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| author | rubidium <rubidium@openttd.org> | 2009-07-10 18:21:14 +0000 |
|---|---|---|
| committer | rubidium <rubidium@openttd.org> | 2009-07-10 18:21:14 +0000 |
| commit | 1c1b6da4a3f1a457b5e202f33fc51860a90e4573 (patch) | |
| tree | 492d6efd749e47f33fbcf65473744b8b4f09374c /src/ai | |
| parent | 97247c1bca8875f6b883b69f5271e95302457b80 (diff) | |
| download | openttd-1c1b6da4a3f1a457b5e202f33fc51860a90e4573.tar.xz | |
(svn r16783) -Change: make it more clear that the squirrel_export script needs gawk.
Diffstat (limited to 'src/ai')
| -rwxr-xr-x | src/ai/api/squirrel_export.sh | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/src/ai/api/squirrel_export.sh b/src/ai/api/squirrel_export.sh index 46f0de0d8..3d228d838 100755 --- a/src/ai/api/squirrel_export.sh +++ b/src/ai/api/squirrel_export.sh @@ -2,6 +2,15 @@ # $Id$ +# We really need gawk for this! +AWK=gawk + +${AWK} --version > /dev/null 2> /dev/null +if [ "$?" != "0" ]; then + echo "This script needs gawk to run properly" + exit 1 +fi + # This must be called from within the src/ai/api directory. if [ -z "$1" ]; then @@ -10,7 +19,7 @@ if [ -z "$1" ]; then # these files should not be changed by this script "ai_controller.hpp" | "ai_object.hpp" | "ai_types.hpp" ) continue; esac - awk -f squirrel_export.awk ${f} > ${f}.tmp + ${AWK} -f squirrel_export.awk ${f} > ${f}.tmp if ! [ -f "${f}.sq" ] || [ -n "`diff -I '$Id' -b ${f}.tmp ${f}.sq 2> /dev/null || echo boo`" ]; then mv ${f}.tmp ${f}.sq echo "Updated: ${f}.sq" @@ -22,7 +31,7 @@ if [ -z "$1" ]; then fi done else - awk -f squirrel_export.awk $1 > $1.tmp + ${AWK} -f squirrel_export.awk $1 > $1.tmp if ! [ -f "${f}.sq" ] || [ -n "`diff -I '$Id' -b $1.sq $1.tmp 2> /dev/null || echo boo`" ]; then mv $1.tmp $1.sq echo "Updated: $1.sq" @@ -84,7 +93,7 @@ echo " { print \$0; } " > ${f}.awk -awk -f ${f}.awk ${f} > ${f}.tmp +${AWK} -f ${f}.awk ${f} > ${f}.tmp if ! [ -f "${f}" ] || [ -n "`diff -I '$Id' -b ${f} ${f}.tmp 2> /dev/null || echo boo`" ]; then mv ${f}.tmp ${f} |