diff options
Diffstat (limited to 'toolchain/dependencies/dependencies.sh')
| -rwxr-xr-x | toolchain/dependencies/dependencies.sh | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/toolchain/dependencies/dependencies.sh b/toolchain/dependencies/dependencies.sh index f5d9163cc..34149c1a3 100755 --- a/toolchain/dependencies/dependencies.sh +++ b/toolchain/dependencies/dependencies.sh @@ -34,6 +34,21 @@ if test -n "$LD_LIBRARY_PATH" ; then fi fi; +# sanity check for CWD in PATH. Having the current working directory +# in the PATH makes the toolchain build process break. +# try not to rely on egrep.. +if test -n "$PATH" ; then + /bin/echo TRiGGER_start"$PATH"TRiGGER_end | /bin/grep ':\.:' >/dev/null 2>&1 || + /bin/echo TRiGGER_start"$PATH"TRiGGER_end | /bin/grep 'TRiGGER_start\.:' >/dev/null 2>&1 || + /bin/echo TRiGGER_start"$PATH"TRiGGER_end | /bin/grep ':\.TRiGGER_end' >/dev/null 2>&1 || + /bin/echo TRiGGER_start"$PATH"TRiGGER_end | /bin/grep 'TRIGGER_start\.TRIGGER_end' >/dev/null 2>&1 + if test $? = 0; then + /bin/echo -e "\nYou seem to have the current working directory in your" + /bin/echo -e "PATH environment variable. This doesn't work.\n" + exit 1; + fi +fi; + # Verify that which is installed if ! which which > /dev/null ; then /bin/echo -e "\nYou must install 'which' on your build machine\n"; |