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| author | Mark Wielaard <mark@klomp.org> | 2018-02-15 14:44:18 +0100 |
|---|---|---|
| committer | Mark Wielaard <mark@klomp.org> | 2018-02-15 14:55:39 +0100 |
| commit | 4482d0009a99b1773f2426479b666b08f57af9d5 (patch) | |
| tree | 675c48a48a3156da1d2f7c9a0db46c985691e73f /tests/backtrace-dwarf.c | |
| parent | 212b4e3d431449056aed316331ee654611671513 (diff) | |
| download | elfutils-4482d0009a99b1773f2426479b666b08f57af9d5.tar.gz | |
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 <mark@klomp.org>
Diffstat (limited to 'tests/backtrace-dwarf.c')
| -rw-r--r-- | tests/backtrace-dwarf.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tests/backtrace-dwarf.c b/tests/backtrace-dwarf.c index 2dc8a9a2..7ff826cd 100644 --- a/tests/backtrace-dwarf.c +++ b/tests/backtrace-dwarf.c @@ -17,7 +17,6 @@ #include <config.h> #include <assert.h> -#include <signal.h> #include <inttypes.h> #include <stdio_ext.h> #include <locale.h> @@ -25,7 +24,6 @@ #include <error.h> #include <unistd.h> #include <sys/types.h> -#include <sys/wait.h> #include ELFUTILS_HEADER(dwfl) #ifndef __linux__ @@ -40,6 +38,8 @@ main (int argc __attribute__ ((unused)), char **argv) #else /* __linux__ */ #include <sys/ptrace.h> +#include <sys/wait.h> +#include <signal.h> #define main cleanup_13_main #include "cleanup-13.c" |