Improved release version checking.

[stg.git] / projects / sgconv / build

diff --git a/projects/sgconv/build b/projects/sgconv/build
index 5ceb4013f2cd6fc7e78d6076a57ffc2167e90933..e8ad9200bf61bb42244be8a5eee5190ba88f25f8 100755 (executable)
--- a/projects/sgconv/build
+++ b/projects/sgconv/build
@@ -7,7 +7,8 @@
 
 OS=unknown
 sys=`uname -s`
-release=`uname -r | cut -b1`
+release=`uname -r`
+major=`printf "%s" "$release" | cut -d. -f1`
 BUILD_DIR=`pwd`
 CONFFILE="../../Makefile.conf"
 PREFIX="/"
@@ -36,13 +37,12 @@ LDFLAGS="$LDFLAGS -L/usr/local/lib"
 if [ "$sys" = "Linux" ]
 then
     OS=linux
-    release=""
     MAKE="make"
 fi
 
 if [ "$sys" = "FreeBSD" ]
 then
-    case $release in
+    case $major in
         4) OS=bsd;;
         5) OS=bsd5;;
         6) OS=bsd5;;
@@ -62,7 +62,7 @@ fi
 if [ "$OS" = "unknown" ]
 then
     printf "#############################################################################\n"
-    printf "# Sorry, but sgconv currently supported by Linux, FreeBSD 4.x, 5.x, 6.x     #\n"
+    printf "# Sorry, but sgconv is currently supported by Linux, FreeBSD and Darwin.    #\n"
     printf "#############################################################################\n"
     exit 1
 fi