[libvirt] [PATCH 4/5] introduce QEMU_OPTIONS_GENERATE_HELPMSG

This patch introduced a new maroc, it will be used to dump the help messages of all the options. Signed-off-by: Amos Kong <akong(a)redhat.com&gt; --- qemu-options-wrapper.h | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/qemu-options-wrapper.h b/qemu-options-wrapper.h index c36a9ee..bb0ac87 100644 --- a/qemu-options-wrapper.h +++ b/qemu-options-wrapper.h @@ -34,6 +34,14 @@ #define DEFHEADING(text) #define ARCHHEADING(text, arch_mask) +#elif defined(QEMU_OPTIONS_GENERATE_HELPMSG) + +#define DEF(option, opt_arg, opt_enum, opt_help, arch_mask) \ + stringify(opt_help), + +#define DEFHEADING(text) +#define ARCHHEADING(text, arch_mask) + #elif defined(QEMU_OPTIONS_GENERATE_OPTIONS) #define DEF(option, opt_arg, opt_enum, opt_help, arch_mask) \ @@ -56,4 +64,5 @@ #undef QEMU_OPTIONS_GENERATE_HELP #undef QEMU_OPTIONS_GENERATE_NAME #undef QEMU_OPTIONS_GENERATE_HASPARAM +#undef QEMU_OPTIONS_GENERATE_HELPMSG #undef QEMU_OPTIONS_GENERATE_OPTIONS -- 1.8.4.2