check_public.c: In function ‘parse_display_pass’:
check_public.c:32:32: error: passing argument 1 of ‘putenv’ discards ‘const’ qualifier from pointer target type [-Werror=discarded-qualifiers]
32 | putenv("DISPLAY=");
| ^~~~~~~~~~
In file included from check_public.c:4:
/usr/include/stdlib.h:148:19: note: expected ‘char *’ but argument is of type ‘const char *’
148 | extern int putenv(char *);
| ^~~~~~
check_public.c:57:16: error: passing argument 1 of ‘putenv’ discards ‘const’ qualifier from pointer target type [-Werror=discarded-qualifiers]
57 | putenv("DISPLAY=");
| ^~~~~~~~~~
/usr/include/stdlib.h:148:19: note: expected ‘char *’ but argument is of type ‘const char *’
148 | extern int putenv(char *);
| ^~~~~~
check_public.c: In function ‘parse_display_fail’:
check_public.c:73:32: error: passing argument 1 of ‘putenv’ discards ‘const’ qualifier from pointer target type [-Werror=discarded-qualifiers]
73 | putenv("DISPLAY=");
| ^~~~~~~~~~
/usr/include/stdlib.h:148:19: note: expected ‘char *’ but argument is of type ‘const char *’
148 | extern int putenv(char *);
| ^~~~~~
check_public.c:99:16: error: passing argument 1 of ‘putenv’ discards ‘const’ qualifier from pointer target type [-Werror=discarded-qualifiers]
99 | putenv("DISPLAY=");
| ^~~~~~~~~~
/usr/include/stdlib.h:148:19: note: expected ‘char *’ but argument is of type ‘const char *’
148 | extern int putenv(char *);
| ^~~~~~
check_public.c: In function ‘public_suite’:
check_public.c:244:16: error: passing argument 1 of ‘putenv’ discards ‘const’ qualifier from pointer target type [-Werror=discarded-qualifiers]
244 | putenv("DISPLAY=");
| ^~~~~~~~~~
/usr/include/stdlib.h:148:19: note: expected ‘char *’ but argument is of type ‘const char *’
148 | extern int putenv(char *);
| ^~~~~~
cc1: all warnings being treated as errors
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
It causes errors like this when running make check:
check_public.c:40:24: error: too many arguments for format [-Werror=format-extra-args]
40 | fail_unless(success, "unexpected parse failure %sfor '%s'", test_string[test_type], name);
Closes: https://gitlab.freedesktop.org/xorg/lib/libxcb/-/issues/49
Tested-by: Matt Turner <mattst88@gmail.com>
Signed-off-by: Ran Benita <ran@unusedvar.com>
Alan Coopersmith
Demi Marie Obenour
Ran Benita
Ian Osgood
Josh Triplett