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# ***************************************************************************
# *** configure.ac for nxcomp ***
# ***************************************************************************
m4_define([nxcomp_version], m4_esyscmd([tr -d '\n' < VERSION]))
# Initialize Autoconf
AC_PREREQ(2.60)
AC_INIT([libXcomp], [nxcomp_version], [https://github.com/ArcticaProject/nx-libs/issues])
AC_CONFIG_AUX_DIR([build-aux])
AC_PROG_CXX
AC_CONFIG_SRCDIR([Makefile.am])
AC_CONFIG_HEADERS([config.h])
AC_CONFIG_MACRO_DIR([m4])
AM_INIT_AUTOMAKE([foreign no-dist-gzip dist-xz])
# Initialize libtool
AC_PROG_LIBTOOL
COMP_VERSION=nxcomp_version
AC_SUBST([COMP_VERSION])
LT_COMP_VERSION=[`echo $COMP_VERSION | sed -r -e 's/^([0-9]+\.[0-9]+\.[0-9]+).*$/\1/' -e 's/\./:/g'`]
AC_SUBST([LT_COMP_VERSION])
PKG_CHECK_MODULES(JPEG, libjpeg)
PKG_CHECK_MODULES(PNG, libpng)
PKG_CHECK_MODULES(Z, zlib)
# Upstream's pkg.m4 (since 0.27) offers this now, but define our own
# compatible version in case the local version of pkgconfig isn't new enough.
# https://bugs.freedesktop.org/show_bug.cgi?id=48743
m4_ifdef([PKG_INSTALLDIR], [PKG_INSTALLDIR],
[AC_ARG_WITH([pkgconfigdir],
[AS_HELP_STRING([--with-pkgconfigdir],
[install directory for nxcompshad.pc pkg-config file])],
[],[with_pkgconfigdir='$(libdir)/pkgconfig'])
AC_SUBST([pkgconfigdir], [${with_pkgconfigdir}])])
AC_LANG([C++])
NX_COMPILER_BRAND
NX_COMPILER_FLAGS
NX_BUILD_ON_CYGWIN32
NX_BUILD_ON_AMD64
NX_BUILD_ON_DARWIN
NX_BUILD_ON_SUN
NX_BUILD_ON_FreeBSD
# Build PIC libraries.
if test "$CYGWIN32" != yes -a "$DARWIN" != yes; then
CXXFLAGS="$CXXFLAGS -fPIC"
CFLAGS="$CFLAGS -fPIC"
fi
# On FreeBSD search libraries and includes under /usr/local.
if test "$FreeBSD" = yes; then
LIBS="$LIBS -L/usr/local/lib"
CPPFLAGS="$CPPFLAGS -I/usr/local/include"
fi
NX_HAS_INADDRT
# If in_addr_t is not defined use unsigned int.
if test "$INADDRT" != yes ; then
echo -e "using unsigned int for type in_addr_t"
CPPFLAGS="$CPPFLAGS -DIN_ADDR_T=unsigned"
else
CPPFLAGS="$CPPFLAGS -DIN_ADDR_T=in_addr_t"
fi
AC_CONFIG_FILES([
Makefile
src/Makefile
nxcomp.pc
])
AC_OUTPUT
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