xbps-triggers: pycompile: update ldconfig(8) cache if sbin/ldconfig exists.

ldconfig(8) cache must be updated to make python's find_library() really
find the required shared libraries; hence the cache must be up to date.

Close #914

srcpkgs/xbps-triggers/files/pycompile

@@ -36,6 +36,13 @@ UPDATE="$5"
 
 export PATH="$PATH:/usr/local/bin"
 
+update_ldcache() {
+	if [ -x sbin/ldconfig ]; then
+		echo "Updating ldconfig(8) cache..."
+		sbin/ldconfig -X || :
+	fi
+}
+
 compile()
 {
 	for f in ${pycompile_dirs}; do
@@ -57,6 +64,7 @@ compile()
 				usr/lib/python${pycompile_version}/site-packages/${f}
 		fi
 	done
+	update_ldcache
 }
 
 remove()
@@ -77,6 +85,7 @@ remove()
 			rm -f usr/lib/python${pycompile_version}/site-packages/${f%.py}.py[co]
 		fi
 	done
+	update_ldcache
 }
 
 case "$ACTION" in

srcpkgs/xbps-triggers/template

@@ -1,6 +1,6 @@
 # Template file for 'xbps-triggers'
 pkgname=xbps-triggers
-version=0.89
+version=0.90
 revision=1
 noarch=yes
 bootstrap=yes