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| author | Niklas Haas <git@nand.wakku.to> | 2016-06-07 13:39:43 +0200 |
|---|---|---|
| committer | wm4 <wm4@nowhere> | 2016-06-07 14:12:33 +0200 |
| commit | 5b5db336e93622dc4c54e02a42a39d1b3b1a9fbd (patch) | |
| tree | 884d1b3e84ff5d51879ee351bc84aaadc024ada0 /waftools | |
| parent | 38ac5d5e7ba2e9a7234c45d431ef9b885f787a2c (diff) | |
| download | mpv-5b5db336e93622dc4c54e02a42a39d1b3b1a9fbd.tar.bz2 mpv-5b5db336e93622dc4c54e02a42a39d1b3b1a9fbd.tar.xz | |
build: silence -Wunused-result
For clang, it's enough to just put (void) around usages we are
intentionally ignoring the result of.
Since GCC does not seem to want to respect this decision, we are forced
to disable the warning globally.
Diffstat (limited to 'waftools')
| -rw-r--r-- | waftools/detections/compiler.py | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/waftools/detections/compiler.py b/waftools/detections/compiler.py index ada20796b1..5c4b680343 100644 --- a/waftools/detections/compiler.py +++ b/waftools/detections/compiler.py @@ -41,7 +41,9 @@ def __add_generic_flags__(ctx): def __add_gcc_flags__(ctx): ctx.env.CFLAGS += ["-Wall", "-Wundef", "-Wmissing-prototypes", "-Wshadow", "-Wno-switch", "-Wparentheses", "-Wpointer-arith", - "-Wno-pointer-sign"] + "-Wno-pointer-sign", + # GCC bug 66425 + "-Wno-unused-result"] def __add_clang_flags__(ctx): ctx.env.CFLAGS += ["-Wno-logical-op-parentheses", "-fcolor-diagnostics", |