Initial commit:
Version 1.5.2a of libpqtypes which contains a few critical bug fixes on top of official version 1.5.1
This commit is contained in:
pgagarinov
@@ -0,0 +1,157 @@
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# -*- Autoconf -*-
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# Process this file with autoconf to produce a configure script.
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AC_PREREQ(2.57)
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AC_INIT(libpqtypes, 1.5.2a, libpqtypes@esilo.com)
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AC_CANONICAL_TARGET
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AC_PROG_MAKE_SET
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SET_MAKE="MAKE=make --no-print-directory"
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AC_CONFIG_AUX_DIR([.])
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AM_INIT_AUTOMAKE(libpqtypes,1.5.1)
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AC_SUBST([LIBPQTYPES_SO_VERSION], [1:5:1])
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AC_DISABLE_STATIC
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AC_PROG_LIBTOOL
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AC_PROG_INSTALL
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AC_CONFIG_SRCDIR([src/param.c])
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AM_CONFIG_HEADER([src/pqt_config.h:src/pqt_config.h.in])
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AC_PROG_CXX
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AC_PROG_CC
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CPPFLAGS="$CPPFLAGS -Isrc"
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if test "$CC" = "gcc" ; then
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# always want reentrant funcs, not just thread-safe mode. -s
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CFLAGS="$CFLAGS -O2 -Wall -Wpointer-arith -D_GNU_SOURCE -D_REENTRANT -fsigned-char"
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# gcc doesn't indicate an error for unknown options when they are
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# not warning/feature options, -Wxxx or -fxxx. We have to test manually.
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cprog="int main(void){return 0;}"
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gcctest="gcc -x c -c - -o /dev/null"
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AC_MSG_CHECKING(CFLAGS for gcc -std=gnu99...)
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result=`echo "$cprog" | $gcctest -std=gnu99 2>&1`
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if test -z "$result" ; then
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CFLAGS="$CFLAGS -std=gnu99"
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AC_MSG_RESULT(-std=gnu99)
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else
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AC_MSG_RESULT([no, unknown])
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fi
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# turn on as many warnings as possible
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AX_CFLAGS_GCC_OPTION([-Wclobbered])
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AX_CFLAGS_GCC_OPTION([-Wempty-body])
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AX_CFLAGS_GCC_OPTION([-Wignored-qualifiers])
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#AX_CFLAGS_GCC_OPTION([-Wmissing-field-initializers]) # annoying
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AX_CFLAGS_GCC_OPTION([-Wmissing-parameter-type])
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AX_CFLAGS_GCC_OPTION([-Wold-style-declaration])
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AX_CFLAGS_GCC_OPTION([-Woverride-init])
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AX_CFLAGS_GCC_OPTION([-Wsign-compare])
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AX_CFLAGS_GCC_OPTION([-Wtype-limits])
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AX_CFLAGS_GCC_OPTION([-Wuninitialized])
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AX_CFLAGS_GCC_OPTION([-fomit-frame-pointer])
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AX_CFLAGS_GCC_OPTION([-fno-strict-aliasing])
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AX_CFLAGS_GCC_OPTION([-funroll-all-loops])
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AX_CFLAGS_GCC_OPTION([-funit-at-a-time])
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else
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AC_MSG_ERROR([Using $CC instead of gcc, currently not supported])
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fi
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# Each case has an example of what target_os contains
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case ${target_os} in
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# solaris
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solaris*)
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CFLAGS="$CFLAGS -D_STDC_C99"
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;;
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# SCO UnixWare
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*UnixWare*|*unixware*)
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CFLAGS="$CFLAGS -D__UnixWare__"
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;;
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# SCO OpenServer
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sco*)
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CFLAGS="$CFLAGS -D__OpenServer__"
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;;
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esac
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AC_ARG_ENABLE(thread-safety, [ --enable-thread-safety Enable threads],
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[have_threads=yes], [have_threads=no])
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if test "$have_threads" = "yes" ; then
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AC_SEARCH_LIBS(pthread_create, [pthread thread],,
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[AC_MSG_ERROR([Missing libpthread.so or libthread.so, cannot use --enable-thread-safety])])
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CFLAGS="$CFLAGS -DPQT_THREAD_SAFE -D_THREAD_SAFE"
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# SCO OpenServer 5, possibly other platforms, requires using FSU pthreads.
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# We detect this by looking at the prototype for pthread_getspecific.
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# There are a few other prototypes that are different as well but detecting
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# one is plenty.
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AC_MSG_CHECKING(whether FSU pthreads is being used)
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AC_TRY_COMPILE(
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[#include <pthread.h>],
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[pthread_getspecific((pthread_key_t)(0), (void *)(0))],
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[AC_DEFINE(PTHREAD_FSU, 1,
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[Define to 1 if using FSU pthreads]) AC_MSG_RESULT(yes)],
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[AC_MSG_RESULT(no)]
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)
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fi
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# If strict memory alignment is required, this test will produce a
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# Bus error. Most riscs CPUs (old and modern) are strict.
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save_CFLAGS=$CFLAGS
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CFLAGS=""
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AC_MSG_CHECKING(if strict memory alignment is required)
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AC_RUN_IFELSE([int main(void){char b[[8]];int*i=(int*)(b+1);*i=0;return 0;}],
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[AC_MSG_RESULT(no)], [AC_DEFINE(STRICT_MEMORY_ALIGNMENT, 1,
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[Define to 1 if architecture requires strict memory alignment]) AC_MSG_RESULT(yes)]
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)
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CFLAGS=$save_CFLAGS
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AC_HEADER_STDC
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AC_CHECK_HEADERS([ \
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arpa/inet.h limits.h linux/limits.h netdb.h netinet/in.h stddef.h \
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sys/socket.h time.h math.h sys/time.h strings.h])
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AC_STRUCT_TIMEZONE
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AC_CHECK_MEMBERS([struct tm.tm_gmtoff],,, \
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[#ifdef HAVE_TIME_H
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#include <time.h>
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#endif
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#ifdef HAVE_SYS_TIME_H
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#include <sys/time.h>
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#endif])
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AC_CHECK_TYPES(socklen_t,,,
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[#include <unistd.h>
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#ifdef HAVE_APRA_INET_H
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#include <arpa/inet.h>
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#endif
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#ifdef HAVE_SYS_SOCKET_H
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#include <sys/socket.h>
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#endif])
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AC_CHECK_MEMBERS([struct sockaddr_storage.ss_len],,, \
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[#ifdef HAVE_SYS_SOCKET_H
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#include <sys/socket.h>
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#endif
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#ifdef HAVE_NETINET_IN_H
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#include <netinet/in.h>
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#endif])
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AC_C_CONST
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AC_FUNC_MEMCMP
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AC_FUNC_STRTOD
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AC_HEADER_TIME
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AC_TYPE_SIZE_T
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AC_SEARCH_LIBS(pow, m)
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AC_SEARCH_LIBS(getaddrinfo, [nsl socket], \
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[AC_DEFINE([HAVE_GETADDRINFO], [], \
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[Define if getaddrinfo exists])], [], [])
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AC_CHECK_FUNCS([vsnprintf floor ceil rint hstrerror \
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localtime_r strtol strtoll strtoul])
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AC_OUTPUT(Makefile)
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