graphics/openscad-mcad: Fix github filename mess.

Signed-off-by: B. Watson <yalhcru@gmail.com>

Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>

graphics/openscad-mcad/openscad-mcad.SlackBuild

@@ -32,9 +32,6 @@ TAG=${TAG:-_SBo}
 PKGTYPE=${PKGTYPE:-tgz}
 ARCH=noarch
 
-# If the variable PRINT_PACKAGE_NAME is set, then this script will report what
-# the name of the created package would be, and then exit. This information
-# could be useful to other scripts.
 if [ ! -z "${PRINT_PACKAGE_NAME}" ]; then
   echo "$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE"
   exit 0
@@ -46,19 +43,21 @@ OUTPUT=${OUTPUT:-/tmp}
 
 set -e
 
+SRCNAM=MCAD
+
 rm -rf $PKG
 mkdir -p $TMP $PKG $OUTPUT
 cd $TMP
-rm -rf MCAD-$COMVER
-tar xvf $CWD/$PRGNAM-$COMVER.tar.?z
-cd MCAD-$COMVER
+rm -rf $SRCNAM-$COMVER
+tar xvf $CWD/$SRCNAM-$COMVER.tar.gz
+cd $SRCNAM-$COMVER
 
 chown -R root:root .
 find -L . \
  \( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 -o -perm 511 \) \
- -exec chmod 755 {} \; -o \
+ -exec chmod 755 {} \+ -o \
  \( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
- -exec chmod 644 {} \;
+ -exec chmod 644 {} \+
 
 mkdir -p $PKG/usr/share/openscad/libraries/MCAD/bitmap
 

graphics/openscad-mcad/openscad-mcad.info

@@ -1,7 +1,7 @@
 PRGNAM="openscad-mcad"
 VERSION="2020.10.09.1ea4022"
 HOMEPAGE="https://github.com/openscad/MCAD"
-DOWNLOAD="https://github.com/openscad/MCAD/archive/1ea402208c3127ffb443931e9bb1681c191dacca/openscad-mcad-1ea402208c3127ffb443931e9bb1681c191dacca.tar.gz"
+DOWNLOAD="https://github.com/openscad/MCAD/archive/1ea402208c3127ffb443931e9bb1681c191dacca/MCAD-1ea402208c3127ffb443931e9bb1681c191dacca.tar.gz"
 MD5SUM="a86572e744abff686ee146274eda87f4"
 DOWNLOAD_x86_64=""
 MD5SUM_x86_64=""