoconf to produce a configure script.
dnl $PostgreSQL: pgsql/configure.in,v 1.400 2005/02/22 03:55:12 momjian Exp $
dnl $PostgreSQL: pgsql/configure.in,v 1.401 2005/02/24 02:12:15 tgl Exp $
dnl
dnl Developers, please strive to achieve this order:
dnl
@ -841,9 +841,6 @@ PGAC_VAR_INT_TIMEZONE
AC_FUNC_ACCEPT_ARGTYPES
PGAC_FUNC_GETTIMEOFDAY_1ARG
# SunOS doesn't handle negative byte comparisons properly with +/- return
AC_FUNC_MEMCMP
AC_CHECK_FUNCS([cbrt dlopen fcvt fdatasync getpeereid memmove poll pstat readlink setproctitle setsid sigprocmask symlink sysconf towlower utime utimes waitpid wcstombs])
AC_CHECK_DECLS(fdatasync, [], [], [#include <unistd.h>])
@ -875,17 +872,12 @@ fi
# We use our snprintf.c emulation if either snprintf() or vsnprintf()
# is missing. Yes, there are machines that have only one. We may
# also decide to use snprintf.c if snprintf() is present but does not
# have working "long long int" support -- see below.
# have all the features we need --- see below.
pgac_need_repl_snprintf=no
AC_CHECK_FUNCS(snprintf, [], pgac_need_repl_snprintf=yes)
AC_CHECK_FUNCS(vsnprintf, [], pgac_need_repl_snprintf=yes)
PGAC_FUNC_PRINTF_ARG_CONTROL
# cross compiler should use our snprintf too
if test $pgac_cv_printf_arg_control != yes ; then
pgac_need_repl_snprintf=yes
fi
# Check whether <stdio.h> declares snprintf() and vsnprintf(); if not,
# include/c.h will provide declarations. Note this is a separate test
@ -1074,8 +1066,6 @@ AC_MSG_ERROR([[
[AC_MSG_RESULT([cross-compiling])])
dnl 64-bit section
dnl
dnl Check to see if we have a working 64-bit integer type.
dnl This breaks down into two steps:
dnl (1) figure out if the compiler has a 64-bit int type with working
@ -1141,6 +1131,14 @@ AC_DEFINE_UNQUOTED(INT64_FORMAT, $INT64_FORMAT,
AC_DEFINE_UNQUOTED(UINT64_FORMAT, $UINT64_FORMAT,
[Define to the appropriate snprintf format for unsigned 64-bit ints, if any.])
# Also force use of our snprintf if system's doesn't do arg control
if test $pgac_need_repl_snprintf = no; then
PGAC_FUNC_PRINTF_ARG_CONTROL
if test $pgac_cv_printf_arg_control != yes ; then
pgac_need_repl_snprintf=yes
fi
fi
if test $pgac_need_repl_snprintf = yes; then
AC_LIBOBJ(snprintf)
fi
@ -1197,6 +1195,9 @@ if test $ac_cv_func_fseeko = yes; then
AC_SYS_LARGEFILE
fi
# SunOS doesn't handle negative byte comparisons properly with +/- return
AC_FUNC_MEMCMP
# Select semaphore implementation type.
if test x"$USE_NAMED_POSIX_SEMAPHORES" = x"1" ; then