From 7e61560628d17ea6b1d8ee370f6d42694cff8758 Mon Sep 17 00:00:00 2001 From: Ulises Mendez Martinez Date: Fri, 4 Sep 2026 15:07:09 +0000 Subject: objtool: Validate disassembler headers in libopcodes probe commit 3f2de814c059 ("objtool: Fix libopcodes linking with static libraries") tested for libopcodes availability by linking a test snippet with a forward declaration of disassemble_init_for_target(). However, testing symbol linkage with an extern declaration only verifies the presence of the library (.so/.a) and bypasses checking for development headers (binutils-dev). On systems where libopcodes is present without development headers installed, the probe succeeds, enabling BUILD_DISAS. Subsequent compilation of objtool then fails: fatal error: 'bfd.h' file not found 113 | #include Additionally, the probe invokes $(HOSTCC) without $(HOSTCFLAGS), ignoring any sysroot or include flags specified for the host compiler. Fix this by including and directly in the test snippet, passing $(HOSTCFLAGS) so host compiler options are respected, and defining PACKAGE="objtool" to satisfy the configuration check in . Fixes: 3f2de814c059 ("objtool: Fix libopcodes linking with static libraries") Fixes: 436326bc525d ("objtool: fix build failure due to missing libopcodes check") Reported-by: Alice Ryhl Assisted-by: Antigravity:Gemini-Next Signed-off-by: Ulises Mendez Martinez Link: https://patch.msgid.link/20260904150710.2997558-1-umendez@google.com Signed-off-by: Josh Poimboeuf --- fs/smb/server/Makefile | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 fs/smb/server/Makefile (limited to 'fs/smb/server/Makefile') diff --git a/fs/smb/server/Makefile b/fs/smb/server/Makefile new file mode 100644 index 000000000..a3e930605 --- /dev/null +++ b/fs/smb/server/Makefile @@ -0,0 +1,21 @@ +# SPDX-License-Identifier: GPL-2.0-or-later +# +# Makefile for Linux SMB3 kernel server +# +obj-$(CONFIG_SMB_SERVER) += ksmbd.o + +ksmbd-y := unicode.o auth.o vfs.o vfs_cache.o server.o ndr.o \ + misc.o oplock.o connection.o ksmbd_work.o crypto_ctx.o \ + mgmt/ksmbd_ida.o mgmt/user_config.o mgmt/share_config.o \ + mgmt/tree_connect.o mgmt/user_session.o smb_common.o \ + transport_tcp.o transport_ipc.o smbacl.o smb2pdu.o \ + smb2ops.o smb2misc.o ksmbd_spnego_negtokeninit.asn1.o \ + ksmbd_spnego_negtokentarg.asn1.o asn1.o compress.o + +$(obj)/asn1.o: $(obj)/ksmbd_spnego_negtokeninit.asn1.h $(obj)/ksmbd_spnego_negtokentarg.asn1.h + +$(obj)/ksmbd_spnego_negtokeninit.asn1.o: $(obj)/ksmbd_spnego_negtokeninit.asn1.c $(obj)/ksmbd_spnego_negtokeninit.asn1.h +$(obj)/ksmbd_spnego_negtokentarg.asn1.o: $(obj)/ksmbd_spnego_negtokentarg.asn1.c $(obj)/ksmbd_spnego_negtokentarg.asn1.h + +ksmbd-$(CONFIG_SMB_SERVER_SMBDIRECT) += transport_rdma.o +ksmbd-$(CONFIG_PROC_FS) += proc.o -- cgit v1.3.1