build: fix distcheck

Regression introduced in 05a8097779.

* doc/local.mk (bison.help): Don't depend on the path of the bison
executable.
This commit is contained in:
Akim Demaille
2019-02-16 14:21:36 +01:00
parent d7ec136ffb
commit 0782ed3274

View File

@@ -90,9 +90,11 @@ MAINTAINERCLEANFILES += $(top_srcdir)/doc/bison.help
$(top_srcdir)/doc/bison.help: src/bison$(EXEEXT)
$(AM_V_GEN)LC_ALL=C tests/bison --version >doc/bison.help.tmp
$(AM_V_at) LC_ALL=C tests/bison --help | \
## Avoid depending on the path to Bison.
sed -e 's,^Usage: .*/bison \[OPTION\],Usage: bison [OPTION],g' \
## Avoid variations in the output depending on whether we are
## on a glibc system.
sed '/translation bugs/d' >>doc/bison.help.tmp
-e '/translation bugs/d' >>doc/bison.help.tmp
$(AM_V_at)$(top_srcdir)/build-aux/move-if-change doc/bison.help.tmp $@
endif ! CROSS_COMPILING