8bee738bb1
Different version of objdump says its version in different way; GNU objdump 2.16.1 or GNU objdump version 2.19.51.0.14-1.fc11 20090722 This patch uses the first argument which starts with a number as version string. Changes in v2: - Remove unneeded increment. Signed-off-by: Masami Hiramatsu <mhiramat@redhat.com> LKML-Reference: <20091218154012.16960.5113.stgit@dhcp-100-2-132.bos.redhat.com> Suggested-by: H. Peter Anvin <hpa@zytor.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Ingo Molnar <mingo@elte.hu> Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
33 lines
721 B
Awk
33 lines
721 B
Awk
# GNU objdump version checker
|
|
#
|
|
# Usage:
|
|
# objdump -v | awk -f chkobjdump.awk
|
|
BEGIN {
|
|
# objdump version 2.19 or later is OK for the test.
|
|
od_ver = 2;
|
|
od_sver = 19;
|
|
}
|
|
|
|
/^GNU objdump/ {
|
|
verstr = ""
|
|
for (i = 3; i <= NF; i++)
|
|
if (match($(i), "^[0-9]")) {
|
|
verstr = $(i);
|
|
break;
|
|
}
|
|
if (verstr == "") {
|
|
printf("Warning: Failed to find objdump version number.\n");
|
|
exit 0;
|
|
}
|
|
split(verstr, ver, ".");
|
|
if (ver[1] > od_ver ||
|
|
(ver[1] == od_ver && ver[2] >= od_sver)) {
|
|
exit 1;
|
|
} else {
|
|
printf("Warning: objdump version %s is older than %d.%d\n",
|
|
verstr, od_ver, od_sver);
|
|
print("Warning: Skipping posttest.");
|
|
# Logic is inverted, because we just skip test without error.
|
|
exit 0;
|
|
}
|
|
}
|