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authorFlorian Weimer <fweimer@redhat.com>2019-06-12 14:32:08 +0200
committerFlorian Weimer <fweimer@redhat.com>2019-06-12 14:32:08 +0200
commit744e829637162bb7d5029632aacf341c64b86990 (patch)
treef298a035ddf1000ace1e12b8e854b601885b054c /scripts
parent5dad6ffbb2b76215cfcd38c3001778536ada8e8a (diff)
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Linux: Deprecate <sys/sysctl.h> and sysctl
Now that there are no internal users of __sysctl left, it is possible to add an unconditional deprecation warning to <sys/sysctl.h>. To avoid a test failure due this warning in check-install-headers, skip the test for sys/sysctl.h. Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Diffstat (limited to 'scripts')
-rw-r--r--scripts/check-installed-headers.sh24
1 files changed, 3 insertions, 21 deletions
diff --git a/scripts/check-installed-headers.sh b/scripts/check-installed-headers.sh
index e4f37d33f8..ef6ed94a2e 100644
--- a/scripts/check-installed-headers.sh
+++ b/scripts/check-installed-headers.sh
@@ -53,7 +53,6 @@ trap "rm -f '$cih_test_c'" 0
failed=0
is_x86_64=unknown
-is_x32=unknown
for header in "$@"; do
# Skip various headers for which this test gets a false failure.
case "$header" in
@@ -75,27 +74,10 @@ for header in "$@"; do
(finclude/*)
continue;;
- # sys/sysctl.h is unsupported for x32.
+ # sys/sysctl.h produces a deprecation warning and therefore
+ # fails compilation with -Werror.
(sys/sysctl.h)
- case "$is_x32" in
- (yes) continue;;
- (no) ;;
- (unknown)
- cat >"$cih_test_c" <<EOF
-#if defined __x86_64__ && defined __ILP32__
-# error "is x32"
-#endif
-EOF
- if $cc_cmd -fsyntax-only "$cih_test_c" > /dev/null 2>&1
- then
- is_x32=no
- else
- is_x32=yes
- continue
- fi
- ;;
- esac
- ;;
+ continue;;
# sys/vm86.h is "unsupported on x86-64" and errors out on that target.
(sys/vm86.h)