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-rwxr-xr-xtools/check-directives.sh14
1 files changed, 8 insertions, 6 deletions
diff --git a/tools/check-directives.sh b/tools/check-directives.sh
index 46f770222f..a90fb604ae 100755
--- a/tools/check-directives.sh
+++ b/tools/check-directives.sh
@@ -1,6 +1,8 @@
#!/bin/bash
set -e
+which perl &>/dev/null || exit 77
+
function generate_directives() {
perl -aF'/[\s,]+/' -ne '
if (my ($s, $d) = ($F[0] =~ /^([^\s\.]+)\.([^\s\.]+)$/)) { $d{$s}{"$d="} = 1; }
@@ -11,22 +13,22 @@ function generate_directives() {
ret=0
if ! diff \
- <(generate_directives src/network/networkd-network-gperf.gperf | sort) \
- <(cat test/fuzz/fuzz-network-parser/directives.network | sort); then
+ <(generate_directives "$1"/src/network/networkd-network-gperf.gperf | sort) \
+ <(cat "$1"/test/fuzz/fuzz-network-parser/directives.network | sort); then
echo "Looks like test/fuzz/fuzz-network-parser/directives.network hasn't been updated"
ret=1
fi
if ! diff \
- <(generate_directives src/network/netdev/netdev-gperf.gperf | sort) \
- <(cat test/fuzz/fuzz-netdev-parser/directives.netdev | sort); then
+ <(generate_directives "$1"/src/network/netdev/netdev-gperf.gperf | sort) \
+ <(cat "$1"/test/fuzz/fuzz-netdev-parser/directives.netdev | sort); then
echo "Looks like test/fuzz/fuzz-netdev-parser/directives.netdev hasn't been updated"
ret=1
fi
if ! diff \
- <(generate_directives src/udev/net/link-config-gperf.gperf | sort) \
- <(cat test/fuzz/fuzz-link-parser/directives.link | sort) ; then
+ <(generate_directives "$1"/src/udev/net/link-config-gperf.gperf | sort) \
+ <(cat "$1"/test/fuzz/fuzz-link-parser/directives.link | sort) ; then
echo "Looks like test/fuzz/fuzz-link-parser/directives.link hasn't been updated"
ret=1
fi