be sure to use built package

build_toolchain.sh

@@ -18,9 +18,16 @@ check_tag(){
     fi
 }
 
+rm_package(){
+
+    pacman -Rdd ${1}
+
+}
+
 ## skalibs
 build_skalibs() {
 
+    rm_package "skalibs"
     git clone https://github.com/skarnet/skalibs
     cd skalibs
     check_tag "${skalibs_tag}"
@@ -36,6 +43,7 @@ build_skalibs() {
 ## execline
 build_execline() {
 
+    rm_package "execline"
     git clone https://github.com/skarnet/execline
     cd execline
     check_tag "${execline_tag}"
@@ -54,6 +62,7 @@ build_execline() {
 ## s6
 build_s6() {
 
+    rm_package "s6"
     git clone https://github.com/skarnet/s6
     cd s6
     check_tag "${s6_tag}"
@@ -70,6 +79,7 @@ build_s6() {
 ## oblibs
 build_oblibs() {
 
+    rm_package "oblibs"
     git clone https://git.obarun.org/obarun/oblibs
     cd oblibs
     check_tag "${oblibs_tag}"