X-Git-Url: https://git.dogcows.com/gitweb?p=chaz%2Fyoink;a=blobdiff_plain;f=configure.ac;h=a14508d30e49c59230659740f66be1c03947048e;hp=2d839c9b0a36f115a8d8e21c045038694c37c592;hb=25aefe01ef7dbdb603c51411e04b0d6a6107684f;hpb=7d15b919681bb9ec0088b4b27c6abf62d6dfb9b1

diff --git a/configure.ac b/configure.ac
index 2d839c9..a14508d 100644
--- a/configure.ac
+++ b/configure.ac
@@ -18,7 +18,7 @@ AM_INIT_AUTOMAKE
 
 #
 # Checks for programs.
-#
+#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 AC_PROG_CXX
 #AC_PROG_AWK
@@ -31,91 +31,122 @@ AC_PROG_LIBTOOL
 
 
 #
-# Checks for configuration arguments.
+# 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"
+esac
+
+
 #
+# 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="-Wall -Werror -g -O0 -DDEBUG"
-				   CXXFLAGS="-Wall -Werror -g -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$prefix = xNONE
+
+if test x$developer = xyes
 then
-	prefix="$ac_default_prefix"
+	debug=yes
+	log_level=4
+
+	if test x$WIN32 != xyes
+	then
+		profile=yes
+	fi
 fi
 
-if test x$datadir = x'${datarootdir}'
+if test x$debug = xyes
 then
-	eval datarootdir="$datarootdir"
-	eval datadir="$datadir/yoink"
+	CFLAGS="$CFLAGS -Wall -O0 -gstabs -DDEBUG"
+	CXXFLAGS="$CXXFLAGS -Wall -O0 -gstabs -DDEBUG"
+else
+	CFLAGS="$CFLAGS -O2 -DNDEBUG"
+	CXXFLAGS="$CXXFLAGS -O2 -DNDEBUG"
 fi
 
-AC_DEFINE_UNQUOTED([YOINK_DATADIR], ["$datadir"],
-				   [Define to path of game asset directory.])
+if test x$profile = xyes
+then
+	CFLAGS="$CFLAGS -pg"
+	CXXFLAGS="$CXXFLAGS -pg"
+fi
 
-AC_DEFINE_UNQUOTED([YOINK_CONFIGFILES],                                    
-				   ["\$HOME/.yoinkrc:/etc/yoinkrc:$datadir/yoinkrc"],
-				   [Define to colon-delimited config file paths.])
+if test x$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.])
 
-#
-# Checks for libraries.
-#
 
-AM_PATH_SDL([1.2.14],
-			[CFLAGS="$CFLAGS $SDL_CFLAGS"
-			 CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
-			 LIBS="$LIBS $SDL_LIBS"])
 
-#BOOST_REQUIRE([1.35])
-#CPPFLAGS="$CPPFLAGS $BOOST_CPPFLAGS"
-BOOST_SMART_PTR
-BOOST_STRING_ALGO
-BOOST_BIND
-BOOST_FUNCTION
+if test "x$prefix" = xNONE
+then
+	prefix="$ac_default_prefix"
+fi
 
-AC_SEARCH_LIBS([IMG_Load], [SDL_image],,
-			   [AC_MSG_ERROR([libSDL_image is required])])
+AC_ARG_WITH([assetdir],
+			[AS_HELP_STRING([--with-assetdir=DIR],
+							[real path to assets (default: $datarootdir/yoink)])],
+			[DATADIR="$withval"],
+			[eval DATADIR="$datarootdir/yoink"])
 
-AC_SEARCH_LIBS([glBegin], [GL],,
-			   [AC_MSG_ERROR([libGL is required])])
+if test x$WIN32 = xyes
+then
+	DATADIR="data"
+fi
 
-AC_SEARCH_LIBS([clock_gettime], [rt],
-			   [AC_DEFINE([HAVE_LIBRT], 1,
-						  [Define to 1 if you have the 'rt' library.])])
+AC_SUBST([DATADIR])
+AC_DEFINE_UNQUOTED([YOINK_DATADIR], ["$DATADIR"],
+				   [Define to path of game asset directory.])
 
 
-#
-# Checks for header files.
-#
+CONFIGFILES="\$HOME/.yoinkrc:/etc/yoinkrc"
 
-AC_HEADER_STDBOOL
-AC_HEADER_STDC
-AC_CHECK_HEADERS([stddef.h stdint.h stdlib.h string.h unistd.h])
+AC_DEFINE_UNQUOTED([YOINK_CONFIGFILES], ["$CONFIGFILES"],
+				   [Define to colon-delimited configuration file paths.])
 
 
 #
 # Checks for typedefs, structures, and compiler characteristics.
-#
+#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 AC_C_STRINGIZE
 AC_C_INLINE
@@ -128,33 +159,124 @@ AC_TYPE_SSIZE_T
 
 
 #
-# Checks for library functions.
-#
+# Checks for system functions.
+#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 AC_FUNC_ERROR_AT_LINE
 AC_FUNC_STRTOD
-AC_CHECK_FUNCS([strchr strcspn strrchr strstr])
+AC_CHECK_FUNCS([nanosleep strchr strcspn strrchr strstr])
 
 
 #
-# Find the data files to install.
+# 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
+
+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_CHECK_HEADERS([AL/al.h AL/alut.h],,
+				 [missing="$missing OpenAL"])
+
+AC_CHECK_HEADERS([SDL/SDL_image.h],,
+				 [missing="$missing SDL_image"])
+
+AC_CHECK_HEADERS([SDL/SDL_sound.h],,
+				 [missing="$missing SDL_sound"])
+
+if test "x$missing" != x
+then
+	echo "** Required header files from these libraries are missing:"
+	for header in $missing
+	do
+		echo "**   $header"
+	done
+	AC_MSG_ERROR([please install missing dependencies])
+fi
+
+
+#
+# Checks for libraries.
+#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+AC_SEARCH_LIBS([IMG_Load], [SDL_image],,
+			   [missing="$missing SDL_image"])
+
+AC_SEARCH_LIBS([Sound_Init], [SDL_sound],,
+			   [missing="$missing SDL_sound"])
+
+if test x$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="$LIBS -lglu32 -lopengl32"
+else
+	AC_SEARCH_LIBS([gluPerspective], [GLU MesaGLU],,
+				   [missing="$missing GLU"])
+
+	AC_SEARCH_LIBS([glBegin], [GL MesaGL],,
+				   [missing="$missing OpenGL"])
+fi
+
+AC_SEARCH_LIBS([alGenBuffers], [openal openal32],,
+			   [missing="$missing OpenAL"])
+
+AC_SEARCH_LIBS([alutInit], [alut],,
+			   [missing="$missing ALUT"])
+
+AC_SEARCH_LIBS([clock_gettime], [rt],
+			   [AC_DEFINE([HAVE_CLOCK_GETTIME], 1,
+						  [Define to 1 if you have the 'clock_gettime' function.])])
+
+if test "x$missing" != x
+then
+	echo "** One or more required libraries are missing:"
+	for library in $missing
+	do
+		echo "**   $library"
+	done
+	AC_MSG_ERROR([please install missing dependencies])
+fi
+
+
 #
+# Find the data files to install.
+#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 DATA_FILES=$(echo $(cd data; \
-					find . -name "*.png" -o -name "*.json" -o -name yoinkrc))
+					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
-                 src/Makefile
 				 doc/Makefile
 				 doc/yoink.6
-				 yajl/Makefile])
+				 extra/Makefile
+				 extra/yoink.spec
+                 src/Makefile
+				 src/Moof/yajl/Makefile])
 
 AC_CONFIG_HEADERS([src/config.h])
 
@@ -163,30 +285,21 @@ 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 ""