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| author | Jag Raman <jag.raman@oracle.com> | 2022-05-13 12:09:28 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-05-13 17:09:28 +0100 |
| commit | aa3087d1ed5a29146e6ae9e29810e5dcba6c4bbe (patch) | |
| tree | da17df94957636129974c45aac2815d8db643654 /meson.build | |
| parent | da08ac0bbbde43f0a000f429f3fbbffe34ba898c (diff) | |
| download | libvfio-user-aa3087d1ed5a29146e6ae9e29810e5dcba6c4bbe.zip libvfio-user-aa3087d1ed5a29146e6ae9e29810e5dcba6c4bbe.tar.gz libvfio-user-aa3087d1ed5a29146e6ae9e29810e5dcba6c4bbe.tar.bz2 | |
samples/client.c: fix implicit casting of const char pointers (#682)
samples/client.c implicitly casts const char * to char * in a couple of
places - as such discards the const qualifier. QEMU complains about this
as it builds with -Werror=discarded-qualifiers
This patch declares irq_to_str as an array of const char pointers. It also
casts a "migrate_to() -> _argv" member explicitly
Also adds '-Wwrite-strings' build flag to catch similar issues in the
future
Signed-off-by: Jagannathan Raman <jag.raman@oracle.com>
Reviewed-by: John Levon <john.levon@nutanix.com>
Diffstat (limited to 'meson.build')
| -rw-r--r-- | meson.build | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/meson.build b/meson.build index 753a463..03e9267 100644 --- a/meson.build +++ b/meson.build @@ -63,6 +63,7 @@ if get_option('warning_level') == '2' common_cflags += cc.get_supported_arguments([ '-Wno-missing-field-initializers', '-Wmissing-declarations', + '-Wwrite-strings', ]) endif |