ensure make gap-clean still works

Author: dimpase

build/pkgs/gap/spkg-install.in

@@ -20,7 +20,7 @@ fi
 sdh_configure $SAGE_CONFIGURE_GMP LDFLAGS="-pthread" --prefix=$SAGE_LOCAL
 sdh_make
 
-sdh_make install
+sdh_make_install
 # sdh_make install-headers install-libgap
 # The 'packagemanager' package expects this https://github.com/gap-packages/PackageManager/issues/105
 mkdir -p "$SAGE_LOCAL/lib/gap/bin"

build/pkgs/gap/spkg-legacy-uninstall

@@ -4,6 +4,8 @@ rm -rf "$SAGE_LOCAL/gap/gap-4."*
 rm -rf "$SAGE_SHARE/gap"
 rm -f "$SAGE_LOCAL/gap/latest"
 rm -f "$SAGE_LOCAL/bin/gap"
+rm -f "$SAGE_LOCAL/bin/gac"
 
-# Remove old libgap headers
+# Remove old libgap headers and library
 rm -rf "$SAGE_LOCAL/include/gap"
+rm -rf "$SAGE_LOCAL/lib/gap"