From d58180bdac59800df47e182555e3a1f68358cddd Mon Sep 17 00:00:00 2001
From: Nathan Scott <nathans@redhat.com>
Date: Tue, 13 Sep 2022 12:14:40 +1000
Subject: Use pmLookupDescs(3) function if available from libpcp

This is a relative new, single-round-trip variant of the
pmLookupDesc(3) function for metric descriptors lookup.
---
 configure.ac | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index cf1f888b..53163366 100644
--- a/configure.ac
+++ b/configure.ac
@@ -266,6 +266,10 @@ if test "$my_htop_platform" = darwin; then
    AC_CHECK_FUNCS([mach_timebase_info])
 fi
 
+if test "$my_htop_platform" = pcp; then
+   AC_CHECK_FUNCS([pmLookupDescs])
+fi
+
 if test "$my_htop_platform" = linux && test "x$enable_static" = xyes; then
    AC_CHECK_LIB([systemd], [sd_bus_open_system])
 fi
-- 
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