| Message ID | 964B3FC2F607F2F4+20250408081921.63040-2-wangyuli@uniontech.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | kbuild: Support gendwarfksyms | expand |
Apologies, the commit message had a small problem. I will reply to this with the revised v3... -- WangYuli
diff --git a/scripts/package/kernel.spec b/scripts/package/kernel.spec index 726f34e11960..98f206cb7c60 100644 --- a/scripts/package/kernel.spec +++ b/scripts/package/kernel.spec @@ -16,6 +16,7 @@ Source1: config Source2: diff.patch Provides: kernel-%{KERNELRELEASE} BuildRequires: bc binutils bison dwarves +BuildRequires: (elfutils-devel or libdw-devel) BuildRequires: (elfutils-libelf-devel or libelf-devel) flex BuildRequires: gcc make openssl openssl-devel perl python3 rsync
The dwarf.h header, which is included by scripts/gendwarfksyms/gendwarfksyms.h, resides within the libdw-dev package. This portion of the code is compiled under the condition that CONFIG_GENDWARFKSYMS is enabled. Consequently, add elfutils-devel to BuildRequires to prevent unforeseen compilation failures. Fix follow possible error: In file included from scripts/gendwarfksyms/cache.c:6: scripts/gendwarfksyms/gendwarfksyms.h:6:10: fatal error: 'dwarf.h' file not found 6 | #include <dwarf.h> | ^~~~~~~~~ Link: https://lore.kernel.org/all/3e52d80d-0c60-4df5-8cb5-21d4b1fce7b7@suse.com/ Fixes: f28568841ae0 ("tools: Add gendwarfksyms") Suggested-by: Petr Pavlu <petr.pavlu@suse.com> Signed-off-by: WangYuli <wangyuli@uniontech.com> --- scripts/package/kernel.spec | 1 + 1 file changed, 1 insertion(+)