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configure: Add variable to force submodule

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Also don't call removed check for perf_buffer__consume() when using system
libbpf.

Signed-off-by: Toke Høiland-Jørgensen <toke@redhat.com>
This commit is contained in:
Toke Høiland-Jørgensen
2021-01-12 21:45:29 +01:00
parent 378dcd476b
commit 175fb4ad6c
1 changed files with 1 additions and 3 deletions
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4
configure vendored
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@@ -87,7 +87,7 @@ check_libbpf()
{
local libbpf_err
if ${PKG_CONFIG} libbpf --exists || [ -n "$LIBBPF_DIR" ]; then
if [ "${FORCE_SUBMODULE_LIBBPF:-0}" -ne "1" ] && ${PKG_CONFIG} libbpf --exists || [ -n "$LIBBPF_DIR" ]; then
if [ -n "$LIBBPF_DIR" ]; then
LIBBPF_CFLAGS="-I${LIBBPF_DIR}/include -L${LIBBPF_DIR}/lib"
@@ -119,8 +119,6 @@ EOF
echo 'OBJECT_LIBBPF = ' >>$CONFIG
echo system
echo -n "perf_buffer__consume support: "
check_perf_consume
return 0
fi
else