| #!/bin/sh | |
| LC_ALL=C | |
| export LC_ALL | |
| test -z "$srcdir" && srcdir=. | |
| stat=0 | |
| test "x$HBHEADERS" = x && HBHEADERS=`cd "$srcdir"; find . -maxdepth 1 -name 'hb*.h'` | |
| test "x$EGREP" = x && EGREP='grep -E' | |
| echo 'Checking that all public symbols are exported with HB_EXTERN' | |
| for x in $HBHEADERS; do | |
| test -f "$srcdir/$x" -a ! -f "$x" && x="$srcdir/$x" | |
| $EGREP -B1 -n '^hb_' /dev/null "$x" | | |
| $EGREP -v '(^--|:hb_|-HB_EXTERN )' -A1 | |
| done | | |
| grep . >&2 && stat=1 | |
| exit $stat |