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configure.ac
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# Process this file with autoconf to produce a configure script.
# AC_PREREQ(2.59)
AC_INIT([qore-xml-module], [2.0],
[David Nichols <[email protected]>],
[qore-xml-module])
AM_INIT_AUTOMAKE([no-dist-gzip dist-bzip2])
AC_CONFIG_HEADER([config.h])
AC_LANG(C++)
AC_PROG_CXX
AC_PROG_CC
AC_DISABLE_STATIC
AC_LIBTOOL_DLOPEN
AM_PROG_LIBTOOL
AC_PROG_INSTALL
AC_C_BIGENDIAN
# fix for building with older autotools
if test ! -d m4; then mkdir m4; fi
AC_CONFIG_MACRO_DIR([m4])
# set system variables
OS=`uname -s`
if test "$OS" = "HP-UX"; then
if test "$host_cpu" = "ia64"; then
ARCH=itanium
else
ARCH=PA-RISC
fi
else
ARCH=`uname -p`
if test "$ARCH" = unknown; then
ARCH=`uname -m`
fi
if test $ARCH = i686 -o $ARCH = i586 -o $ARCH = athlon ; then
ARCH=i386
fi
fi
# set find prefix
if test -n "$prefix" -a "$prefix" != "NONE"; then
find_prefix="$prefix"
fi
#AC_CANONICAL_HOST
# get CPU family
case "${host_cpu}" in
i[[3456]]86) cpu_family=i386 ;;
amd64) cpu_family=x86_64 ;;
*) cpu_family=${host_cpu} ;;
esac
# set OS-specific variables
SHLIB_SUFFIX=so
#echo host_os=${host_os}sss
case "${host_os}" in
*linux*) # set compile flags for Linux
CPPFLAGS="${CPPFLAGS} -D_GNU_SOURCE"
SHLIB_SUFFIX=so
AC_DEFINE(LINUX, 1, if compiling on Linux)
;;
*solaris*) # for checking for some network functions on Solaris
LDFLAGS="$LDFLAGS -lnsl"
# assume we are using CC if not using g++, add -norunpath to link flags in this case
if test "$GXX" != "yes"; then
CXXFLAGS="${CXXFLAGS} -mt"
LDFLAGS="$LDFLAGS -norunpath -mt"
fi
AC_DEFINE(SOLARIS, 1, if compiling on Solaris)
# add -ldl to libs if on Solaris 8
if test "${host_os}" = "solaris2.8"; then
OTHER_LIBS="$OTHER_LIBS -ldl"
fi
solaris=yes
;;
*darwin*) SHLIB_SUFFIX=dylib
# libtool 1.5.* is creating modules on Darwin 8.* (OS/X 10.4.*) with a .so suffix for some reason
MODULE_SUFFIX=so
AC_DEFINE(DARWIN, 1, [if compiling on Darwin])
# use gnutar on darwin to avoid getting those pesky resource files
AMTAR=gnutar
darwin=true
;;
*hpux*) if test "$host_cpu" = "ia64"; then
SHLIB_SUFFIX=so
else # assume hppa (PA-RISC)
SHLIB_SUFFIX=sl
AC_DEFINE(SHLIB_SUFFIX, "sl", shared library suffix)
fi
# add "-AA" and -D__STDC_EXT__ to aCC commandline to enable a clean compile
if test -n "`echo $CXX|grep aCC`"; then
CXXFLAGS="$CXXFLAGS -AA -D__STDC_EXT__ -D_RWSTD_MULTI_THREAD"
fi
AC_DEFINE(HPUX, 1, if compiling on HP-UX)
;;
*cygwin*) SHLIB_SUFFIX=dll
CPPFLAGS=-mwin32
windows=yes
;;
*mingw32*) SHLIB_SUFFIX=dll
windows=yes
mingw=yes
#CPPFLAGS="$CPPFLAGS -D_WIN32_WINNT=0x0501"
#LDFLAGS="$LDFLAGS -lwsock32 -lws2_32 -lgdi32 -liconv"
#make_dll=yes
CPPFLAGS="$CPPFLAGS -DBUILDING_DLL=1 -DLIBXML_STATIC=1"
MODULE_LDFLAGS="-no-undefined"
OS=Windows
# set LIB_PREFIX if not already set
if test -z "$LIB_PREFIX"; then
AC_MSG_CHECKING([for mingw32 library prefix])
cc_loc=`which $CXX|cut -f1 -d\ |head -1`
mingw_base=`dirname $cc_loc|sed 's/\/@<:@^/@:>@*$//'`
cc_targ=`echo $CXX|cut -f1 -d\ |sed s/-g++$//`
if test -d $mingw_base/$cc_targ; then
LIB_PREFIX=$mingw_base/$cc_targ
AC_MSG_RESULT([$LIB_PREFIX])
else
AC_MSG_RESULT([not found])
fi
fi
;;
*mingw64*) SHLIB_SUFFIX=dll
windows=yes
mingw=yes
#CPPFLAGS="$CPPFLAGS -D_WIN32_WINNT=0x0501"
#LDFLAGS="$LDFLAGS -lwsock32 -lws2_32 -lgdi32 -liconv"
#make_dll=yes
CPPFLAGS="$CPPFLAGS -DBUILDING_DLL=1"
MODULE_LDFLAGS="-no-undefined"
OS=Windows
# set LIB_PREFIX if not already set
if test -z "$LIB_PREFIX"; then
AC_MSG_CHECKING([for mingw64 library prefix])
cc_loc=`which $CXX|cut -f1 -d\ |head -1`
mingw_base=`dirname $cc_loc|sed 's/\/@<:@^/@:>@*$//'`
cc_targ=`echo $CXX|cut -f1 -d\ |sed s/-g++$//`
if test -d $mingw_base/$cc_targ; then
LIB_PREFIX=$mingw_base/$cc_targ
AC_MSG_RESULT([$LIB_PREFIX])
else
AC_MSG_RESULT([not found])
fi
fi
;;
*) AC_WARN(Unknown platform ${host_os})
;;
esac
if test -z "$MODULE_SUFFIX" ; then
MODULE_SUFFIX=$SHLIB_SUFFIX
fi
AC_SUBST(MODULE_SUFFIX)
AC_ARG_ENABLE([64bit],
[AS_HELP_STRING([--enable-64bit],
[enable 64bit support (default: auto)])],
[case "${enable_64bit}" in
yes|no) ;;
*) AC_MSG_ERROR(bad value ${enable_64bit} for --enable-64bit) ;;
esac],
[enable_64bit=auto])
if test "$enable_64bit" = "auto"; then
# turn on 64-bit by default if compiling on a 64-bit platform
case "${host_cpu}" in
*64*)
enable_64bit=yes
;;
s390x)
enable_64bit=yes
;;
*) case "${host_os}" in
darwin*) mv=`uname -r|cut -f1 -d.`
if test $mv -ge 10 -a "${host_cpu}" = "i386"; then
enable_64bit=yes
fi
;;
solaris*) if test "${host_cpu}" = "i386"; then
# if we are running on a 64-bit machine, then enable a 64-bit build
if test -n "`isainfo -v 2>/dev/null| grep 64-bit`"; then
enable_64bit=yes
fi
fi
;;
esac
if test "$enable_64bit" = "auto"; then
enable_64bit=no
fi
;;
esac
fi
# allow users to explicitly set libsuffix
AC_ARG_WITH([libsuffix],
[AS_HELP_STRING([--with-libsuffix@<:@=LIBSUFFIX@:>@],
[explitily set libsuffix])],
[LIBSUFFIX=$with_libsuffix; LIBSUFFIX_SET=yes;AC_SUBST(LIBSUFFIX)],
[])
# see if we know how to set flags properly for different hosts and architectures
# FIXME: add test on HP-UX if the compiler can generate the appropriate binaries
if test "$enable_64bit" = "yes"; then
case "${host_os}" in
*linux*) if test "$GXX" = "yes" -a "$ARCH" != "aarch64"; then
CXXFLAGS="$CXXFLAGS -m64"
fi
# multiarch
if test "$LIBSUFFIX_SET" != "yes"; then
if test -d /usr/lib64; then
LIBSUFFIX=64
fi
if test "$GXX" = "yes"; then
multiarch=`${CXX} --print-multiarch 2> /dev/null`
if test -n "${multiarch}" -a -d /usr/lib/${multiarch}; then
LIBSUFFIX=/${multiarch}
fi
fi
AC_SUBST(LIBSUFFIX)
fi
;;
*hpux*) if test "$host_cpu" = "ia64"; then
if test -n "`echo $CXX|grep aCC`"; then
CXXFLAGS="$CXXFLAGS +DD64"
elif test "$GXX" = "yes"; then
CXXFLAGS="$CXXFLAGS -mlp64"
fi
else
if test -n "`echo $CXX|grep aCC`"; then
CXXFLAGS="$CXXFLAGS +DA2.0W"
elif test "$GXX" = "yes"; then
CXXFLAGS="$CXXFLAGS -march=2.0"
fi
fi
;;
*solaris*) if test "$GXX" = "yes"; then
if test "$host_cpu" = "sparc"; then
CXXFLAGS="$CXXFLAGS -mcpu=ultrasparc3 -m64" # NOTE we compile for minimum ultrasparc 3 in 64-bit mode
else
CXXFLAGS="$CXXFLAGS -m64"
fi
else
CC_MAJOR=`$CXX -V 2>&1 | head -1| cut -f1 -d.|cut -d\ -f4`
CC_MINOR=`$CXX -V 2>&1 | head -1| cut -f2 -d.|cut -d\ -f1`
if test "$CC_MAJOR" -gt 5 -o \( "$CC_MAJOR" -eq 5 -a "$CC_MINOR" -ge 10 \); then
CXXFLAGS="$CXXFLAGS -m64"
else
CXXFLAGS="$CXXFLAGS -xarch=generic64"
fi
fi
;;
*darwin*) if test "$GXX" = "yes"; then
CXXFLAGS="$CXXFLAGS -m64"
fi
# set ARCH to x86_64 to be consistent with other intel 64-bit builds
if test "$host_cpu" = "i386"; then
ARCH=x86_64
fi
;;
esac
SYBLIBSUFFIX=64
RVLIBSUFFIX=64
bits=64
else
case "${host_os}" in
*linux*) if test "$GXX" = "yes"; then
case "$host_cpu" in
arm*) ;;
*) CXXFLAGS="$CXXFLAGS -m32" ;;
esac
fi
# multiarch
if test "$LIBSUFFIX_SET" != "yes"; then
if test "$host_cpu" = "x86_64" -a -d /usr/lib32; then
LIBSUFFIX=32
fi
if test "$GXX" = "yes"; then
multiarch=`${CXX} --print-multiarch 2> /dev/null`
if test -n "${multiarch}" -a -d /usr/lib/${multiarch}; then
LIBSUFFIX=/${multiarch}
fi
fi
AC_SUBST(LIBSUFFIX)
fi
;;
*darwin*) if test "$GXX" = "yes"; then
case "$host_cpu" in
arm*) ;;
*) CXXFLAGS="$CXXFLAGS -m32" ;;
esac
fi
;;
*hpux*) if test "$host_cpu" != "ia64"; then
if test "$GXX" = "yes"; then
CXXFLAGS="$CXXFLAGS -march=2.0"
elif test -n "`echo $CXX|grep aCC`" -a "$host_cpu" != "ia64"; then
CXXFLAGS="$CXXFLAGS +DA2.0N" # NOTE we compile for PA-RISC 2.0 32-bit, not PA-RISC 1.1
fi
fi
;;
*solaris*) if test "$GXX" = "yes"; then
CXXFLAGS="$CXXFLAGS -m32"
else
CXXFLAGS="$CXXFLAGS -xarch=generic"
fi
;;
esac
if test "$host_cpu" = "x86_64"; then
cpu_family=i386
fi
bits=32
fi
# test for C++11
AX_CXX_COMPILE_STDCXX_11([noext], [mandatory])
if test "$HAVE_CXX11" = "1"; then
AM_CXXFLAGS=-std=gnu++11
fi
# checks for how to build threads
ACX_PTHREAD
if test "$acx_pthread_ok" = "no"; then
AC_MSG_ERROR(POSIX threads do not seem to be supported on this platform, aborting)
fi
CXXFLAGS="$CXXFLAGS $PTHREAD_CFLAGS"
#LDFLAGS="$LDFLAGS $PTHREAD_LIBS"
# allow the user to set a generic search prefix for libraries, includes, etc
AC_ARG_WITH([lib-prefix],
[AS_HELP_STRING([--with-lib-prefix@<:@=DIR@:>@],
[generic search prefix for libraries, includes, etc])],
[if test ! -d "${with_lib_prefix}"; then AC_MSG_ERROR([bad value ${with_lib_prefix} for --with-lib-prefix]); unset with_lib_prefix; fi],
[with_lib_prefix="$LIB_PREFIX"])
if test -n "${with_doxygen}"; then
AC_SUBST(DOXYGEN_CMD, $with_doxygen)
fi
AC_ARG_ENABLE([static-libxml2],
[AS_HELP_STRING([--enable-static-libxml2],
[force static linkage of libxml2 libraries (default=auto)])],
[case "${enable_static_libxml2}" in
yes|no) ;;
*) AC_MSG_ERROR(bad value ${enable_static_libxml2} for --enable-static-libxml2) ;;
esac],
[enable_static_libxml2=no])
AC_ARG_ENABLE([single-compilation-unit],
[AS_HELP_STRING([--enable-single-compilation-unit],
[enable compilation as a single unit (default: on)])],
[case "${enable_single_compilation_unit}" in
yes|no) ;;
*) AC_MSG_ERROR(bad value ${enable_single_compilation_unit} for --enable-single-compilation-unit) ;;
esac],
[enable_single_compilation_unit=yes])
if test "$enable_static_libxml2" = "yes"; then
libxml2_static=yes
fi
set_libxml2_cppflags() {
LIBXML2_INC_DIR=$1
if test "$1" != "/usr/include"; then
LIBXML2_CPPFLAGS=-I$1
fi
}
find_libxml2() {
dir="$1"
if test -z "$dir" -o "$dir" = "/"; then
if test -h /lib${LIBSUFFIX}; then
dir=/usr
lib=/usr/lib${LIBSUFFIX}
inc=/usr/include
else
dir="/"
lib=/lib${LIBSUFFIX}
inc=/usr/include
fi
else
lib="$dir/lib${LIBSUFFIX}"
inc="$dir/include"
fi
# if we only want the static libxml2 libraries
if test -n "$libxml2_static"; then
if test -f "$lib/libxml2.a"; then
LIBXML2_LDFLAGS="$lib/libxml2.a"
AC_MSG_RESULT([$lib (forced static)])
fi
else
if test -f "$lib/libxml2.${SHLIB_SUFFIX}"; then
if test "$lib" != "/lib" -a "$lib" != "/usr/lib"; then
LIBXML2_LDFLAGS="-L$lib"
fi
LIBXML2_LDFLAGS="$LIBXML2_LDFLAGS -lxml2"
AC_MSG_RESULT([$lib (shared)])
elif test -f "$lib/libxml2.a"; then
if test "$mingw" = yes -a "$make_dll" = yes; then
LIBXML2_LDFLAGS="-Wl,$lib/libxml2.a"
else
if test "$lib" != "/lib" -a "$lib" != "/usr/lib"; then
LIBXML2_LDFLAGS="-L$lib"
fi
LIBXML2_LDFLAGS="$LIBXML2_LDFLAGS -lxml2"
fi
AC_MSG_RESULT([$lib (static)])
elif test "$windows" = yes -a -f "$dir/bin/libxml2.${SHLIB_SUFFIX}"; then
LIBXML2_LDFLAGS="-L$dir/bin -lxml2"
fi
fi
if test -z "$LIBXML2_LDFLAGS"; then
#echo DBG $a - failed
return
fi
AC_MSG_CHECKING([for libxml2 include files])
# try to find include files
if test -f "$inc/libxml/xmlversion.h"; then
AC_MSG_RESULT([found: $inc])
set_libxml2_cppflags $inc
elif test -f "$inc/libxml2/libxml/xmlversion.h"; then
AC_MSG_RESULT([found: $inc/libxml2])
inc=$inc/libxml2
set_libxml2_cppflags $inc
else
AC_MSG_ERROR([not found])
fi
AC_MSG_CHECKING([libxml2 version])
# check version
full=`grep define.*LIBXML_DOTTED_VERSION $inc/libxml/xmlversion.h | cut -f2 -d\"`
vers=`echo $full | awk 'BEGIN { FS = "."; } {printf("%04d%03d\n", $1 * 1000 + $2, $3);}'`
if test "$vers" -ge 2006000; then
AC_MSG_RESULT([$full (OK)])
else
AC_MSG_ERROR([libxml2 2.6.0 or higher is needed; found version $full])
fi
AC_SUBST([LIBXML2_LDFLAGS])
AC_SUBST([LIBXML2_CPPFLAGS])
}
# see if we can figure out where the libxml2 library is
AC_ARG_WITH([libxml2-dir],
[AS_HELP_STRING([--with-libxml2-dir@<:@=DIR@:>@],
[LIBXML2 directory])],
[if test ! -d "${with_libxml2_dir}"; then AC_MSG_ERROR(bad value ${with_libxml2_dir} for --with-libxml2-dir); unset with_libxml2_dir; fi],
[with_libxml2_dir="$LIBXML2_DIR"])
AC_MSG_CHECKING([for libxml2 libraries and header files])
for dir in "${with_libxml2_dir}" "${with_lib_prefix}" "${find_prefix}" /usr / /usr/local /opt/gnu /opt/libxml2 /usr/local/libxml2 /opt/local /sw /usr/sfw /opt/sfw; do
find_libxml2 $dir
if test -n "$LIBXML2_LDFLAGS"; then
break
fi
done
if test -n "$LIBXML2_LDFLAGS"; then
# check for xmlTextReaderSetSchema()
AC_MSG_CHECKING([for xmlTextReaderSetSchema()])
file=`grep xmlTextReaderSetSchema $LIBXML2_INC_DIR/libxml/*.h`
if test -n "$file"; then
AC_DEFINE(HAVE_XMLTEXTREADERSETSCHEMA, 1, [Define if libxml2 defines xmlTextReaderSetSchema()])
AC_MSG_RESULT([found])
else
AC_MSG_RESULT([not found])
fi
# check for xmlTextReaderRelaxNGSetSchema()
AC_MSG_CHECKING([for xmlTextReaderRelaxNGSetSchema()])
file=`grep xmlTextReaderRelaxNGSetSchema $LIBXML2_INC_DIR/libxml/*.h`
if test -n "$file"; then
AC_DEFINE(HAVE_XMLTEXTREADERRELAXNGSETSCHEMA, 1, [Define if libxml2 defines xmlTextReaderRelaxNGSetSchema()])
AC_MSG_RESULT([found])
else
AC_MSG_RESULT([not found])
fi
# check for xmlChildElementCount()
AC_MSG_CHECKING([for xmlChildElementCount()])
file=`grep xmlChildElementCount $LIBXML2_INC_DIR/libxml/*.h`
if test -n "$file"; then
AC_DEFINE(HAVE_XMLCHILDELEMENTCOUNT, 1, [Define if libxml2 defines xmlChildElementCount()])
AC_MSG_RESULT([found])
else
AC_MSG_RESULT([not found])
fi
# check for xmlFirstElementChild()
AC_MSG_CHECKING([for xmlFirstElementChild()])
file=`grep xmlFirstElementChild $LIBXML2_INC_DIR/libxml/*.h`
if test -n "$file"; then
AC_DEFINE(HAVE_XMLFIRSTELEMENTCHILD, 1, [Define if libxml2 defines xmlFirstElementChild()])
AC_MSG_RESULT([found])
else
AC_MSG_RESULT([not found])
fi
# check for xmlGetLastChild()
AC_MSG_CHECKING([for xmlGetLastChild()])
file=`grep xmlGetLastChild $LIBXML2_INC_DIR/libxml/*.h`
if test -n "$file"; then
AC_DEFINE(HAVE_XMLGETLASTCHILD, 1, [Define if libxml2 defines xmlGetLastChild()])
AC_MSG_RESULT([found])
else
AC_MSG_RESULT([not found])
fi
# check for xmlLastElementChild()
AC_MSG_CHECKING([for xmlLastElementChild()])
file=`grep xmlLastElementChild $LIBXML2_INC_DIR/libxml/*.h`
if test -n "$file"; then
AC_DEFINE(HAVE_XMLLASTELEMENTCHILD, 1, [Define if libxml2 defines xmlLastElementChild()])
AC_MSG_RESULT([found])
else
AC_MSG_RESULT([not found])
fi
# check for xmlLastElementChild()
AC_MSG_CHECKING([for xmlNextElementSibling()])
file=`grep xmlNextElementSibling $LIBXML2_INC_DIR/libxml/*.h`
if test -n "$file"; then
AC_DEFINE(HAVE_XMLNEXTLEMENTSIBLING, 1, [Define if libxml2 defines xmlNextElementSibling()])
AC_MSG_RESULT([found])
else
AC_MSG_RESULT([not found])
fi
# check for xmlLastElementChild()
AC_MSG_CHECKING([for xmlPreviousElementSibling()])
file=`grep xmlPreviousElementSibling $LIBXML2_INC_DIR/libxml/*.h`
if test -n "$file"; then
AC_DEFINE(HAVE_XMLPREVIOUSELEMENTSIBLING, 1, [Define if libxml2 defines xmlPreviousElementSibling()])
AC_MSG_RESULT([found])
else
AC_MSG_RESULT([not found])
fi
# check for xmlTextReaderIsNamespaceDecl()
AC_MSG_CHECKING([for xmlTextReaderIsNamespaceDecl()])
file=`grep xmlTextReaderIsNamespaceDecl $LIBXML2_INC_DIR/libxml/*.h`
if test -n "$file"; then
AC_DEFINE(HAVE_XMLTEXTREADERISNAMESPACEDECL, 1, [Define if libxml2 defines xmlTextReaderIsNamespaceDecl()])
AC_MSG_RESULT([found])
else
AC_MSG_RESULT([not found])
fi
# check for xmlTextReaderByteConsumed()
AC_MSG_CHECKING([for xmlTextReaderByteConsumed()])
file=`grep xmlTextReaderByteConsumed $LIBXML2_INC_DIR/libxml/*.h`
if test -n "$file"; then
AC_DEFINE(HAVE_XMLTEXTREADERBYTECONSUMED, 1, [Define if libxml2 defines xmlTextReaderByteConsumed()])
AC_MSG_RESULT([found])
else
AC_MSG_RESULT([not found])
fi
# check for xmlTextReaderGetParserColumnNumber()
AC_MSG_CHECKING([for xmlTextReaderGetParserColumnNumber()])
file=`grep xmlTextReaderGetParserColumnNumber $LIBXML2_INC_DIR/libxml/*.h`
if test -n "$file"; then
AC_DEFINE(HAVE_XMLTEXTREADERGETPARSERCOLUMNNUMBER, 1, [Define if libxml2 defines xmlTextReaderGetParserColumnNumber()])
AC_MSG_RESULT([found])
else
AC_MSG_RESULT([not found])
fi
# check for xmlTextReaderGetParserLineNumber()
AC_MSG_CHECKING([for xmlTextReaderGetParserLineNumber()])
file=`grep xmlTextReaderGetParserLineNumber $LIBXML2_INC_DIR/libxml/*.h`
if test -n "$file"; then
AC_DEFINE(HAVE_XMLTEXTREADERGETPARSERLINENUMBER, 1, [Define if libxml2 defines xmlTextReaderGetParserLineNumber()])
AC_MSG_RESULT([found])
else
AC_MSG_RESULT([not found])
fi
else
AC_MSG_ERROR([no libxml2 library found])
fi
AC_ARG_WITH([doxygen],
[AS_HELP_STRING([--with-doxygen@<:@=PATH@:>@],
[path to doxygen binary])],
[if test "${with_doxygen}" != "no" -a ! -x "${with_doxygen}"; then AC_MSG_ERROR(${with_doxygen} is not an executable in --with-doxygen); unset with_doxygen; fi ],
[with_doxygen=auto])
if test "${with_doxygen}" = "auto"; then
AC_MSG_CHECKING([for doxygen to build API documentation])
# check for doxygen
with_doxygen=`which doxygen 2>/dev/null | grep -v "no doxygen in.*"`
if test -n "$with_doxygen"; then
doxy_version=`$with_doxygen --version`
AC_MSG_RESULT([found $with_doxygen $doxy_version])
else
AC_MSG_RESULT([not found])
fi
fi
if test -n "${with_doxygen}"; then
AC_SUBST(DOXYGEN_CMD, $with_doxygen)
fi
set_qore_cppflags() {
QORE_INC_DIR=$1
if test "$1" != "/usr/include"; then
QORE_CPPFLAGS=-I$1
fi
}
find_qore() {
a="$1"
if test \( "$a" = "/" -o -z "$a" \) -a -h "$a/lib${LIBSUFFIX}"; then
a=/usr
fi
lib=$a/lib${LIBSUFFIX}
# if we only want the static qore libraries
if test -n "$qore_static"; then
if test -f "$lib/libqore.a"; then
QORE_LDFLAGS="$lib/libqore.a"
AC_MSG_RESULT([$lib (forced static)])
fi
else
if test -f "$lib/libqore.${SHLIB_SUFFIX}"; then
if test "$lib" != "/lib" -a "$lib" != "/usr/lib"; then
QORE_LDFLAGS="-L$lib"
fi
QORE_LDFLAGS="$QORE_LDFLAGS -lqore"
AC_MSG_RESULT([$lib (shared)])
elif test "$mingw" = yes -a -f "$lib/libqore.${SHLIB_SUFFIX}.a"; then
if test "$lib" != "/lib" -a "$lib" != "/usr/lib"; then
QORE_LDFLAGS="-L$lib"
fi
QORE_LDFLAGS="$QORE_LDFLAGS -lqore"
AC_MSG_RESULT([$lib (shared)])
elif test -f "$lib/libqore.a"; then
if test "$lib" != "/lib" -a "$lib" != "/usr/lib"; then
QORE_LDFLAGS="-L$lib"
fi
QORE_LDFLAGS="$QORE_LDFLAGS -lqore"
AC_MSG_RESULT([$lib (static)])
fi
fi
if test -z "$QORE_LDFLAGS"; then
return
fi
AC_MSG_CHECKING([for qore include files])
# try to find include files
if test "$a" = "/" -o -z "$a" ; then
inc=/usr/include
else
inc=$a/include
fi
if test -f "$inc/qore/Qore.h"; then
AC_MSG_RESULT([found: $inc])
set_qore_cppflags $inc
else
AC_MSG_ERROR([not found])
fi
AC_SUBST(QORE_LDFLAGS)
AC_SUBST(QORE_CPPFLAGS)
}
# see if we can figure out where the qore library is
AC_ARG_WITH([qore-dir],
[AS_HELP_STRING([--with-qore-dir@<:@=DIR@:>@],
[Qore directory])],
[if test ! -d "${with_qore_dir}"; then AC_MSG_ERROR(bad value ${with_qore_dir} for --with-qore-dir); unset with_qore_dir; fi],
[with_qore_dir="$QORE_DIR"])
AC_MSG_CHECKING([for qore libraries and header files])
for dir in "${with_qore_dir}" "${with_lib_prefix}" "${find_prefix} "/usr / /usr/local /opt/gnu /opt/qore /usr/local/qore /opt/local /sw /usr/sfw /opt/sfw; do
find_qore $dir
if test -n "$QORE_LDFLAGS"; then
break
fi
done
if test -z "$QORE_LDFLAGS"; then
AC_MSG_ERROR([no qore library found])
else
# test qore version
AC_MSG_CHECKING([qore library version])
# get qore version code
qvc=`grep QORE_VERSION_CODE $QORE_INC_DIR/qore/qore-version.h|cut -f3 -d\ 2>/dev/null`
# get qore version string
qore_version=`grep QORE_VERSION.\" $QORE_INC_DIR/qore/qore-version.h|cut -f3 -d\ |sed s/\"//g 2>/dev/null`
# if version code not present, may be qore 0.7.0 or earlier
if test -z "$qvc"; then
qv_major=`grep QORE_VERSION_MAJOR $QORE_INC_DIR/qore/qore-version.h|cut -f3 -d\ 2>/dev/null`
if test -z "$qv_major"; then
AC_MSG_ERROR([cannot determine; check Qore header files in $QORE_INC_DIR])
fi
qv_minor=`grep QORE_VERSION_MINOR $QORE_INC_DIR/qore/qore-version.h|cut -f3 -d\ 2>/dev/null`
qv_sub=`grep QORE_VERSION_SUB $QORE_INC_DIR/qore/qore-version.h|cut -f3 -d\ 2>/dev/null`
if test "$qv_major" -gt 0; then
qvc=`printf "%d%02d%02d" $qv_major $qv_minor $qv_sub`
else
qvc=`printf "%d%02d" $qv_major $qv_minor $qv_sub`
fi
AC_DEFINE_UNQUOTED([QORE_VERSION_CODE], $qvc, [define when missing in Qore headers])
fi
if test $qvc -lt 900; then
AC_MSG_ERROR([found $qore_version; this module requires at least version 0.9])
fi
AC_MSG_RESULT([${qore_version} OK])
MODULE_API=`qore --latest-module-api`
mapi_major=`qore --latest-module-api|cut -f1 -d.`
mapi_minor=`qore --latest-module-api|cut -f2 -d.`
AC_SUBST(MODULE_API)
if test -z "${prefix}" -o "${prefix}" = "NONE"; then
libdir=`qore --module-dir`
userlibdir=`qore --user-module-dir 2>/dev/null`
if test -z "${userlibdir}"; then
userlibdir="${libdir}"
fi
prefix=`which qore|sed s/.bin.qore//`
else
libdir="$prefix/lib${LIBSUFFIX}/qore-modules"
qlibdir=`qore --module-dir`
if test "$libdir" != "$qlibdir"; then
AC_MSG_WARN([warning, installed qore's module dir is $qlibdir, this module will be installed in $libdir])
fi
if test -z "${datarootdir}"; then
datarootdir="$prefix/share";
AC_SUBST([datarootdir])
fi
if test -n "echo ${datarootdir}|grep \$"; then
userlibdir="`eval echo ${datarootdir}`/qore-modules"
else
userlibdir="${datarootdir}/qore-modules"
fi
qlibdir=`qore --user-module-dir`
if test "$userlibdir" != "$qlibdir"; then
AC_MSG_WARN([warning, installed qore's user module dir is $qlibdir, this module will be installed in $userlibdir])
fi
fi
fi
AC_SUBST([userlibdir])
usermoddir="`echo ${userlibdir}|sed s/-modules.*//`"
AC_SUBST([usermoddir])
set_openssl_cppflags() {
if test "$1" != "/usr/include"; then
OPENSSL_CPPFLAGS=-I$1
fi
}
find_openssl() {
dir="$1"
if test -z "$dir" -o "$dir" = "/"; then
if test -h /lib${LIBSUFFIX}; then
dir=/usr
lib=/usr/lib${LIBSUFFIX}
inc=/usr/include
else
dir="/"
lib=/lib${LIBSUFFIX}
inc=/usr/include
fi
else
lib="$dir/lib${LIBSUFFIX}"
inc="$dir/include"
fi
# if we only want the static openssl libraries
if test -n "$openssl_static"; then
if test -f "$lib/libssl.a" -a -f "$lib/libcrypto.a"; then
OPENSSL_LDFLAGS="$lib/libssl.a $lib/libcrypto.a"
msg_lib="$lib (forced static)"
elif test "$bits" = 64 -a -f "$lib/64/libssl.a" -a -f "$lib/64/libcrypto.a"; then
OPENSSL_LDFLAGS="$lib/64/libssl.a $lib/64/libcrypto.a"
msg_lib="$lib/64 (forced static)"
fi
else
if test -f "$lib/libssl.${SHLIB_SUFFIX}" -a -f "$lib/libcrypto.${SHLIB_SUFFIX}"; then
if test "$lib" != "/lib" -a "$lib" != "/usr/lib"; then
OPENSSL_LDFLAGS="-L$lib"
fi
OPENSSL_LDFLAGS="$OPENSSL_LDFLAGS -lssl -lcrypto"
msg_lib="$lib (shared)"
elif test -f "$lib/libssl.a" -a -f "$lib/libcrypto.a"; then
if test "$lib" != "/lib" -a "$lib" != "/usr/lib"; then
OPENSSL_LDFLAGS="-L$lib"
fi
OPENSSL_LDFLAGS="$OPENSSL_LDFLAGS -lssl -lcrypto"
msg_lib="$lib (static)"
elif test "$bits" = 64 -a -f "$lib/64/libssl.${SHLIB_SUFFIX}" -a -f "$lib/64/libcrypto.${SHLIB_SUFFIX}"; then
OPENSSL_LDFLAGS="-L$lib/64 -lssl -lcrypto"
msg_lib="$lib/64 (shared)"
elif test "$bits" = 64 -a -f "$lib/64/libssl.a" -a -f "$lib/64/libcrypto.a"; then
OPENSSL_LDFLAGS="-L$lib -lssl -lcrypto"
msg_lib="$lib (static)"
fi
fi
if test -z "$OPENSSL_LDFLAGS"; then
unset msg_lib
return
fi
# try to find include files
if test -f "$inc/openssl/ssl.h"; then
msg_inc="$inc/openssl"
set_openssl_cppflags $inc
else
unset OPENSSL_LDFLAGS
unset msg_lib
return
fi
AC_MSG_RESULT([libs: $msg_lib includes: $msg_inc])
AC_SUBST(OPENSSL_LDFLAGS)
AC_SUBST(OPENSSL_CPPFLAGS)
}
# see if we can figure out where the openssl library is
AC_ARG_WITH([openssl-dir],
[AS_HELP_STRING([--with-openssl-dir@<:@=DIR@:>@],
[openssl directory])],
[if test ! -d "${with_openssl_dir}"; then AC_MSG_ERROR(bad value ${with_openssl_dir} for --with-openssl-dir); unset with_openssl_dir; fi],
[with_openssl_dir="$OPENSSL_DIR"])
AC_MSG_CHECKING([for openssl libraries and header files])
for dir in "${with_openssl_dir}" "${with_lib_prefix}" "${find_prefix}" /usr / /usr/local /opt/gnu /opt/openssl /usr/local/openssl /opt/local /sw /usr/sfw /opt/sfw; do
find_openssl $dir
if test -n "$OPENSSL_LDFLAGS"; then
break
fi
done
if test -z "$OPENSSL_LDFLAGS"; then
AC_MSG_ERROR([no openssl library found])
else
SAVE_CPPFLAGS="$CPPFLAGS"
SAVE_LDFLAGS="$LDFLAGS"
CPPFLAGS="$CPPFLAGS $QORE_LIB_CPPFLAGS $OPENSSL_CPPFLAGS"
LDFLAGS="$LDFLAGS $QORE_LIB_LDFLAGS $OPENSSL_LDFLAGS"
# check for SHA512 algorithm
AC_MSG_CHECKING([for SHA224, SHA256, SHA384, SHA512 in openssl])
AC_LINK_IFELSE([AC_LANG_PROGRAM(
[[#include <openssl/evp.h>]],
[[const EVP_MD *evp = EVP_sha512();]])],
[AC_MSG_RESULT([found])
AC_DEFINE([HAVE_OPENSSL_SHA512], 1, [define if the sha512 algorithm is available in openssl])],
[AC_MSG_RESULT([not found])])
# check for openssl const correctness (later versions have it)
AC_MSG_CHECKING([const correctness in openssl headers])
AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
[[#include <openssl/x509.h>]],
[[const unsigned char *p; d2i_X509(0, &p, 0l);]])],
[AC_MSG_RESULT([ok])
AC_DEFINE([HAVE_OPENSSL_CONST], 1, [Define if openssl headers correctly use const])],
[AC_MSG_RESULT([old style, not const correct])])
# check for const required with SSL_CTX_new
AC_MSG_CHECKING([const required with SSL_CTX_new in openssl headers])
AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
[[#include <openssl/ssl.h>]],
[[const SSL_METHOD *meth; SSL_CTX_new(meth);]])],
[AC_MSG_RESULT([ok])
AC_DEFINE([NEED_SSL_CTX_NEW_CONST], 1, [Define if SSL_CTX_new() requires a const argument])],
[AC_MSG_RESULT([no const required])])
CPPFLAGS="$SAVE_CPPFLAGS"
LDFLAGS="$SAVE_LDFLAGS"
fi
AC_ARG_ENABLE([profile],
[AS_HELP_STRING([--enable-profile],
[turn on profiling support (default=no)])],
[case "${enable_profile}" in
yes|no) ;;
*) AC_MSG_ERROR(bad value ${enable_profile} for --enable-profile) ;;
esac],
[enable_profile=no])
AC_ARG_ENABLE([debug],
[AS_HELP_STRING([--enable-debug],
[turn on debugging (default=no)])],
[case "${enable_debug}" in
yes|no) ;;
*) AC_MSG_ERROR(bad value ${enable_debug} for --enable-debug) ;;
esac],
[enable_debug=yes])
if test "${enable_debug}" = yes; then
AC_DEFINE(DEBUG, 1, Define if debugging support should be included)
# remove -O2 from CXXFLAGS so valgrind can report properly
CXXFLAGS=`echo $CXXFLAGS | sed 's/\-O2//'`
else
AC_DEFINE(NDEBUG, 1, Define if assert() declarations should be suppressed)
fi
if test "${enable_profile}" = yes; then
AC_DEFINE(PROFILE, 1, Define if profiling support should be included)
fi
AC_ARG_ENABLE([optimization],
[AS_HELP_STRING([--enable-optimization],
[turn on optimization (default=auto (yes unless debugging is enabled)])],
[case "${enable_optimization}" in
yes|no) ;;
*) AC_MSG_ERROR(bad value ${enable_optimization} for --enable-optimization) ;;
esac],
[enable_optimization=auto])
if test "$enable_optimization" = "auto"; then
if test "${enable_debug}" = yes; then
enable_optimization=no
else
enable_optimization=yes
fi
fi
# check for gcc visibility support
AC_MSG_CHECKING([for gcc visibility support])
if test "$GXX" = "yes"; then
gcc_version=`$CXX -dumpversion`
if test "$gcc_version" \> "4"; then
AC_DEFINE(HAVE_GCC_VISIBILITY, 1, if compiling with g++ and visibility support is available)
AC_MSG_RESULT([yes, $CXX $gcc_version])
# we no longer set visibility to hidden by default because it makes RTTI symbols invisible
# all functions in the library are tagged anyway
#CXXFLAGS="$CXXFLAGS -fvisibility=hidden"
else
AC_MSG_RESULT([no, gcc $gcc_version])
fi
else
AC_MSG_RESULT([no, $CXX])
fi
# Checks for typedefs, structures, and compiler characteristics.
AC_HEADER_STDBOOL
AC_C_CONST
AC_C_INLINE
AC_TYPE_PID_T
AC_TYPE_SIZE_T
AC_CHECK_MEMBERS([struct stat.st_blksize])
AC_STRUCT_ST_BLOCKS
AC_CHECK_MEMBERS([struct stat.st_rdev])
AC_HEADER_TIME
AC_STRUCT_TM
AC_C_VOLATILE
# turn on optimizations if we know how
if test "$enable_optimization" = "yes"; then
if test "$GXX" = "yes"; then
CXXFLAGS="$CXXFLAGS -O3" # gcc
elif test "$CXX" = "CC" -a "`echo $host_os|cut -b-7`" = "solaris"; then
# remove -g with Solaris CC as it reduces optimization levels
CXXFLAGS="`echo $CXXFLAGS| sed s/-g//` -xO5" # Solaris CC
elif test -n "`echo $CXX|grep aCC`"; then
# remove -g with HP-UX aCC as it reduces optimization levels
CXXFLAGS="`echo $CXXFLAGS| sed s/-g//` +O4" # HP-UX aCC
fi
else
if test "$GXX" = "yes"; then
CXXFLAGS="`echo $CXXFLAGS| sed s/-O2//`" # gcc
fi
fi
# turn on some build flags for non-debugging, non-profiling builds
#if test "$enable_debug" = "no" -a "$enable_profile" = "no" -a "$enable_optimization" = "yes" ; then
# we can no longer strip binaries and libraries with non-debugging, non-profiling builds on Darwin with -Wl,-x because it breaks linking :(
#fi
# turn on warnings if we know how
if test "$GXX" = "yes"; then
CXXFLAGS="$CXXFLAGS -Wall" # gcc
else
if test "$solaris" = yes; then
# turn on all warnings for the oracle sun studio compiler
CXXFLAGS="$CXXFLAGS +w"
fi
fi
AC_SUBST(OTHER_LIBS)
# if compiling for mingw32, we have to add qore ldflags to the module's ldflags
if test "$mingw" = yes; then
MODULE_LDFLAGS="$MODULE_LDFLAGS $QORE_LDFLAGS"
AC_SUBST(MODULE_LDFLAGS)
fi
# save more version information in config.h
MODULE_VERSION_MAJOR=`echo $PACKAGE_VERSION | cut -f3 -d\ | sed s/\"//g | cut -f1 -d.`
MODULE_VERSION_MINOR=`echo $PACKAGE_VERSION | cut -f3 -d\ | sed s/\"//g | cut -f2 -d.`
MODULE_VERSION_SUB=`echo $PACKAGE_VERSION | cut -f3 -d\ | sed s/\"//g | cut -f3 -d.`
QORE_MODULE_PACKAGE_VERSION="$PACKAGE_VERSION"
# set user module directory
mymodverdir=${qore_version}
AC_SUBST([mymodverdir])
# set version information
AC_DEFINE_UNQUOTED([MODULE_VERSION_MAJOR], $MODULE_VERSION_MAJOR, [major version number])
AC_DEFINE_UNQUOTED([MODULE_VERSION_MINOR], $MODULE_VERSION_MINOR, [minor version number])
AC_DEFINE_UNQUOTED([MODULE_VERSION_SUB], $MODULE_VERSION_SUB, [sub version number])