libraries/geocode-glib: Use yes/no for build options

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

libraries/geocode-glib/README

@@ -5,6 +5,6 @@ achieve that. It also caches (reverse-)geocoding requests for faster
 results and to avoid unnecessary server load.
 
 Below variables can be used to configure the build:
-  GTKDOC=true         : Builds gtkdocs
-  INSTROSPECTION=true : Enables the introspection generation
-  TESTS=true          : Build & install test programs
+  GTKDOC=yes          : Builds gtkdocs
+  INSTROSPECTION=yes  : Enables the introspection generation
+  TESTS=yes           : Build & install test programs

libraries/geocode-glib/geocode-glib.SlackBuild

@@ -30,9 +30,28 @@ BUILD=${BUILD:-1}
 TAG=${TAG:-_SBo}
 PKGTYPE=${PKGTYPE:-tgz}
 
-GTKDOC=${GTKDOC:-false}
-INSTROSPECTION=${INSTROSPECTION:-false}
-TESTS=${TESTS:-false}
+GTKDOC=${GTKDOC:-no}
+INSTROSPECTION=${INSTROSPECTION:-no}
+TESTS=${TESTS:-no}
+
+if [ "$GTKDOC" = "yes" ]; then
+  GTKDOCP="true"
+else
+  GTKDOCP="false"
+fi
+
+if [ "$INSTROSPECTION" = "yes" ]; then
+  INSTROSPECTIONP="true"
+else
+  INSTROSPECTIONP="false"
+fi
+
+if [ "$TESTS" = "yes" ]; then
+  TESTSP="true"
+else
+  TESTSP="false"
+fi
+
 
 if [ -z "$ARCH" ]; then
   case "$( uname -m )" in
@@ -96,9 +115,9 @@ cd build
     --prefix=/usr \
     --sysconfdir=/etc \
     -Dstrip=true \
-    -Denable-introspection="$INSTROSPECTION" \
-    -Denable-gtk-doc="$GTKDOC" \
-    -Denable-installed-tests="$TESTS"
+    -Denable-introspection="$INSTROSPECTIONP" \
+    -Denable-gtk-doc="$GTKDOCP" \
+    -Denable-installed-tests="$TESTSP"
   "${NINJA:=ninja}"
   DESTDIR=$PKG $NINJA install
 cd ..