diff options
| author |  Beat Bolli <dev+git@drbeat.li> | 2018-07-24 21:26:43 +0200 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2018-07-25 09:52:32 -0700 |
| commit | 729b3925ed962565e0d6cc144a4235fdf9a6aa85 (patch) | |
| tree | 9c069b13f589756cbb1c59b0cd81b6a88eb9964a /Makefile | |
| parent | utf8.c: avoid char overflow (diff) | |
| download | tgif-729b3925ed962565e0d6cc144a4235fdf9a6aa85.tar.xz | |
Makefile: add a DEVOPTS flag to get pedantic compilation
In the interest of code hygiene, make it easier to compile Git with the
flag -pedantic.
Pure pedantic compilation with GCC 7.3 results in one warning per use of
the translation macro `N_`:
warning: array initialized from parenthesized string constant [-Wpedantic]
Therefore also disable the parenthesising of i18n strings with
-DUSE_PARENS_AROUND_GETTEXT_N=0.
Signed-off-by: Beat Bolli <dev+git@drbeat.li>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -484,6 +484,11 @@ all:: # The DEVELOPER mode enables -Wextra with a few exceptions. By # setting this flag the exceptions are removed, and all of # -Wextra is used. +# +# pedantic: +# +# Enable -pedantic compilation. This also disables +# USE_PARENS_AROUND_GETTEXT_N to produce only relevant warnings. GIT-VERSION-FILE: FORCE @$(SHELL_PATH) ./GIT-VERSION-GEN |