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# Initialize Autoconf
AC_PREREQ([2.60])
AC_INIT([libXaw3d], [1.5E])
AC_CONFIG_SRCDIR([Makefile.am])
# Initialize Automake
AM_INIT_AUTOMAKE([foreign dist-bzip2])
AM_MAINTAINER_MODE
AC_PROG_LEX
AC_PROG_YACC
# Initialize libtool
AC_PROG_LIBTOOL
# Some compilers do not support per target -c and -o flags
AM_PROG_CC_C_O
# Checks for programs.
# Need to call this explicitly since the first call to PKG_CHECK_MODULES
# is in an if statement, and later calls would break if it's skipped.
PKG_PROG_PKG_CONFIG
# Checks for header files.
PKG_CHECK_MODULES(X11, [x11 xt xmu])
AC_CHECK_HEADERS([wctype.h wchar.h widec.h])
AC_CHECK_FUNCS([iswspace])
XAW3D_CFLAGS=
AC_ARG_ENABLE([internationalization],
[AS_HELP_STRING([--enable-internationalization], dnl
[enable utf8 strings])], [XAW3D_CFLAGS="${XAW3D_CFLAGS} -DXAW_INTERNATIONALIZATION"])
AM_CONDITIONAL(XAW_INTERNATIONALIZATION,
[test x${enable_internationalization} = xyes])
AC_ARG_ENABLE([multiplane-bitmaps],
[AS_HELP_STRING([--enable-multiplane-bitmaps], dnl
[enable XPM support])],
[XAW3D_CFLAGS="${XAW3D_CFLAGS} -DXAW_MULTIPLANE_PIXMAPS" dnl
PKG_CHECK_MODULES(XPM, xpm)])
AC_ARG_ENABLE([gray-stipples],
[AS_HELP_STRING([--enable-gray-stipples], dnl
[enable gray stipples])], [XAW3D_CFLAGS="${XAW3D_CFLAGS} -DXAW_GRAY_BLKWHT_STIPPLES"])
AC_ARG_ENABLE([arrow-scrollbars],
[AS_HELP_STRING([--enable-arrow-scrollbars], dnl
[enable arrow scrollbars])], [XAW3D_CFLAGS="${XAW3D_CFLAGS} -DXAW_ARROW_SCROLLBARS"])
AC_SUBST(XAW3D_CFLAGS)
AC_CONFIG_FILES([Makefile
include/Makefile
src/Makefile])
AC_OUTPUT
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