-AC_PREREQ(2.60)
-AC_INIT([yoink],[0.1],[chaz@dogcows.com])
-AM_INIT_AUTOMAKE
-AC_CONFIG_SRCDIR([src/yoink.cc])
+
+#
+# Yoink
+# Process this file with autoconf to produce a configure script.
+#
+
+AC_PREREQ(2.61)
+
+AC_INIT([Yoink],[0.1],[chaz@dogcows.com],[yoink])
+
+AC_CANONICAL_TARGET
+
+AC_CONFIG_SRCDIR([src/version.c])
+AC_CONFIG_MACRO_DIR([m4])
+
+AM_INIT_AUTOMAKE([dist-bzip2 no-dist-gzip])
+
+
+#
+# Determine the target platform.
+#
+
+case "${host}" in
+ *mingw32*) WIN32=yes ;;
+ *-apple-darwin*) MACOSX=yes ;;
+ *netbsd*) NETBSD=yes ;;
+esac
+
+AM_CONDITIONAL([WIN32], [test x$WIN32 = xyes])
+AM_CONDITIONAL([MACOSX], [test x$MACOSX = xyes])
+AM_CONDITIONAL([NETBSD], [test x$NETBSD = xyes])
+
+
+#
+# Checks for configuration arguments.
+#
+
+AC_ARG_ENABLE([debug],
+ [AS_HELP_STRING([--enable-debug],
+ [include debugging symbols and code paths])],
+ [debug=$enableval],
+ [debug=no])
+
+AC_ARG_ENABLE([double-precision],
+ [AS_HELP_STRING([--enable-double-precision],
+ [use doubles instead of floats])],
+ [double_precision=$enableval],
+ [double_precision=no])
+
+AC_ARG_ENABLE([profile],
+ [AS_HELP_STRING([--enable-profile],
+ [make a binary with code profiling instructions])],
+ [profile=$enableval],
+ [profile=no])
+
+AC_ARG_ENABLE([extra-warnings],
+ [AS_HELP_STRING([--enable-extra-warnings],
+ [make the gcc compiler give more warnings])],
+ [extra_warnings=$enableval],
+ [extra_warnings=no])
+
+AC_ARG_ENABLE([link-sh],
+ [AS_HELP_STRING([--enable-link-sh],
+ [give the executable fewer direct dependencies])],
+ [link_sh=$enableval],
+ [link_sh=no])
+
+AC_ARG_ENABLE([clock_gettime],
+ [AS_HELP_STRING([--enable-clock_gettime],
+ [use clock_gettime() instead of SDL_GetTicks()])],
+ [clock_gettime=$enableval],
+ [clock_gettime=no])
+
+AC_ARG_ENABLE([threads],
+ [AS_HELP_STRING([--enable-threads],
+ [use threads for concurrency where appropriate])],
+ [threads=$enableval],
+ [threads=no])
+
+AC_ARG_WITH([gui-toolkit],
+ [AS_HELP_STRING([--with-gui-toolkit=ARG],
+ [possible values: none (default), gtk, qt4])],
+ [gui_toolkit=$withval],
+ [gui_toolkit=none])
+
+
+if test x$debug = xyes
+then
+ CFLAGS="$CFLAGS -DDEBUG -ggdb -O0 -Wall -Wno-uninitialized"
+ CXXFLAGS="$CXXFLAGS -DDEBUG -ggdb -O0 -Wall -Wno-uninitialized"
+else
+ CFLAGS="$CFLAGS -DNDEBUG"
+ CXXFLAGS="$CXXFLAGS -DNDEBUG"
+fi
+
+if test x$double_precision = xyes
+then
+ AC_DEFINE([USE_DOUBLE_PRECISION], 1,
+ [Define to 1 if you want to use doubles instead of floats.])
+fi
+
+if test x$profile = xyes
+then
+ CFLAGS="$CFLAGS -pg"
+ CXXFLAGS="$CXXFLAGS -pg"
+ AC_DEFINE([PROFILING_ENABLED], 1,
+ [Define to 1 if profiling is built in.])
+fi
+
+if test x$extra_warnings = xyes
+then
+ CFLAGS="$CFLAGS -Wextra -Wno-unused-parameter"
+ CXXFLAGS="$CXXFLAGS -Wextra -Wno-unused-parameter"
+fi
+
+AM_CONDITIONAL([LINK_SH], [test x$link_sh = xyes])
+
+if test x$threads = xyes
+then
+ AC_DEFINE([USE_THREADS], 1,
+ [Define to 1 if you want to use threads when applicable.])
+fi
+
+if test x$gui_toolkit = xgtk
+then
+ AC_DEFINE([USE_GTK], 1,
+ [Define to 1 if you want to use GTK+ modal dialogs.])
+elif test x$gui_toolkit = xqt4
+then
+ AC_DEFINE([USE_QT4], 1,
+ [Define to 1 if you want to use QT4 modal dialogs.])
+fi
+
+
+if test "x$prefix" = xNONE
+then
+ prefix="$ac_default_prefix"
+fi
+
+if test x$WIN32 = xyes
+then
+ DATADIR="data"
+else
+ eval eval DATADIR="${datadir}/$PACKAGE"
+fi
+
+AC_SUBST([DATADIR])
+AC_DEFINE_UNQUOTED([YOINK_DATADIR], ["$DATADIR"],
+ [Define to the path of the game asset directory.])
+
+
+####
+AC_MSG_NOTICE([Checks for programs.])
+####
AC_PROG_CXX
-AC_PROG_LIBTOOL
+AC_PROG_CC
AC_PROG_INSTALL
-
+AC_PROG_RANLIB
AM_PROG_CC_C_O
+PKG_PROG_PKG_CONFIG
+
+AC_PATH_PROGS([CUT], [cut])
+if test x$CUT = x
+then
+ AC_MSG_ERROR([The cut program is required.])
+fi
+
+AC_PATH_PROGS([FIND], [find])
+if test x$FIND = x
+then
+ AC_MSG_ERROR([The find program is required.])
+fi
+
+if test x$WIN32 = xyes
+then
+ AC_PATH_PROGS([WINDRES],
+ [windres $host_alias-windres $host_os-windres])
+ if test x$WINDRES = x
+ then
+ AC_MSG_ERROR([The windres program is required.])
+ fi
+
+ AC_PATH_PROGS([ZIP], [zip])
+ if test x$ZIP = x
+ then
+ AC_MSG_WARN([The zip program is needed to build a portable package.])
+ fi
+
+ AC_PATH_PROGS([MAKENSIS], [makensis])
+ if test x$MAKENSIS = x
+ then
+ AC_MSG_WARN([The makensis program is needed to build an installer.])
+ fi
+
+ AC_PATH_PROGS([GROFF], [groff])
+ if test x$GROFF = x
+ then
+ AC_MSG_WARN([The groff program is needed to create the manual page.])
+ fi
+elif test x$NETBSD = xyes
+then
+ AC_PATH_PROGS([PKGLINT], [pkglint])
+fi
+
+AM_CONDITIONAL([HAVE_MAKENSIS], [test x$MAKENSIS != x])
+
+####
+AC_MSG_NOTICE([Checks for libraries.])
+####
+
+##### SDL #####
+website="http://www.libsdl.org/"
+PKG_CHECK_MODULES([SDL], [sdl],
+ [LIBS="$LIBS $SDL_LIBS"
+ CFLAGS="$CFLAGS $SDL_CFLAGS"
+ CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"],
+ [missing=yes
+ AC_MSG_WARN([Missing SDL ($website)])])
+
+##### opengl, glu #####
+website="http://www.mesa3d.org/"
+PKG_CHECK_MODULES([OPENGL], [gl glu],
+ [LIBS="$LIBS $OPENGL_LIBS"
+ CFLAGS="$CFLAGS $OPENGL_CFLAGS"
+ CXXFLAGS="$CXXFLAGS $OPENGL_CFLAGS"],
+ [missing=yes
+ AC_MSG_WARN([Missing OpenGL ($website)])])
+
+##### libpng #####
+website="http://www.libpng.org/pub/png/libpng.html"
+PKG_CHECK_MODULES([PNG], [libpng],
+ [LIBS="$LIBS $PNG_LIBS"
+ CFLAGS="$CFLAGS $PNG_CFLAGS"
+ CXXFLAGS="$CXXFLAGS $PNG_CFLAGS"],
+ [missing=yes
+ AC_MSG_WARN([Missing libpng ($website)])])
+
+##### openal #####
+website="http://connect.creativelabs.com/openal/"
+PKG_CHECK_MODULES([OPENAL], [openal],
+ [LIBS="$LIBS $OPENAL_LIBS"
+ CFLAGS="$CFLAGS $OPENAL_CFLAGS"
+ CXXFLAGS="$CXXFLAGS $OPENAL_CFLAGS"],
+ [missing=yes
+ AC_MSG_WARN([Missing OpenAL ($website)])])
+
+##### libvorbis #####
+website="http://www.xiph.org/downloads/"
+PKG_CHECK_MODULES([VORBIS], [vorbisfile],
+ [LIBS="$LIBS $VORBIS_LIBS"
+ CFLAGS="$CFLAGS $VORBIS_CFLAGS"
+ CXXFLAGS="$CXXFLAGS $VORBIS_CFLAGS"],
+ [missing=yes
+ AC_MSG_WARN([Missing libvorbisfile ($website)])])
+
+##### liblua #####
+website="http://www.lua.org/"
+PKG_CHECK_MODULES([LUA], [lua],
+ [LIBS="$LIBS $LUA_LIBS"
+ CFLAGS="$CFLAGS $LUA_CFLAGS"
+ CXXFLAGS="$CXXFLAGS $LUA_CFLAGS"],
+ [missing=yes
+ AC_MSG_WARN([Missing liblua ($website)])])
+
+##### GTK+ 2.0 #####
+if test x$gui_toolkit = xgtk
+then
+ website="http://www.gtk.org/"
+ PKG_CHECK_MODULES([GTK], [gtk+-2.0],
+ [LIBS="$LIBS $GTK_LIBS"
+ CFLAGS="$CFLAGS $GTK_CFLAGS"
+ CXXFLAGS="$CXXFLAGS $GTK_CFLAGS"],
+ [missing=yes
+ AC_MSG_WARN([Missing GTK+-2.0 ($website)])])
+fi
+
+##### QT4 #####
+if test x$gui_toolkit = xqt4
+then
+ website="http://qt.nokia.com/"
+ PKG_CHECK_MODULES([QT4], [QtGui],
+ [LIBS="$LIBS $QT4_LIBS"
+ CFLAGS="$CFLAGS $QT4_CFLAGS"
+ CXXFLAGS="$CXXFLAGS $QT4_CFLAGS"],
+ [missing=yes
+ AC_MSG_WARN([Missing QT4 ($website)])])
+fi
+
+if test x$missing = xyes
+then
+ AC_MSG_ERROR([You are missing some required libraries.])
+fi
+
+
+####
+AC_MSG_NOTICE([Checks for header files.])
+####
+
+AC_HEADER_STDBOOL
+AC_HEADER_STDC
+AC_CHECK_HEADERS([stddef.h stdint.h stdlib.h string.h unistd.h])
+
+BOOST_SMART_PTR
+BOOST_STRING_ALGO
+BOOST_BIND
+BOOST_FUNCTION
+
+
+####
+AC_MSG_NOTICE([Checks for types.])
+####
+
+AC_TYPE_UINT8_T
+AC_TYPE_UINT16_T
+AC_TYPE_UINT32_T
+AC_TYPE_SIZE_T
+AC_TYPE_SSIZE_T
+
+
+####
+AC_MSG_NOTICE([Checks for compiler characteristics.])
+####
+
+AC_C_STRINGIZE
+AC_C_INLINE
+
+
+####
+AC_MSG_NOTICE([Checks for library functions.])
+####
+
+AC_FUNC_ERROR_AT_LINE
+AC_FUNC_STRTOD
+AC_CHECK_FUNCS([nanosleep strchr strcspn strrchr strstr])
+
+if test x$clock_gettime = xyes
+then
+ AC_SEARCH_LIBS([clock_gettime], [rt],
+ [clock_gettime=yes],
+ [clock_gettime=no])
+ if test x$clock_gettime = xyes
+ then
+ AC_DEFINE([HAVE_CLOCK_GETTIME], 1,
+ [Define to 1 if you have the 'clock_gettime' function.])
+ else
+ AC_MSG_WARN([Falling back to SDL_GetTicks().])
+ fi
+fi
+
+
+#
+# Find the game resources to install.
+#
+
+DATA_FILES=$(echo $(cd data && find . -name "*.lua" \
+ -o -name "*.ogg" \
+ -o -name "*.png" \
+ -o -name "yoinkrc"))
+AC_SUBST([DATA_FILES])
+
+
+#
+# Split the version number into components.
+# These definitions are used in the win32 resource file, src/yoink.rc.
+#
+
+VERSION_MAJOR=$(echo $VERSION | cut -d. -f1)
+VERSION_MINOR=$(echo $VERSION | cut -d. -f2)
+VERSION_REVISION=$(echo $VERSION | cut -d. -f3)
+
+AC_DEFINE_UNQUOTED([VERSION_MAJOR], [${VERSION_MAJOR:-0}],
+ [Define to major version number component.])
+
+AC_DEFINE_UNQUOTED([VERSION_MINOR], [${VERSION_MINOR:-0}],
+ [Define to minor version number component.])
+
+AC_DEFINE_UNQUOTED([VERSION_REVISION], [${VERSION_REVISION:-0}],
+ [Define to revision version number component.])
+
+PVERSION="${VERSION_MAJOR:-0}.${VERSION_MINOR:-0}.${VERSION_REVISION:-0}.0"
+AC_SUBST([PVERSION])
+
+if githead=$(git log -n1 --date=short --pretty=format:"%h (%ad)")
+then
+ AC_DEFINE_UNQUOTED([YOINK_GITHEAD], ["$githead"],
+ [Define to the git commit currently checked out.])
+fi
+
+
+#
+# Create the build files.
+#
+
AC_CONFIG_FILES([Makefile
+ data/Makefile
+ doc/yoink.6
src/Makefile])
+
+AC_CONFIG_HEADERS([src/config.h])
+
AC_OUTPUT
+
+#
+# Print a friendly little message.
+#
+
+echo ""
+echo " Configuration complete! :-)"
+echo ""
+echo " Host: $target"
+echo " Prefix: $prefix"
+echo " Data: $DATADIR"
+echo ""
+echo " CXX: $CXX"
+echo " CXXFLAGS: $(echo $CXXFLAGS)"
+echo " LIBS: $(echo $LIBS)"
+echo ""
+echo " To finish the installation, execute:"
+echo " make"
+echo " make install"
+echo ""
+
projects / chaz / yoink / blobdiff