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Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 182 |
1 files changed, 182 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac new file mode 100644 index 0000000..5fa2192 --- /dev/null +++ b/configure.ac @@ -0,0 +1,182 @@ +AC_PREREQ(2.53) +AC_INIT([matchbox-keyboard], 0.0.0, [mallum@handhelds.org]) +AC_CONFIG_SRCDIR([src/matchbox-keyboard.c]) + +AM_INIT_AUTOMAKE() +AM_MAINTAINER_MODE +AM_CONFIG_HEADER([config.h]) + +# Checks for programs. +AC_GNU_SOURCE +AC_PROG_CC +AC_HEADER_DIRENT +AC_HEADER_STDC + +# Checks for typedefs, structures, and compiler characteristics. +AC_C_CONST +AC_TYPE_PID_T +AC_HEADER_TIME + +# Checks for library functions. +AC_FUNC_ALLOCA +AC_FUNC_CLOSEDIR_VOID +AC_FUNC_FORK +AC_FUNC_SELECT_ARGTYPES +AC_TYPE_SIGNAL +AC_FUNC_STAT + +AC_ARG_ENABLE(debug, + [ --enable-debug enable debug ( verbose ) build], + enable_debug=$enableval, enable_debug=no ) + +AC_ARG_WITH(expat-includes, + [ --with-expat-includes=DIR Use Expat includes in DIR], + expat_includes=$withval, expat_includes=yes) + +AC_ARG_WITH(expat-lib, + [ --with-expat-lib=DIR Use Expat library in DIR], + expat_lib=$withval, expat_lib=yes) + + +PKG_CHECK_MODULES(LIBMB, libmb >= 1.5 libfakekey,, + AC_MSG_ERROR([*** Required Librarys not found ***])) + +dnl ------ Expat ------------------------------------------------------------ + + case "$expat_includes" in + yes|no) + EXPAT_CFLAGS="" + ;; + *) + EXPAT_CFLAGS="-I$expat_includes" + ;; + esac + + case "$expat_lib" in + yes) + + case "$expat" in + yes) + EXPAT_LIBS="-lexpat" + ;; + *) + EXPAT_LIBS="-L$expat/lib -lexpat" + ;; + esac + + ;; + no) + ;; + *) + EXPAT_LIBS="-L$expat_lib -lexpat" + ;; + esac + + expatsaved_CPPFLAGS="$CPPFLAGS" + CPPFLAGS="$CPPFLAGS $EXPAT_CFLAGS" + expatsaved_LIBS="$LIBS" + LIBS="$LIBS $EXPAT_LIBS" + + AC_CHECK_HEADER(expat.h) + case "$ac_cv_header_expat_h" in + no) + AC_CHECK_HEADER(xmlparse.h) + + case "$ac_cv_header_xmlparse_h" in + no) + have_expat_header=no; + ;; + yes) + HAVE_XMLPARSE_H=1 + AC_SUBST(HAVE_XMLPARSE_H) + AC_DEFINE_UNQUOTED(HAVE_XMLPARSE_H,$HAVE_XMLPARSE_H, + [Use xmlparse.h instead of expat.h]) + have_expat_header=yes + ;; + esac + ;; + yes) + have_expat_header=yes + ;; + esac + + case "$have_expat_header" in + no) + expat=no + ;; + yes) + AC_CHECK_FUNCS(XML_ParserCreate) + + case "$ac_cv_func_XML_ParserCreate" in + no) + expat=no + ;; + yes) + HAVE_EXPAT=1 + AC_SUBST(HAVE_EXPAT) + AC_DEFINE_UNQUOTED(HAVE_EXPAT,$HAVE_EXPAT, + [Found a useable expat library]) + ;; + esac + ;; + esac + + CPPFLAGS="$saved_CPPFLAGS" + LIBS="$saved_LIBS" + + if test x$expat = xno; then + AC_MSG_ERROR([cannot find expat library]) + fi + + +dnl ------ Debug Build ------------------------------------------------------ + +if test x$enable_debug = xyes; then + LIBMB_CFLAGS="$LIBMB_CFLAGS -DDEBUG" +fi + + +dnl ---- Png Support ------------------------------------------------------- + +if $PKG_CONFIG --libs libmb | grep png ; then + found_png="yes" +else + found_png="no" +fi + +AM_CONDITIONAL(WANT_PNGS, test x$found_png = xyes) + + +dnl ------ GCC flags -------------------------------------------------------- + +if test "x$GCC" = "xyes"; then + GCC_WARNINGS="-g -Wall -fno-strict-aliasing" + LIBMB_CFLAGS="$GCC_WARNINGS $LIBMB_CFLAGS" +fi + + +dnl ------ Substitute in found libs, clags to Makefiles etc ----------------- + +AC_SUBST(LIBMB_CFLAGS) +AC_SUBST(LIBMB_LIBS) + +AC_SUBST(EXPAT_LIBS) +AC_SUBST(EXPAT_CFLAGS) + + +AC_OUTPUT([ +Makefile +src/Makefile +]) + +dnl ========================================================================== +echo " + Matchbox-keyboard $VERSION + ========================= + + prefix: ${prefix} + source code location: ${srcdir} + compiler: ${CC} + + Building with Debug: ${enable_debug} +"
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