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| author | Thomas Haller <thaller@redhat.com> | 2019-05-28 13:08:32 +0200 |
|---|---|---|
| committer | Thomas Haller <thaller@redhat.com> | 2019-05-29 09:42:40 +0200 |
| commit | a307bd6ec4c1724324d0a2fbb09ebfe46a996d13 (patch) | |
| tree | 5b753e7def128e387875fc3ddf22b44a6223445b /m4 | |
| parent | 7af1fc803e98a8201a9c79cf11494de13151527f (diff) | |
| download | NetworkManager-a307bd6ec4c1724324d0a2fbb09ebfe46a996d13.tar.gz | |
build: disable "-Wunknown-pragmas" warning
clang on CentOS 7.6 (3.4.2-9.el7) warns:
CC clients/tui/newt/clients_tui_newt_libnmt_newt_a-nmt-newt-button.o
In file included from ../clients/tui/newt/nmt-newt-button.c:26:
In file included from ../shared/nm-default.h:280:
../shared/nm-glib-aux/nm-macros-internal.h:1617:2: error: unknown warning group -Wstringop-truncation, ignored [-Werror,-Wunknown-pragmas]
NM_PRAGMA_WARNING_DISABLE ("-Wstringop-truncation");
^
../shared/nm-glib-aux/nm-macros-internal.h:419:9: note: expanded from macro NM_PRAGMA_WARNING_DISABLE
_Pragma(_NM_PRAGMA_WARNING_DO(warning))
^
<scratch space>:109:25: note: expanded from here
GCC diagnostic ignored "-Wstringop-truncation"
^
This warning totally defeats the purpose of why we use the pragma in the
first place.
Diffstat (limited to 'm4')
| -rw-r--r-- | m4/compiler_options.m4 | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/m4/compiler_options.m4 b/m4/compiler_options.m4 index 9f167a103b..5235e037df 100644 --- a/m4/compiler_options.m4 +++ b/m4/compiler_options.m4 @@ -89,6 +89,7 @@ if test "$GCC" = "yes" -a "$set_more_warnings" != "no"; then -Wno-missing-field-initializers \ -Wno-pragmas \ -Wno-sign-compare \ + -Wno-unknown-pragmas \ -Wno-unused-parameter \ ; do dnl GCC 4.4 does not warn when checking for -Wno-* flags (https://gcc.gnu.org/wiki/FAQ#wnowarning) |