[xen master] tools: ipxe: update for fixing build with GCC12

[patchbot@xxxxxxx]

commit 18a36b4a9b088875486cfe33a2d4a8ae7eb4ab47
Author:     Olaf Hering <olaf@xxxxxxxxx>
AuthorDate: Wed Apr 19 11:00:26 2023 +0000
Commit:     Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
CommitDate: Tue Apr 25 23:47:45 2023 +0100

    tools: ipxe: update for fixing build with GCC12
    
    Use a snapshot which includes commit
    b0ded89e917b48b73097d3b8b88dfa3afb264ed0 ("[build] Disable dangling
    pointer checking for GCC"), which fixes build with gcc12.
    
    Signed-off-by: Olaf Hering <olaf@xxxxxxxxx>
    Acked-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
---
 tools/firmware/etherboot/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/firmware/etherboot/Makefile 
b/tools/firmware/etherboot/Makefile
index 6ab9e5bc6b..884ba35692 100644
--- a/tools/firmware/etherboot/Makefile
+++ b/tools/firmware/etherboot/Makefile
@@ -7,7 +7,7 @@ include Config
 IPXE_GIT_URL ?= https://github.com/ipxe/ipxe.git
 
 # put an updated tar.gz on xenbits after changes to this variable
-IPXE_GIT_TAG := 3c040ad387099483102708bb1839110bc788cefb
+IPXE_GIT_TAG := 1d1cf74a5e58811822bee4b3da3cff7282fcdfca
 
 IPXE_TARBALL_URL ?= $(XEN_EXTFILES_URL)/ipxe-git-$(IPXE_GIT_TAG).tar.gz
 
--
generated by git-patchbot for /home/xen/git/xen.git#master