diff options
| author | Mark Wielaard <[email protected]> | 2018-02-15 14:44:18 +0100 |
|---|---|---|
| committer | Mark Wielaard <[email protected]> | 2018-02-15 14:55:39 +0100 |
| commit | 4482d0009a99b1773f2426479b666b08f57af9d5 (patch) | |
| tree | 675c48a48a3156da1d2f7c9a0db46c985691e73f /libdwfl/linux-pid-attach.c | |
| parent | 212b4e3d431449056aed316331ee654611671513 (diff) | |
Include sys/ptrace.h as early as possible.
On some systems, at least on Fedora 27 ppc64le with glibc 2.26-24 and
kernel 4.14.18-300, including sys/ptrace.h late (after signal.h or
sys/wait.h for example) will cause issues and produce errors like:
In file included from /usr/include/asm/sigcontext.h:12:0,
from /usr/include/bits/sigcontext.h:30,
from /usr/include/signal.h:287,
from /usr/include/sys/wait.h:36,
from linux-pid-attach.c:38:
/usr/include/sys/ptrace.h:73:3: error: expected identifier before numeric constant
PTRACE_GETREGS = 12,
^
Swapping the include order fixes these issues.
Signed-off-by: Mark Wielaard <[email protected]>
Diffstat (limited to 'libdwfl/linux-pid-attach.c')
| -rw-r--r-- | libdwfl/linux-pid-attach.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libdwfl/linux-pid-attach.c b/libdwfl/linux-pid-attach.c index e6a5c419..2ab4109c 100644 --- a/libdwfl/linux-pid-attach.c +++ b/libdwfl/linux-pid-attach.c @@ -35,7 +35,6 @@ #include <sys/types.h> #include <sys/stat.h> #include <fcntl.h> -#include <sys/wait.h> #include <dirent.h> #include <unistd.h> @@ -43,6 +42,7 @@ #include <sys/ptrace.h> #include <sys/syscall.h> +#include <sys/wait.h> static bool linux_proc_pid_is_stopped (pid_t pid) |