libraries/gsm: Fix build.

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

libraries/gsm/gsm.SlackBuild

@@ -22,26 +22,27 @@
 # OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
 # ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
+# 20220419 bkw: Modified by SlackBuilds.org, BUILD=3:
+# - add -j1 to the 'make install' command. without this, the tcat
+#   binary wasn't getting installed.
+# - i486 => i586.
 
 cd $(dirname $0) ; CWD=$(pwd)
 
 PRGNAM=gsm
 VERSION=${VERSION:-1.0.13}
-BUILD=${BUILD:-2}
+BUILD=${BUILD:-3}
 TAG=${TAG:-_SBo}
 PKGTYPE=${PKGTYPE:-tgz}
 
 if [ -z "$ARCH" ]; then
   case "$( uname -m )" in
-    i?86) ARCH=i486 ;;
+    i?86) ARCH=i586 ;;
     arm*) ARCH=arm ;;
        *) ARCH=$( uname -m ) ;;
   esac
 fi
 
-# 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.$PKGTYPE"
   exit 0
@@ -51,8 +52,8 @@ TMP=${TMP:-/tmp/SBo}
 PKG=$TMP/package-$PRGNAM
 OUTPUT=${OUTPUT:-/tmp}
 
-if [ "$ARCH" = "i486" ]; then
-  SLKCFLAGS="-O2 -march=i486 -mtune=i686"
+if [ "$ARCH" = "i586" ]; then
+  SLKCFLAGS="-O2 -march=i586 -mtune=i686"
   LIBDIRSUFFIX=""
 elif [ "$ARCH" = "i686" ]; then
   SLKCFLAGS="-O2 -march=i686 -mtune=i686"
@@ -76,9 +77,9 @@ cd $PRGNAM-$VERSION
 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 {} \+
 
 # Patches ripped off from gentoo...
 patch -p1 < $CWD/patches/gsm-1.0.13-shared.patch
@@ -92,7 +93,7 @@ mkdir -p $PKG/usr/man/man{1,3}
 
 # Parallel builds are broken
 make CCINC="$SLKCFLAGS" -j1
-make install \
+make -j1 install \
   INSTALL_ROOT=$PKG/usr \
   GSM_INSTALL_LIB=$PKG/usr/lib$LIBDIRSUFFIX \
   GSM_INSTALL_INC=$PKG/usr/include/gsm \