diff options
Diffstat (limited to 'tools/bpf/bpftool/Documentation/Makefile')
| -rw-r--r-- | tools/bpf/bpftool/Documentation/Makefile | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/tools/bpf/bpftool/Documentation/Makefile b/tools/bpf/bpftool/Documentation/Makefile index c462a928e03d..a9d47c1558bb 100644 --- a/tools/bpf/bpftool/Documentation/Makefile +++ b/tools/bpf/bpftool/Documentation/Makefile @@ -23,7 +23,12 @@ DOC_MAN8 = $(addprefix $(OUTPUT),$(_DOC_MAN8)) man: man8 man8: $(DOC_MAN8) +RST2MAN_DEP := $(shell command -v rst2man 2>/dev/null) + $(OUTPUT)%.8: %.rst +ifndef RST2MAN_DEP + $(error "rst2man not found, but required to generate man pages") +endif $(QUIET_GEN)rst2man $< > $@ clean: |
