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# -*- Autoconf -*-
# Process this file with autoconf to produce a configure script.
AC_PREREQ(2.59)
AC_INIT([libfolia], [2.4], [lamasoftware@science.ru.nl]) #also adapt in codemeta.json!
AM_INIT_AUTOMAKE([foreign])
AC_CONFIG_SRCDIR([configure.ac])
AC_CONFIG_MACRO_DIR([m4])
AC_CONFIG_HEADER([config.h])
if test x"${CXXFLAGS+set}" = xset; then
# the user set CXXFLAGS; don't override it.
cxx_flags_were_set=true
else
cxx_flags_were_set=false
fi
# Checks for programs.
AC_PROG_CXX( [g++ c++] )
if $cxx_flags_were_set; then
CXXFLAGS=$CXXFLAGS
fi
# use libtool
AC_PROG_LIBTOOL
LT_INIT
# when running tests, use CXX
AC_LANG([C++])
# check OpenMP support
AC_OPENMP
# Checks for libraries.
# Checks for header files.
# Checks for typedefs, structures, and compiler characteristics.
AC_HEADER_STDBOOL
AC_C_INLINE
AC_TYPE_SIZE_T
# Checks for library functions.
AC_CHECK_FUNCS([localtime_r])
AX_PTHREAD([],[AC_MSG_ERROR([We need pthread support!])])
LIBS="$PTHREAD_LIBS $LIBS"
CXXFLAGS="$CXXFLAGS $PTHREAD_CFLAGS"
PKG_PROG_PKG_CONFIG
if test "x$prefix" = "xNONE"; then
prefix="/usr/local"
fi
if test "x$PKG_CONFIG_PATH" = x; then
export PKG_CONFIG_PATH="$prefix/lib/pkgconfig"
else
export PKG_CONFIG_PATH="$prefix/lib/pkgconfig:$PKG_CONFIG_PATH"
fi
AC_OSX_PKG( [icu4c] )
PKG_PROG_PKG_CONFIG
PKG_CHECK_MODULES([XML2], [libxml-2.0 >= 2.6.16] )
CXXFLAGS="$CXXFLAGS $XML2_CFLAGS"
LIBS="$XML2_LIBS $LIBS"
PKG_CHECK_MODULES([ticcutils], [ticcutils >= 0.24] )
CXXFLAGS="$CXXFLAGS $ticcutils_CFLAGS"
LIBS="$ticcutils_LIBS $LIBS"
PKG_CHECK_MODULES([ICU], [icu-uc >= 50 icu-io] )
CXXFLAGS="$CXXFLAGS $ICU_CFLAGS"
LIBS="$ICU_LIBS $LIBS"
AC_OUTPUT([
Makefile
folia.pc
m4/Makefile
src/Makefile
include/Makefile
include/libfolia/Makefile
])
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