# HG changeset patch
# User "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
# Date 1258047733 -3600
# Node ID f935634ef9006086096a41cc11644ee85680bd6f
# Parent  9ad2a3fd1fcc4fc11dd6c285485e608c3fcf7e3a
scripts: be POSIXly correct in helper scripts

Fix helper scripts to be POSIXly correct: don't expect '.' (the dot
builtin) to search CWD if it is not in $PATH.

diff -r 9ad2a3fd1fcc -r f935634ef900 scripts/addToolVersion.sh
--- a/scripts/addToolVersion.sh	Tue Nov 10 19:32:11 2009 +0100
+++ b/scripts/addToolVersion.sh	Thu Nov 12 18:42:13 2009 +0100
@@ -5,7 +5,12 @@
 myname="$0"
 
 # Parse the tools' paths configuration
-. "paths.mk"
+# It is expected that this script is only to be run from the
+# source directory of crosstool-NG, so it is trivial to find
+# paths.mk (we can't use  ". paths.mk", as POSIX states that
+# $PATH should be searched for, and $PATH most probably doe
+# not include "."), hence the "./".
+. "./paths.mk"
 
 doHelp() {
     cat <<-EOF
diff -r 9ad2a3fd1fcc -r f935634ef900 scripts/patch-renumber.sh
--- a/scripts/patch-renumber.sh	Tue Nov 10 19:32:11 2009 +0100
+++ b/scripts/patch-renumber.sh	Thu Nov 12 18:42:13 2009 +0100
@@ -5,7 +5,12 @@
 myname="$0"
 
 # Parse the tools' paths configuration
-. "paths.mk"
+# It is expected that this script is only to be run from the
+# source directory of crosstool-NG, so it is trivial to find
+# paths.mk (we can't use  ". paths.mk", as POSIX states that
+# $PATH should be searched for, and $PATH most probably doe
+# not include "."), hence the "./".
+. "./paths.mk"
 
 doUsage() {
   cat <<_EOF_