commit 7dd6509

revert is_module and is_installed to a known working state.
for no obvious reason the functions doesnt work.

 1@@ -23,12 +23,10 @@ if (~ $#rcpm_cache 0) {
 2 	}
 3 }
 4 
 5-fn is_module {grep -q pkg/$pkg/src ../../.gitmodules}
 6-
 7 fn dl_pkg {
 8 	cd $rcpm_path/$pkg
 9 	srcs=()
10-	if (is_module) {
11+	if (grep -q pkg/$pkg/src ../../.gitmodules) {
12 		git submodule update --init --checkout src
13 		git -C src clean -xfdq
14 		git -C src reset --hard
15@@ -109,8 +107,6 @@ fn gen_manifest {
16 		sort -ru >./$rcpm_db/$pkg/manifest
17 }
18 
19-fn is_installed {test -d $rcpm_root/$rcpm_db/$pkg}
20-
21 fn push_pkg {
22 	cd $rcpm_root
23 	$tool -dc $rcpm_cache/$pkg@$ver-$rev.tar.$ext | pax -r
24@@ -127,7 +123,7 @@ fn install_pkg {
25 		mv -f ./$rcpm_db/$pkg/manifest ..
26 		gen_manifest
27 		if (cmp -s ../manifest ./$rcpm_db/$pkg/manifest) {
28-			if (is_installed) {
29+			if (test -d $rcpm_root/$rcpm_db/$pkg) {
30 				if (cmp -s $rcpm_root/$rcpm_db/$pkg/manifest ./$rcpm_db/$pkg/manifest) {
31 					push_pkg
32 				}
33@@ -151,7 +147,7 @@ fn install_pkg {
34 fn build_pkg {
35 	chksum_pkg $pkg
36 	if (test -f url) {
37-		if (is_module) unpack_pkg $archive
38+		if (test -f .submodule) unpack_pkg $archive
39 		if not {
40 			rm -rf src/
41 			unpack_pkg $archive
42@@ -183,7 +179,7 @@ fn get_local_ver {
43 }
44 
45 fn rm_pkg {
46-	if (! is_installed) {
47+	if (! test -d $rcpm_root/$rcpm_db/$pkg) {
48 		errexit Error: Package not installed!
49 	}
50 	filelist=`{cat $rcpm_root/$rcpm_db/$pkg/manifest}