AC_INIT(xpdf/Array.cc) AC_CONFIG_AUX_DIR(../../config) AC_CONFIG_HEADERS(aconf.h) dnl ##### Optional features. AC_ARG_ENABLE([a4-paper], [ --enable-a4-paper use A4 paper size instead of Letter for PostScript output], [AC_DEFINE(A4_PAPER)]) AC_ARG_ENABLE(opi, [ --enable-opi include support for OPI comments], [AC_DEFINE(OPI_SUPPORT)]) AC_ARG_ENABLE([multithreaded], [ --enable-multithreaded include support for multithreading], [AC_DEFINE(MULTITHREADED)]) dnl ##### Path to xpdfrc. dnl This ugly kludge to get the sysconfdir path is needed because dnl autoconf doesn't actually set the prefix variable until later. if test "$sysconfdir" = '${prefix}/etc'; then if test "x$prefix" = xNONE; then system_xpdfrc="$ac_default_prefix/etc/xpdfrc" else system_xpdfrc="$prefix/etc/xpdfrc" fi else system_xpdfrc="$sysconfdir/xpdfrc" fi AC_DEFINE_UNQUOTED(SYSTEM_XPDFRC, "$system_xpdfrc") dnl ##### Checks for programs. AC_PROG_CC AC_ISC_POSIX ( AC_PROG_CXX ) && { AC_PROG_CXX } || { AC_MSG_WARN(No C++ compiler: xpdf can not be compiled.) true } AC_PROG_RANLIB dnl These are standard among *NIX systems, but not when cross-compiling AC_DEFUN([CF_SUBST], [AC_MSG_CHECKING(for $1 (symbol $2)) AC_CACHE_VAL(cf_cv_subst_$2,[ test -z "[$]$2" && $2=$3 cf_cv_subst_$2=[$]$2]) $2=${cf_cv_subst_$2} AC_MSG_RESULT([$]$2) AC_SUBST($2) ])dnl CF_SUBST(archiver,AR,ar) CF_SUBST(archiver options,ARFLAGS,rc) AC_HEADER_DIRENT dnl ##### Switch over to C++. This will make the checks below a little dnl ##### bit stricter (requiring function prototypes in include files). dnl ##### (99% of xpdf is written in C++.) AC_LANG_CPLUSPLUS dnl # This should use 'AC_CHECK_FUNCS(mkstemp)' but that fails if dnl # the mkstemp exists in the library but isn't declared in the dnl # include file (e.g., in cygwin 1.1.2). AC_CACHE_CHECK([for mkstemp], xpdf_cv_func_mkstemp, [AC_TRY_LINK([#include #include ], [mkstemp("foo");], xpdf_cv_func_mkstemp=yes, xpdf_cv_func_mkstemp=no)]) if test "$xpdf_cv_func_mkstemp" = yes; then AC_DEFINE(HAVE_MKSTEMP) fi dnl # Check for mkstemps, just like mkstemp. AC_CACHE_CHECK([for mkstemps], xpdf_cv_func_mkstemps, [AC_TRY_LINK([#include #include ], [mkstemps("foo", 0);], xpdf_cv_func_mkstemps=yes, xpdf_cv_func_mkstemps=no)]) if test "$xpdf_cv_func_mkstemps" = yes; then AC_DEFINE(HAVE_MKSTEMPS) fi dnl ##### Back to C for the library tests. AC_LANG_C dnl ##### Write the makefiles. AC_CONFIG_FILES([Makefile]) KPSE_CONFIG_FILES([xpdf/Makefile goo/Makefile fofi/Makefile]) AC_OUTPUT