X-Git-Url: https://git.dogcows.com/gitweb?p=chaz%2Fyoink;a=blobdiff_plain;f=configure.ac;h=561b39e3908a32eadf7b3fed3933035e70a336fd;hp=c5104297add457585353f72bdd3c8eff261c732c;hb=6dd7ae54e742339cc49e640d1076a310a0f4eedd;hpb=8ad81a8282ce6e9e488a453e6bcd05fbc09715dc

diff --git a/configure.ac b/configure.ac
index c510429..561b39e 100644
--- a/configure.ac
+++ b/configure.ac
@@ -18,66 +18,135 @@ AM_INIT_AUTOMAKE
 
 #
 # 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
+AC_PROG_RANLIB
+AM_PROG_CC_C_O
 
 
 #
-# Checks for configuration arguments.
+# Configure platform-specific stuff.
+#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+case "${host}" in
+	*mingw32*)
+		MINGW32=yes
+		WIN32=yes
+		AC_PATH_PROGS([WINDRES], [windres $host_alias-windres $host_os-windres])
+		if test "x$WINDRES" = x
+		then
+			AC_MSG_ERROR([windres could not be found])
+		fi
+		AC_SUBST(WINDRES)
+		AC_PATH_PROGS([MAKENSIS], [makensis])
+		AC_SUBST(MAKENSIS)
+	;;
+	*cygwin*)
+		CYGWIN=yes
+		WIN32=yes
+	;;
+	*-apple-darwin*)
+		MACOSX=yes
+		LIBS="$LIBS -Wl,-framework"
+	;;
+esac
+
+AM_CONDITIONAL([WIN32], test "$WIN32" = "yes")
+
+
 #
+# 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],
-			  [debug=$enableval
-			   if test x$debug = xyes
-			   then
-				   CFLAGS="-O0 -DDEBUG"
-				   CXXFLAGS="-O0 -DDEBUG"
-			   else
-				   CFLAGS="-O2 -DNDEBUG"
-				   CXXFLAGS="-O2 -DNDEBUG"
-			   fi],
-			  [CFLAGS="-O2 -DNDEBUG"
-			   CXXFLAGS="-O2 -DNDEBUG"])
+			  [debug=$enableval],
+			  [debug=no])
 
 AC_ARG_ENABLE([profile],
-			  [  --enable-profile        make a binary for use with gprof],
-			  [profile=$enableval
-			   if test x$profile = xyes
-			   then
-				   CFLAGS="$CFLAGS -pg"
-				   CXXFLAGS="$CXXFLAGS -pg"
-			   fi])
+			  [  --enable-profile        make a binary for use with gprof profiler],
+			  [profile=$enableval],
+			  [profile=no])
+
+AC_ARG_ENABLE([extra-warnings],
+			  [  --enable-extra-warnings make the gcc compiler give more warnings],
+			  [extra_warnings=$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])
+
 
+if test x$developer = xyes
+then
+	debug=yes
+	log_level=4
+
+	if test x$WIN32 != xyes
+	then
+# i haven't had much success with gprof profiling on win32
+		profile=yes
+	fi
+fi
+
+if test x$debug = xyes
+then
+	CFLAGS="$CFLAGS -Wall -O0 -DDEBUG"
+	CXXFLAGS="$CXXFLAGS -Wall -O0 -DDEBUG"
+else
+	CFLAGS="$CFLAGS -O2 -DNDEBUG"
+	CXXFLAGS="$CXXFLAGS -O2 -DNDEBUG"
+fi
+
+if test x$profile = xyes
+then
+	CFLAGS="$CFLAGS -pg"
+	CXXFLAGS="$CXXFLAGS -pg"
+fi
 
-if test x$prefix = xNONE
+if test x$extra_warnings = xyes
+then
+	CFLAGS="$CFLAGS -Wextra -Wno-unused-parameter"
+	CXXFLAGS="$CXXFLAGS -Wextra -Wno-unused-parameter"
+fi
+
+AC_DEFINE_UNQUOTED([YOINK_LOGLEVEL], [$log_level],
+				   [Define to detail level of logging.])
+
+
+if test "x$prefix" = xNONE
 then
 	prefix="$ac_default_prefix"
 fi
 
 AC_ARG_WITH([assetdir],
 			[AS_HELP_STRING([--with-assetdir=DIR],
-							[real path to game assets (default: $datarootdir/yoink)])],
+							[real path to assets (default: $datarootdir/yoink)])],
 			[DATADIR="$withval"],
 			[eval DATADIR="$datarootdir/yoink"])
 
-case "${host}" in
-	*mingw32*)
+if test x$WIN32 = xyes
+then
 	DATADIR="data"
-esac
+fi
 
 AC_SUBST([DATADIR])
 AC_DEFINE_UNQUOTED([YOINK_DATADIR], ["$DATADIR"],
 				   [Define to path of game asset directory.])
 
+
 CONFIGFILES="\$HOME/.yoinkrc:/etc/yoinkrc"
 
 AC_DEFINE_UNQUOTED([YOINK_CONFIGFILES], ["$CONFIGFILES"],
@@ -85,47 +154,47 @@ AC_DEFINE_UNQUOTED([YOINK_CONFIGFILES], ["$CONFIGFILES"],
 
 
 #
-# Checks for libraries.
-#
+# Split the version number into components.
+#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-AM_PATH_SDL([1.2.10],
-			[CFLAGS="$CFLAGS $SDL_CFLAGS"
-			 CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
-			 LIBS="$LIBS $SDL_LIBS"])
+VERSION_MAJOR=$(echo $VERSION | cut -d. -f1)
+VERSION_MINOR=$(echo $VERSION | cut -d. -f2)
+VERSION_REVISION=$(echo $VERSION | cut -d. -f3)
 
-#BOOST_REQUIRE([1.35])
-#CPPFLAGS="$CPPFLAGS $BOOST_CPPFLAGS"
-BOOST_SMART_PTR
-BOOST_STRING_ALGO
-BOOST_BIND
-BOOST_FUNCTION
+AC_DEFINE_UNQUOTED([VERSION_MAJOR], [${VERSION_MAJOR:-0}],
+				   [Define to major version number component.])
 
-AC_SEARCH_LIBS([IMG_Load], [SDL_image],,
-			   [AC_MSG_ERROR([SDL_image is required])])
+AC_DEFINE_UNQUOTED([VERSION_MINOR], [${VERSION_MINOR:-0}],
+				   [Define to minor version number component.])
 
-AC_SEARCH_LIBS([Sound_Init], [SDL_sound],,
-			   [AC_MSG_ERROR([SDL_sound is required])])
+AC_DEFINE_UNQUOTED([VERSION_REVISION], [${VERSION_REVISION:-0}],
+				   [Define to revision version number component.])
 
-AC_SEARCH_LIBS([glBegin], [GL opengl32],,
-			   [AC_MSG_ERROR([OpenGL is required])])
+if test x$WIN32 = xyes
+then
+	PVERSION="${VERSION_MAJOR:-0}.${VERSION_MINOR:-0}.${VERSION_REVISION:-0}.0"
+	AC_SUBST([PVERSION])
+fi
 
-AC_SEARCH_LIBS([gluPerspective], [GLU MesaGLU glu32],,
-			   [AC_MSG_ERROR([GLU is required])])
+# these are used in src/yoink.rc
 
-AC_SEARCH_LIBS([alGenBuffers], [openal openal32],,
-			   [AC_MSG_ERROR([OpenAL is required])])
 
-AC_SEARCH_LIBS([alutInit], [alut],,
-			   [AC_MSG_ERROR([alut is required])])
+#
+# Checks for system functions/headers and compiler characteristics.
+#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-AC_SEARCH_LIBS([clock_gettime], [rt],
-			   [AC_DEFINE([HAVE_CLOCK_GETTIME], 1,
-						  [Define to 1 if you have the 'clock_gettime' function.])])
+AC_C_STRINGIZE
+AC_C_INLINE
 
+AC_TYPE_UINT8_T
+AC_TYPE_UINT16_T
+AC_TYPE_UINT32_T
+AC_TYPE_SIZE_T
+AC_TYPE_SSIZE_T
 
-#
-# Checks for header files.
-#
+AC_FUNC_ERROR_AT_LINE
+AC_FUNC_STRTOD
+AC_CHECK_FUNCS([nanosleep strchr strcspn strrchr strstr])
 
 AC_HEADER_STDBOOL
 AC_HEADER_STDC
@@ -133,31 +202,87 @@ AC_CHECK_HEADERS([stddef.h stdint.h stdlib.h string.h unistd.h])
 
 
 #
-# Checks for typedefs, structures, and compiler characteristics.
-#
+# Checks for build dependencies.
+#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-AC_C_STRINGIZE
-AC_C_INLINE
+##### boost #####
+website="http://www.boost.org/"
+BOOST_SMART_PTR
+BOOST_STRING_ALGO
+BOOST_BIND
+BOOST_FUNCTION
 
-AC_TYPE_UINT8_T
-AC_TYPE_UINT16_T
-AC_TYPE_UINT32_T
-AC_TYPE_SIZE_T
-AC_TYPE_SSIZE_T
+##### SDL #####
+website="http://www.libsdl.org/"
+AM_PATH_SDL([1.2.10],
+			[CFLAGS="$CFLAGS $SDL_CFLAGS"
+			 CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
+			 LIBS="$LIBS $SDL_LIBS"])
 
+##### opengl, glu #####
+website="http://www.mesa3d.org/"
+AC_CHECK_HEADERS([GL/gl.h GL/glu.h],,
+				 [missing=yes
+				  echo "***** Missing GL headers ($website) *****"])
+if test x$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="$LIBS -lglu32 -lopengl32"
+else
+	AC_SEARCH_LIBS([glEnable], [GL MesaGL],,
+				   [missing=yes
+					echo "***** Missing libGL ($website) *****"])
+	AC_SEARCH_LIBS([gluDisk], [GLU MesaGLU],,
+				   [missing=yes
+					echo "***** Missing libGLU ($website) *****"])
+fi
 
-#
-# Checks for library functions.
-#
+##### openal, alut #####
+website="http://connect.creativelabs.com/openal/"
+AC_CHECK_HEADERS([AL/al.h AL/alut.h],,
+				 [missing=yes
+				  echo "***** Missing OpenAL headers ($website) *****"])
+AC_SEARCH_LIBS([alEnable], [openal openal32],,
+			   [missing=yes
+				echo "***** Missing libopenal ($website) *****"])
+AC_SEARCH_LIBS([alutInit], [alut],,
+			   [missing=yes
+				echo "***** Missing libalut ($website) *****"])
+
+##### SDL_image #####
+website="http://www.libsdl.org/projects/SDL_image/"
+AC_CHECK_HEADERS([SDL/SDL_image.h],,
+				 [missing=yes
+				  echo "***** Missing SDL_image header ($website) *****"])
+AC_SEARCH_LIBS([IMG_Load], [SDL_image],,
+			   [missing=yes
+				echo "***** Missing libSDL_image ($website) *****"])
+
+##### libvorbis #####
+website="http://www.xiph.org/downloads/"
+AC_CHECK_HEADERS([vorbis/codec.h vorbis/vorbisfile.h],,
+				 [missing=yes
+				  echo "***** Missing vorbis headers ($website) *****"])
+AC_SEARCH_LIBS([ov_open], [vorbisfile],,
+			   [missing=yes
+				echo "***** Missing libvorbisfile ($website) *****"])
+
+##### librt (optional) #####
+AC_SEARCH_LIBS([clock_gettime], [rt],
+			   [AC_DEFINE([HAVE_CLOCK_GETTIME], 1,
+						  [Define to 1 if you have the 'clock_gettime' function.])])
 
-AC_FUNC_ERROR_AT_LINE
-AC_FUNC_STRTOD
-AC_CHECK_FUNCS([nanosleep strchr strcspn strrchr strstr])
+
+if test x$missing == xyes
+then
+	AC_MSG_ERROR([please install missing dependencies (see messages above)])
+fi
 
 
 #
 # Find the data files to install.
-#
+#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 DATA_FILES=$(echo $(cd data; \
 					find . -name "*.json" \
@@ -170,15 +295,16 @@ 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
-				 yajl/Makefile])
+				 make-win32-installer.sh
+                 src/Makefile])
 
 AC_CONFIG_HEADERS([src/config.h])
 
@@ -187,30 +313,21 @@ AC_OUTPUT
 
 #
 # Print a friendly little message.
-#
+#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-echo "======================================"
-echo " Configuration complete!"
 echo ""
-
-echo "  Prefix: $prefix"
-echo "    Data: $DATADIR"
+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: $extra_warnings"
 echo ""
-
-if test x$debug = xyes
-then
-	echo " * Debugging enabled."
-	echo ""
-fi
-
-if test x$profile = xyes
-then
-	echo " * Profiling enabled."
-	echo ""
-fi
-
 echo " To finish the installation, execute:"
 echo "  make"
 echo "  make install"
-echo "======================================"
+echo ""