Changes in Makefile http://nxr.netbsd.org/rss/src/tools/autoconf/Makefile en Copyright 2005 Java Revert previous change to tools/Makefile.gnuhost. When getenv("M4")<br/>contains multiple words, flex fails.<br/><br/>Adjust tools/autoconf/Makefile to pass the necessary extra arguments via<br/>M4=... in CONFIGURE_ENV. This is similar to what used to be in<br/>revision 1.4 of tools/autoconf/Makefile, but it's now after instead of<br/>before the inclusion of Makefile.gnuhost, because it has to override the<br/>value of M4=... that Makefile.gnuhost stores in CONFIGURE_ENV. /src/tools/autoconf/Makefile - 1.6 Wed Aug 07 17:50:55 UTC 2013 apb Add the "-g -D__gnu__" flags when invoking M4 via CONFIGURE_ARGS<br/>in tools/Makefile.gnuhost. This makes the tools version of m4<br/>behave like GNU m4.<br/><br/>Remove similar code from tools/autoconf/Makefile, where it didn't<br/>work because Makefile.gnuhost would previously have overridden it.<br/><br/>This fixes a problem in which the tools version of autoconf complained<br/>"M4sugar requires GNU M4.<br/>Install it before installing M4sugar or set the M4 environment variable to its path name." /src/tools/autoconf/Makefile - 1.5 Tue Aug 06 21:47:01 UTC 2013 apb branches: 1.4.54; 1.4.60;<br/>Centralize the definition of the tool name prefix (i.e. "nb") into<br/>bsd.own.mk, as the _TOOL_PREFIX variable. /src/tools/autoconf/Makefile - 1.4 Sun Dec 08 20:19:57 UTC 2002 thorpej Use ${TOOLDIR}/bin/nbm4. /src/tools/autoconf/Makefile - 1.3 Wed Nov 14 23:19:11 UTC 2001 tv Prefix all target-specific things with `${MACHINE_GNU_PLATFORM}-'.<br/>Prefix all non-target-specific things with `nb'. /src/tools/autoconf/Makefile - 1.2 Wed Nov 14 22:13:39 UTC 2001 tv Add autoconf as a host tool, not built by default. /src/tools/autoconf/Makefile - 1.1 Wed Nov 14 20:05:24 UTC 2001 tv Rebase to HEAD as of a few days ago. /src/tools/autoconf/Makefile - 1.4.60.1 Wed Aug 20 00:04:53 UTC 2014 tls sync with head.<br/><br/>for a reference, the tree before this commit was tagged<br/>as yamt-pagecache-tag8.<br/><br/>this commit was splitted into small chunks to avoid<br/>a limitation of cvs. ("Protocol error: too many arguments") /src/tools/autoconf/Makefile - 1.4.54.1 Thu May 22 11:42:30 UTC 2014 yamt