From 64b28253bb25933b74978906042aa07874500beb Mon Sep 17 00:00:00 2001 Message-ID: <64b28253bb25933b74978906042aa07874500beb.1760018492.git.mprivozn@redhat.com> From: Michal Privoznik Date: Thu, 14 Aug 2025 16:39:44 +0200 Subject: [libvirt-php][PATCH] src: Don't rely on libxml2 to provide ATTRIBUTE_UNUSED macro From: Michal Privoznik One of the libxml2 header files used to provide ATTRIBUTE_UNUSED macro definition (it used to be libxml/xmlexports.h but then it was moved to libxml/xmlversion.h). But as of [1] this is no longer the case. Thus, declare the macro on our own. 1: https://gitlab.gnome.org/GNOME/libxml2/-/commit/208f27f9641a59863ce1f7d4992df77f7eb0ea9d Signed-off-by: Michal Privoznik (cherry picked from commit 5f78512c0eb139660d0a644895e07f83259cda37) Resolves: https://bugs.gentoo.org/963308 Signed-off-by: Michal Privoznik --- src/util.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/util.h b/src/util.h index 9839c3a..a677477 100644 --- a/src/util.h +++ b/src/util.h @@ -46,6 +46,10 @@ # define IS_BIGENDIAN (*(uint16_t *)"\0\xff" < 0x100) +# ifndef ATTRIBUTE_UNUSED +# define ATTRIBUTE_UNUSED __attribute__((__unused__)) +# endif + # define SWAP2_BY_ENDIAN(le, v1, v2) \ (((le && IS_BIGENDIAN) || (!le && !IS_BIGENDIAN)) ? ((v2 << 8) + v1) : ((v1 << 8) + v2)) -- 2.49.1