X-Git-Url: https://git.dogcows.com/gitweb?p=chaz%2Fyoink;a=blobdiff_plain;f=configure.ac;h=a05e8236a4bc2301b40a19d1249420b10cc1e733;hp=82ebaa0baa87f8eade714dd2afaf5ab86bce618e;hb=14df8308778d04b49582a29d7a2866c7dbb9ccf9;hpb=5250c138b1a692e4e893a8f424d2856e519fd652

diff --git a/configure.ac b/configure.ac
index 82ebaa0..a05e823 100644
--- a/configure.ac
+++ b/configure.ac
@@ -4,106 +4,107 @@
 # Process this file with autoconf to produce a configure script.
 #
 
-AC_PREREQ([2.60])
+AC_PREREQ(2.61)
 
-AC_INIT([Yoink], [0.1], [onefriedrice@brokenzipper.com], [yoink])
+AC_INIT([Yoink],[0.1],[chaz@dogcows.com],[yoink])
 
 AC_CANONICAL_TARGET
 
-AC_CONFIG_SRCDIR([src/YoinkApp.cc])
+AC_CONFIG_SRCDIR([src/version.c])
 AC_CONFIG_MACRO_DIR([m4])
 
-AM_INIT_AUTOMAKE
+AM_INIT_AUTOMAKE([dist-bzip2 no-dist-gzip])
 
 
 #
-# Checks for programs.
-#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-AC_PROG_CXX
-#AC_PROG_AWK
-AC_PROG_CC
-AC_PROG_CPP
-AC_PROG_INSTALL
-#AC_PROG_LN_S
-#AC_PROG_MAKE_SET
-AC_PROG_LIBTOOL
-
-
+# Determine the target platform.
 #
-# Configure platform-specific stuff.
-#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 case "${host}" in
-	*mingw32*)
-	MINGW32=yes
-	WIN32=yes
-	;;
-	*cygwin*)
-	CYGWIN=yes
-	WIN32=yes
-	;;
-	*-apple-darwin*)
-	MACOSX=yes
-	LIBS="$LIBS -Wl,-framework"
+	*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([developer],
-			  [  --enable-developer      use all compiler flags developers need],
-			  [developer=$enableval],
-			  [developer=no])
+#
 
 AC_ARG_ENABLE([debug],
-			  [  --enable-debug          include debugging symbols and features],
+			  [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=$enableval],
+			  [double_precision=no])
+
 AC_ARG_ENABLE([profile],
-			  [  --enable-profile        make a binary for use with gprof profiler],
+			  [AS_HELP_STRING([--enable-profile],
+							  [make a binary with code profiling instructions])],
 			  [profile=$enableval],
 			  [profile=no])
 
 AC_ARG_ENABLE([extra-warnings],
-			  [  --enable-extra-warnings make the gcc compiler give more warnings],
+			  [AS_HELP_STRING([--enable-extra-warnings],
+							  [make the gcc compiler give more warnings])],
 			  [extra_warnings=$enableval],
 			  [extra_warnings=no])
 
-AC_ARG_WITH([log-level],
-			[AS_HELP_STRING([--with-log-level=NUM],
-							[0, none... 1, errors... 4, everything (default: 3)])],
-			[log_level=$withval],
-			[log_level=3])
+AC_ARG_ENABLE([link-sh],
+			  [AS_HELP_STRING([--enable-link-sh],
+							  [give the executable fewer direct dependencies])],
+			  [link_sh=$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])
 
-if test x$developer = xyes
-then
-	debug=yes
-	log_level=4
+AC_ARG_ENABLE([threads],
+			  [AS_HELP_STRING([--enable-threads],
+							  [use threads for concurrency where appropriate])],
+			  [threads=$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$WIN32 != xyes
-	then
-		profile=yes
-	fi
-fi
 
 if test x$debug = xyes
 then
-	CFLAGS="$CFLAGS -Wall -O0 -gstabs -DDEBUG"
-	CXXFLAGS="$CXXFLAGS -Wall -O0 -gstabs -DDEBUG"
+	CFLAGS="$CFLAGS -DDEBUG -ggdb -O0 -Wall -Wno-uninitialized"
+	CXXFLAGS="$CXXFLAGS -DDEBUG -ggdb -O0 -Wall -Wno-uninitialized"
 else
-	CFLAGS="$CFLAGS -O2 -DNDEBUG"
-	CXXFLAGS="$CXXFLAGS -O2 -DNDEBUG"
+	CFLAGS="$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$extra_warnings = xyes
@@ -112,9 +113,23 @@ then
 	CXXFLAGS="$CXXFLAGS -Wextra -Wno-unused-parameter"
 fi
 
-AC_DEFINE_UNQUOTED([YOINK_LOGLEVEL], [$log_level],
-				   [Define to detail level of logging.])
+AM_CONDITIONAL([LINK_SH], [test x$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$prefix" = xNONE
@@ -122,54 +137,166 @@ then
 	prefix="$ac_default_prefix"
 fi
 
-AC_ARG_WITH([assetdir],
-			[AS_HELP_STRING([--with-assetdir=DIR],
-							[real path to assets (default: $datarootdir/yoink)])],
-			[DATADIR="$withval"],
-			[eval DATADIR="$datarootdir/yoink"])
-
 if test x$WIN32 = xyes
 then
 	DATADIR="data"
+else
+	eval eval DATADIR="${datadir}/$PACKAGE"
 fi
 
 AC_SUBST([DATADIR])
 AC_DEFINE_UNQUOTED([YOINK_DATADIR], ["$DATADIR"],
-				   [Define to path of game asset directory.])
+				   [Define to the path of the game asset directory.])
 
 
-CONFIGFILES="\$HOME/.yoinkrc:/etc/yoinkrc"
+####
+AC_MSG_NOTICE([Checks for programs.])
+####
 
-AC_DEFINE_UNQUOTED([YOINK_CONFIGFILES], ["$CONFIGFILES"],
-				   [Define to colon-delimited configuration file paths.])
+AC_PROG_CXX
+AC_PROG_CC
+AC_PROG_INSTALL
+AC_PROG_RANLIB
+AM_PROG_CC_C_O
 
+PKG_PROG_PKG_CONFIG
 
-#
-# Checks for typedefs, structures, and compiler characteristics.
-#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+AC_PATH_PROGS([CUT], [cut])
+if test x$CUT = x
+then
+	AC_MSG_ERROR([The cut program is required.])
+fi
 
-AC_C_STRINGIZE
-AC_C_INLINE
+AC_PATH_PROGS([FIND], [find])
+if test x$FIND = x
+then
+	AC_MSG_ERROR([The find program is required.])
+fi
 
-AC_TYPE_UINT8_T
-AC_TYPE_UINT16_T
-AC_TYPE_UINT32_T
-AC_TYPE_SIZE_T
-AC_TYPE_SSIZE_T
+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
 
-#
-# Checks for system functions.
-#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+	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_FUNC_ERROR_AT_LINE
-AC_FUNC_STRTOD
-AC_CHECK_FUNCS([nanosleep strchr strcspn strrchr strstr])
+	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
 
-#
-# Checks for header files.
-#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+##### 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
@@ -180,103 +307,96 @@ BOOST_STRING_ALGO
 BOOST_BIND
 BOOST_FUNCTION
 
-AM_PATH_SDL([1.2.10],
-			[CFLAGS="$CFLAGS $SDL_CFLAGS"
-			 CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
-			 LIBS="$LIBS $SDL_LIBS"])
 
-AC_CHECK_HEADERS([GL/gl.h GL/glu.h],,
-				 [missing="$missing OpenGL"])
+####
+AC_MSG_NOTICE([Checks for types.])
+####
 
-AC_CHECK_HEADERS([AL/al.h AL/alut.h],,
-				 [missing="$missing OpenAL"])
+AC_TYPE_UINT8_T
+AC_TYPE_UINT16_T
+AC_TYPE_UINT32_T
+AC_TYPE_SIZE_T
+AC_TYPE_SSIZE_T
 
-AC_CHECK_HEADERS([SDL/SDL_image.h],,
-				 [missing="$missing SDL_image"])
 
-AC_CHECK_HEADERS([vorbis/codec.h vorbis/vorbisfile.h],,
-				 [missing="$missing libvorbis"])
+####
+AC_MSG_NOTICE([Checks for compiler characteristics.])
+####
 
-if test "x$missing" != x
+AC_C_STRINGIZE
+AC_C_INLINE
+
+
+####
+AC_MSG_NOTICE([Checks for library functions.])
+####
+
+AC_FUNC_ERROR_AT_LINE
+AC_FUNC_STRTOD
+AC_CHECK_FUNCS([nanosleep strchr strcspn strrchr strstr])
+
+if test x$clock_gettime = xyes
 then
-	echo "** Required header files from these libraries are missing:"
-	for header in $missing
-	do
-		echo "**   $header"
-	done
-	AC_MSG_ERROR([please install missing dependencies])
+	AC_SEARCH_LIBS([clock_gettime], [rt],
+				   [clock_gettime=yes],
+				   [clock_gettime=no])
+	if test x$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
 
 
 #
-# Checks for libraries.
-#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+# Find the game resources to install.
+#
 
-if test x$WIN32 == xyes
-then
-# autoconf library search macro doesn't find opengl32 on windows because it uses
-# different name hashing, but it links fine; assume it's there
-	LIBS="$LIBS -lglu32 -lopengl32"
-else
-	AC_SEARCH_LIBS([gluDisk], [GLU MesaGLU],,
-				   [missing="$missing GLU"])
+DATA_FILES=$(echo $(cd data && find . -name "*.lua" \
+								   -o -name "*.ogg" \
+								   -o -name "*.png" \
+								   -o -name "yoinkrc"))
+AC_SUBST([DATA_FILES])
 
-	AC_SEARCH_LIBS([glEnable], [GL MesaGL],,
-				   [missing="$missing OpenGL"])
-fi
 
-AC_SEARCH_LIBS([alEnable], [openal openal32],,
-			   [missing="$missing OpenAL"])
+#
+# Split the version number into components.
+# These definitions are used in the win32 resource file, src/yoink.rc.
+#
+
+VERSION_MAJOR=$(echo $VERSION | cut -d. -f1)
+VERSION_MINOR=$(echo $VERSION | cut -d. -f2)
+VERSION_REVISION=$(echo $VERSION | cut -d. -f3)
 
-AC_SEARCH_LIBS([alutInit], [alut],,
-			   [missing="$missing ALUT"])
+AC_DEFINE_UNQUOTED([VERSION_MAJOR], [${VERSION_MAJOR:-0}],
+				   [Define to major version number component.])
 
-AC_SEARCH_LIBS([IMG_Load], [SDL_image],,
-			   [missing="$missing SDL_image"])
+AC_DEFINE_UNQUOTED([VERSION_MINOR], [${VERSION_MINOR:-0}],
+				   [Define to minor version number component.])
 
-AC_SEARCH_LIBS([ov_open], [vorbisfile],,
-			   [missing="$missing libvorbis"])
+AC_DEFINE_UNQUOTED([VERSION_REVISION], [${VERSION_REVISION:-0}],
+				   [Define to revision version number component.])
 
-AC_SEARCH_LIBS([clock_gettime], [rt],
-			   [AC_DEFINE([HAVE_CLOCK_GETTIME], 1,
-						  [Define to 1 if you have the 'clock_gettime' function.])])
+PVERSION="${VERSION_MAJOR:-0}.${VERSION_MINOR:-0}.${VERSION_REVISION:-0}.0"
+AC_SUBST([PVERSION])
 
-if test "x$missing" != x
+if githead=$(git log -n1 --date=short --pretty=format:"%h (%ad)")
 then
-	echo "** One or more required libraries are missing:"
-	for library in $missing
-	do
-		echo "**   $library"
-	done
-	AC_MSG_ERROR([please install missing dependencies])
+	AC_DEFINE_UNQUOTED([YOINK_GITHEAD], ["$githead"],
+					   [Define to the git commit currently checked out.])
 fi
 
 
-#
-# Find the data files to install.
-#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-DATA_FILES=$(echo $(cd data; \
-					find . -name "*.json" \
-						-o -name "*.ogg" \
-						-o -name "*.png" \
-						-o -name "*.xm" \
-						-o -name "yoinkrc"))
-AC_SUBST([DATA_FILES])
-
-
 #
 # Create the build files.
-#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+#
 
 AC_CONFIG_FILES([Makefile
 				 data/Makefile
-				 doc/Makefile
 				 doc/yoink.6
-				 extra/Makefile
-				 extra/yoink.spec
-                 src/Makefile
-				 src/Moof/yajl/Makefile])
+				 src/Makefile])
 
 AC_CONFIG_HEADERS([src/config.h])
 
@@ -285,18 +405,18 @@ AC_OUTPUT
 
 #
 # Print a friendly little message.
-#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+#
 
 echo ""
 echo " Configuration complete! :-)"
 echo ""
-echo "          Target: $target"
-echo "          Prefix: $prefix"
-echo "  Data Directory: $DATADIR"
-echo "       Log Level: $log_level"
-echo "           Debug: $debug"
-echo "         Profile: $profile"
-echo "  Extra Warnings: $extra_warnings"
+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"