Mercurial > hg > octave-lojdl > gnulib-hg
changeset 5926:3508054a2863
* bison.m4: Declare YACC & YFLAGS precious.
| author | Derek R. Price <derek@ximbiot.com> |
|---|---|
| date | Thu, 16 Jun 2005 13:00:54 +0000 |
| parents | 38851977f22c |
| children | cb13c1ad85d5 |
| files | m4/ChangeLog m4/bison.m4 |
| diffstat | 2 files changed, 11 insertions(+), 1 deletions(-) [+] |
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--- a/m4/ChangeLog +++ b/m4/ChangeLog @@ -1,3 +1,7 @@ +2005-06-16 Derek Price <derek@ximbiot.com> + + * bison.m4: Declare YACC & YFLAGS precious. + 2005-06-08 Bruno Haible <bruno@clisp.org> * csharpcomp.m4: New file, from GNU gettext.
--- a/m4/bison.m4 +++ b/m4/bison.m4 @@ -9,5 +9,11 @@ [ # getdate.y works with bison only. : ${YACC='bison -y'} - AC_SUBST(YACC) + AC_ARG_VAR(YACC, +[The `Yet Another C Compiler' implementation to use. Defaults to `bison -y'. +Values other than `bison -y' will most likely break on most systems.])dnl + AC_ARG_VAR(YFLAGS, +[YFLAGS contains the list arguments that will be passed by default to Bison. +This script will default YFLAGS to the empty string to avoid a default value of +`-d' given by some make applications.])dnl ])