minor build system changes

[chaz/yoink] / configure.ac

diff --git a/configure.ac b/configure.ac
index 7d8d54591f1b6cb7b01b54bdbec439b11351cc13..997a7f23b14d6228c12ad4fd7d3017dd90abbe1d 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -10,7 +10,7 @@ AC_INIT([Yoink], [0.1], [chaz@dogcows.com], [yoink])
 
 AC_CANONICAL_TARGET
 
-AC_CONFIG_SRCDIR([src/YoinkApp.cc])
+AC_CONFIG_SRCDIR([src/GameLayer.cc])
 AC_CONFIG_MACRO_DIR([m4])
 
 AM_INIT_AUTOMAKE
@@ -68,16 +68,16 @@ 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],
                          [debug=no])
 
+AC_ARG_ENABLE([double-precision],
+                         [  --enable-double-precision      use double-precision numbers],
+                         [double_precision=$enableval],
+                         [double_precision=no])
+
 AC_ARG_ENABLE([profile],
                          [  --enable-profile        make a binary for use with gprof profiler],
                          [profile=$enableval],
@@ -88,6 +88,11 @@ AC_ARG_ENABLE([extra-warnings],
                          [extra_warnings=$enableval],
                          [extra_warnings=no])
 
+AC_ARG_ENABLE([threads],
+                         [  --enable-threads        use threads for some parallel tasks],
+                         [threads=$enableval],
+                         [threads=no])
+
 AC_ARG_WITH([log-level],
                        [AS_HELP_STRING([--with-log-level=NUM],
                                                        [0, none... 1, errors... 4, everything (default: 3)])],
@@ -95,31 +100,27 @@ AC_ARG_WITH([log-level],
                        [log_level=3])
 
 
-if test x$developer = xyes
+if test x$debug = xyes
 then
-       debug=yes
-       log_level=4
-
-       if test x$WIN32 != xyes
-       then
-# i haven't had much success with gprof profiling on win32
-               profile=yes
-       fi
+       CFLAGS="$CFLAGS -Wall -g -DDEBUG"
+       CXXFLAGS="$CXXFLAGS -Wall -g -DDEBUG"
+else
+       CFLAGS="$CFLAGS -DNDEBUG"
+       CXXFLAGS="$CXXFLAGS -DNDEBUG"
 fi
 
-if test x$debug = xyes
+if test x$double_precision = xyes
 then
-       CFLAGS="$CFLAGS -Wall -O0 -DDEBUG"
-       CXXFLAGS="$CXXFLAGS -Wall -O0 -DDEBUG"
-else
-       CFLAGS="$CFLAGS -O2 -DNDEBUG"
-       CXXFLAGS="$CXXFLAGS -O2 -DNDEBUG"
+       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$extra_warnings = xyes
@@ -128,6 +129,12 @@ then
        CXXFLAGS="$CXXFLAGS -Wextra -Wno-unused-parameter"
 fi
 
+if test x$threads = xyes
+then
+       AC_DEFINE([USE_THREADS], 1,
+                         [Define to 1 if you want to use threads for parallel tasks.])
+fi
+
 AC_DEFINE_UNQUOTED([YOINK_LOGLEVEL], [$log_level],
                                   [Define to detail level of logging.])
 
@@ -137,15 +144,11 @@ 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}/yoink"
 fi
 
 AC_SUBST([DATADIR])
@@ -153,12 +156,6 @@ AC_DEFINE_UNQUOTED([YOINK_DATADIR], ["$DATADIR"],
                                   [Define to path of game asset directory.])
 
 
-CONFIGFILES="/etc/yoinkrc:\$HOME/.yoinkrc"
-
-AC_DEFINE_UNQUOTED([YOINK_CONFIGFILES], ["$CONFIGFILES"],
-                                  [Define to colon-delimited configuration file paths.])
-
-
 #
 # Split the version number into components.
 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
@@ -300,11 +297,9 @@ fi
 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 DATA_FILES=$(echo $(cd data; \
-                                       find . -name "*.json" \
-                                               -o -name "*.lua" \
+                                       find . -name "*.lua" \
                                                -o -name "*.ogg" \
                                                -o -name "*.png" \
-                                               -o -name "*.xm" \
                                                -o -name "yoinkrc"))
 AC_SUBST([DATA_FILES])
 
@@ -334,13 +329,14 @@ AC_OUTPUT
 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 "            Target: $target"
+echo "            Prefix: $prefix"
+echo "    Data Directory: $DATADIR"
+echo "         Log Level: $log_level"
+echo "             Debug: $debug"
+echo "  Double Precision: $double_precision"
+echo "           Profile: $profile"
+echo "    Extra Warnings: $extra_warnings"
 echo ""
 echo " To finish the installation, execute:"
 echo "  make"