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| author | Tomek Mrugalski <tomek@isc.org> | 2021-06-23 12:40:48 +0200 |
|---|---|---|
| committer | Tomek Mrugalski <tomek@isc.org> | 2021-06-23 12:40:48 +0200 |
| commit | d810d7344dedc960794c01f8126ff7b87e14db5f (patch) | |
| tree | 5e949831963837e5c5f6f665d41d93d3e7c1401a /tools/extract_bnf.sh.in | |
| parent | [#745] Grammar header reworded (diff) | |
| download | kea-d810d7344dedc960794c01f8126ff7b87e14db5f.tar.xz kea-d810d7344dedc960794c01f8126ff7b87e14db5f.zip | |
[#745] extract_bnf now always use English
Diffstat (limited to 'tools/extract_bnf.sh.in')
| -rwxr-xr-x | tools/extract_bnf.sh.in | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/tools/extract_bnf.sh.in b/tools/extract_bnf.sh.in index 1030f76ff3..bbf74b371c 100755 --- a/tools/extract_bnf.sh.in +++ b/tools/extract_bnf.sh.in @@ -17,7 +17,7 @@ # ./extract_bnf.sh <bison-file-base-name> --markdown # Check if there are one or two arguments -if [ $# -le 1 ]; then +if [ $# -lt 1 ]; then echo "extract_bnf.sh <bison-file-base-name> [--markdown <name>]" exit 1 fi @@ -35,10 +35,12 @@ now=$(date +"%Y-%m-%-d %H:%m") header="Grammar generated on $now. See Chapter $md_name for an explanation." -if [ -f "${base}.output" ]; then - output="${base}.output" -elif [ -f "${base}.yy" ]; then - /usr/bin/bison -v "${base}.yy" -o output +if [ -f "${base}.yy" ]; then + # We want to explicitly set the language to English. Otherwise + # bison may produce language specific wording (like "symbole terminalne" + # if you system is set to Polish, rather than "Terminals") and this will + # confuse our script. + LANG=en_US LANGUAGE=en_US @YACC@ -v "${base}.yy" -o output rm -f output output.h *.hh mv output.output /tmp/output output=/tmp/output |