tweaked the configure script a bit

svn-id: r5283

1 files changed, 16 insertions, 3 deletions

diff --git a/configure b/configure
index 5967ff303b..5211d8748f 100755
--- a/configure
+++ b/configure
@@ -82,8 +82,14 @@ echo $datatype
 #
 # Greet user
 #
+
 echo "Running ScummVM configure..."
-printf "" > config.h
+echo "/* This file is automatically generated by configure */" > config.h
+echo "/* DO NOT EDIT MANUALLY */" >> config.h
+echo "" >> config.h
+echo "#ifndef CONFIG_H" >> config.h
+echo "#define CONFIG_H" >> config.h
+echo "" >> config.h
 
 
 #
@@ -129,7 +135,8 @@ fi
 #
 # Determine hosttype
 #
-# TODO - also add an command line option to override this
+# TODO - also add an command line option to override this?!?
+# TODO - recognize more systems, e.g. *BSD
 printf "Checking hosttype... "
 hosttype=`uname -s`
 echo $hosttype
@@ -196,7 +203,7 @@ type_4_byte=`find_type_with_size 4`
 echo "$type_4_byte"
 
 echo >> config.h
-echo "// Data types" >> config.h
+echo "/* Data types */" >> config.h
 echo "typedef unsigned $type_1_byte byte;" >> config.h
 echo "typedef unsigned int uint;" >> config.h
 echo "typedef unsigned $type_1_byte uint8;" >> config.h
@@ -205,3 +212,9 @@ echo "typedef unsigned $type_3_byte uint32;" >> config.h
 echo "typedef signed $type_1_byte int8;" >> config.h
 echo "typedef signed $type_2_byte int16;" >> config.h
 echo "typedef signed $type_4_byte int32;" >> config.h
+
+#
+# End of config.h
+#
+echo "" >> config.h
+echo "#endif /* CONFIG_H */" >> config.h