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-rw-r--r--gdb/MAINTAINERS45
1 files changed, 30 insertions, 15 deletions
diff --git a/gdb/MAINTAINERS b/gdb/MAINTAINERS
index bc8d01dc33..8b80d417c6 100644
--- a/gdb/MAINTAINERS
+++ b/gdb/MAINTAINERS
@@ -190,21 +190,36 @@ All recognized developers can make mechanical changes (by virtue of
the obvious fix rule) to ``maintenance only'' targets. The change
shall be sanity checked by compiling with one of the listed targets.
-The GAWK segment:
-
- awk < "${maintainers}" '
- $2 ~ /--target=.*/ {
- targets = gensub (/^.*--target=/, "", 1, $2)
- warnings = gensub (/[)]*$/, "", 1, $3)
- split (targets, targ, /,/)
- for (i in targ) {
- print targ[i], warnings
- }
- }'
-
-can be used to generate a full list of --target=
---enable-gdb-build-warnings= pairs.
-
+The Bourne shell script:
+
+cat MAINTAINERS | tr -s '[\t]' '[ ]' | sed -n '
+/^[ ]*[-a-z0-9\.]*[ ]*[(]*--target=.*/ !d
+s/^.*--target=//
+s/).*$//
+h
+:loop
+ g
+ /^[^ ]*,/ !b end
+ s/,[^ ]*//
+ p
+ g
+ s/^[^,]*,//
+ h
+b loop
+:end
+p
+'
+
+can be used to generate a complete list of --target=
+--enable-gdb-build-warnings= pairs of the form:
+
+ arc-elf ,-Werror
+ ...
+ hppa1.1-hp-proelf broken
+ ...
+
+While the ``broken'' targets are included in the listing, the are not
+expected to build.
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