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| -rw-r--r-- | ChangeLog | 2 | ||||
| -rw-r--r-- | INSTALL | 4 |
2 files changed, 5 insertions, 1 deletions
@@ -1,5 +1,7 @@ 2015-01-04 Paul Eggert <eggert@cs.ucla.edu> + * INSTALL: Mention 'make WERROR_CFLAGS='. + Clarify 'make info' * Makefile.in (info): Use GNU make conditional rather than an '@' rule with a shell conditional, so that the builder can @@ -312,7 +312,9 @@ Use --enable-gcc-warnings to enable compile-time checks that warn about possibly-questionable C code. This is intended for developers and is useful with GNU-compatible compilers. On a recent GNU system there should be no warnings; on older and on non-GNU systems the -generated warnings may still be useful. +generated warnings may still be useful, though you may prefer building +with 'make WERROR_CFLAGS=' so that the warnings are not treated as +errors. Use --enable-silent-rules to cause 'make' to chatter less. This is helpful when combined with options like --enable-gcc-warnings that |