A .c file including error.h and not including qemu-common.h will break the build, because error.h uses a macro defined in qemu-common.h.
The simple and obvious fix would be to change error.h to include qemu-common.h. But this is overkill, so this series does some splitting in qemu-common.h and changes error.h to include only what it really needs. Please, refer to the patches for more details. v3 o Drop license text from compiler.h v2 o Move compiler related macros from qemu-common.h to compiler.h compiler.h | 31 +++++++++++++++++++++++++++++++ error.h | 1 + qemu-common.h | 25 +------------------------ 3 files changed, 33 insertions(+), 24 deletions(-)
