configure: Make it possible to override ostype presets with values specified later...

diff --git a/configure b/configure
index e2400c74008009190fe8b73da8397d0c5c2a9899..f13695382369f8ef7222c72b2b5d4edc69bfe888 100755 (executable)
--- a/configure
+++ b/configure
@@ -85,6 +85,38 @@ do
    --ostype=*)
       OSTYPE="$value"
       OSTYPE_SET=yes
+      if [ "$OSTYPE" = "debian" ]
+      then LUA_SUFFIX="5.1";
+       LUA_SUFFIX_SET=yes
+       LUA_INCDIR=/usr/include/lua5.1;
+       LUA_INCDIR_SET=yes
+       fi
+       if [ "$OSTYPE" = "macosx" ]
+       then LUA_INCDIR=/usr/local/include;
+       LUA_INCDIR_SET=yes
+       LUA_LIBDIR=/usr/local/lib
+       LUA_LIBDIR_SET=yes
+       CFLAGS="-Wall"
+       LDFLAGS="-bundle -undefined dynamic_lookup"
+       fi
+        if [ "$OSTYPE" = "linux" ]
+        then LUA_INCDIR=/usr/local/include;
+        LUA_INCDIR_SET=yes
+        LUA_LIBDIR=/usr/local/lib
+        LUA_LIBDIR_SET=yes
+        CFLAGS="-Wall -fPIC"
+        LDFLAGS="-shared"
+        fi
+        if [ "$OSTYPE" = "freebsd" ]
+        then LUA_INCDIR="/usr/local/include/lua51"
+        LUA_INCDIR_SET=yes
+        CFLAGS="-Wall -fPIC -I/usr/local/include"
+        LDFLAGS="-I/usr/local/include -L/usr/local/lib -shared"
+        LUA_SUFFIX="-5.1"
+        LUA_SUFFIX_SET=yes
+        LUA_DIR=/usr/local
+        LUA_DIR_SET=yes
+        fi
       ;;
    --datadir=*)
        DATADIR="$value"
@@ -134,42 +166,6 @@ do
    shift
 done
 
-if [ "$OSTYPE_SET" = "yes" ]
-then
-       if [ "$OSTYPE" = "debian" ]
-       then LUA_SUFFIX="5.1";
-       LUA_SUFFIX_SET=yes
-       LUA_INCDIR=/usr/include/lua5.1;
-       LUA_INCDIR_SET=yes
-       fi
-       if [ "$OSTYPE" = "macosx" ]
-       then LUA_INCDIR=/usr/local/include;
-       LUA_INCDIR_SET=yes
-       LUA_LIBDIR=/usr/local/lib
-       LUA_LIBDIR_SET=yes
-       CFLAGS="-Wall"
-       LDFLAGS="-bundle -undefined dynamic_lookup"
-       fi
-        if [ "$OSTYPE" = "linux" ]
-        then LUA_INCDIR=/usr/local/include;
-        LUA_INCDIR_SET=yes
-        LUA_LIBDIR=/usr/local/lib
-        LUA_LIBDIR_SET=yes
-        CFLAGS="-Wall -fPIC"
-        LDFLAGS="-shared"
-        fi
-        if [ "$OSTYPE" = "freebsd" ]
-        then LUA_INCDIR="/usr/local/include/lua51"
-        LUA_INCDIR_SET=yes
-        CFLAGS="-Wall -fPIC -I/usr/local/include"
-        LDFLAGS="-I/usr/local/include -L/usr/local/lib -shared"
-        LUA_SUFFIX="-5.1"
-        LUA_SUFFIX_SET=yes
-        LUA_DIR=/usr/local
-        LUA_DIR_SET=yes
-        fi
-fi
-
 if [ "$PREFIX_SET" = "yes" -a ! "$SYSCONFDIR_SET" = "yes" ]
 then
    if [ "$PREFIX" = "/usr" ]