| commit | 1bbaa8cfbd764b16d1ba892266ff641a60f67707 | [log] [tgz] |
|---|---|---|
| author | Greg Troxel <gdt@fnord.ir.bbn.com> | Tue Feb 06 19:36:47 2007 +0000 |
| committer | Greg Troxel <gdt@fnord.ir.bbn.com> | Tue Feb 06 19:36:47 2007 +0000 |
| tree | 3e6b2caa0783bd598d05a0a9a51df0acc85ca20e | |
| parent | 2d70743df14f6e58343e29706acc8a9bc9351c2a [diff] [blame] |
Better comment explaining that GNU awk is really required.
diff --git a/configure.ac b/configure.ac index e6f4982..22077bf 100755 --- a/configure.ac +++ b/configure.ac
@@ -21,7 +21,8 @@ AM_INIT_AUTOMAKE(1.6) AM_CONFIG_HEADER(config.h) -dnl we need gawk for memtypes.awk +dnl GNU awk is required for lib/memtype.h made by memtypes.awk. +dnl BSD awk complains: awk: gensub doesn't support backreferences (subst "\1") AC_CHECK_PROG([GAWK],[gawk],[gawk],[/bin/false]) AC_ARG_VAR([GAWK],[GNU AWK])