diff options
| author | Paul Eggert <eggert@cs.ucla.edu> | 2021-09-18 08:16:04 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2021-09-18 08:16:04 -0700 |
| commit | c5b86d7672fae5e565c657ef78b0339e73180596 (patch) | |
| tree | 9b1ea3121a89901197a11191f3c1f391f21ac06c | |
| parent | c0bf6a723b2c12b18e7b10e9dddb6f7d128a348a (diff) | |
| download | tar-c5b86d7672fae5e565c657ef78b0339e73180596.tar.gz | |
build: document WERROR_CFLAGS
* README-hacking: Mention 'make WERROR_CFLAGS='.
| -rw-r--r-- | README-hacking | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/README-hacking b/README-hacking index 4f6de652..0381d513 100644 --- a/README-hacking +++ b/README-hacking @@ -14,6 +14,10 @@ version. - Texinfo <http://www.gnu.org/software/texinfo> - Git <http://git.or.cz> +Up-to-date compilers and libraries are also recommended, for better +static checking. You may be able to use an older compiler by building +with 'make WERROR_CFLAGS='; if so, don't worry about its false alarms. + * Bootstrapping Obviously, if you are reading these notes, you did manage to clone |