The first two patches bring the use of bison and flex and their generated files more into line with the recommendations of automake. The third fixes an autoconf deprecation warning. Jeremy Sowden (3): build: only require bison and flex if the generated files do not exist build: remove MAINTAINERCLEANFILES build: replace `AM_PROG_LEX` with `AC_PROG_LEX` configure.ac | 6 +++--- src/Makefile.am | 1 - 2 files changed, 3 insertions(+), 4 deletions(-) -- 2.34.1
