diff options
| -rw-r--r-- | Documentation/tools/rtla/Makefile | 14 | ||||
| -rw-r--r-- | tools/tracing/rtla/Makefile | 35 |
2 files changed, 48 insertions, 1 deletions
diff --git a/Documentation/tools/rtla/Makefile b/Documentation/tools/rtla/Makefile index 9f2b84af1a6c..093af6d7a0e9 100644 --- a/Documentation/tools/rtla/Makefile +++ b/Documentation/tools/rtla/Makefile @@ -17,9 +17,21 @@ DOC_MAN1 = $(addprefix $(OUTPUT),$(_DOC_MAN1)) RST2MAN_DEP := $(shell command -v rst2man 2>/dev/null) RST2MAN_OPTS += --verbose +TEST_RST2MAN = $(shell sh -c "rst2man --version > /dev/null 2>&1 || echo n") + $(OUTPUT)%.1: %.rst ifndef RST2MAN_DEP - $(error "rst2man not found, but required to generate man pages") + $(info ********************************************) + $(info ** NOTICE: rst2man not found) + $(info **) + $(info ** Consider installing the latest rst2man from your) + $(info ** distribution, e.g., 'dnf install python3-docutils' on Fedora,) + $(info ** or from source:) + $(info **) + $(info ** https://docutils.sourceforge.io/docs/dev/repository.html ) + $(info **) + $(info ********************************************) + $(error NOTICE: rst2man required to generate man pages) endif rst2man $(RST2MAN_OPTS) $< > $@ diff --git a/tools/tracing/rtla/Makefile b/tools/tracing/rtla/Makefile index 11fb417abb42..86d1df3763ef 100644 --- a/tools/tracing/rtla/Makefile +++ b/tools/tracing/rtla/Makefile @@ -57,6 +57,41 @@ else DOCSRC = $(SRCTREE)/../../../Documentation/tools/rtla/ endif +LIBTRACEEVENT_MIN_VERSION = 1.5 +LIBTRACEFS_MIN_VERSION = 1.3 + +TEST_LIBTRACEEVENT = $(shell sh -c "$(PKG_CONFIG) --atleast-version $(LIBTRACEEVENT_MIN_VERSION) libtraceevent > /dev/null 2>&1 || echo n") +ifeq ("$(TEST_LIBTRACEEVENT)", "n") +.PHONY: warning_traceevent +warning_traceevent: + @echo "********************************************" + @echo "** NOTICE: libtraceevent version $(LIBTRACEEVENT_MIN_VERSION) or higher not found" + @echo "**" + @echo "** Consider installing the latest libtraceevent from your" + @echo "** distribution, e.g., 'dnf install libtraceevent' on Fedora," + @echo "** or from source:" + @echo "**" + @echo "** https://git.kernel.org/pub/scm/libs/libtrace/libtraceevent.git/ " + @echo "**" + @echo "********************************************" +endif + +TEST_LIBTRACEFS = $(shell sh -c "$(PKG_CONFIG) --atleast-version $(LIBTRACEFS_MIN_VERSION) libtracefs > /dev/null 2>&1 || echo n") +ifeq ("$(TEST_LIBTRACEFS)", "n") +.PHONY: warning_tracefs +warning_tracefs: + @echo "********************************************" + @echo "** NOTICE: libtracefs version $(LIBTRACEFS_MIN_VERSION) or higher not found" + @echo "**" + @echo "** Consider installing the latest libtracefs from your" + @echo "** distribution, e.g., 'dnf install libtracefs' on Fedora," + @echo "** or from source:" + @echo "**" + @echo "** https://git.kernel.org/pub/scm/libs/libtrace/libtracefs.git/ " + @echo "**" + @echo "********************************************" +endif + .PHONY: all all: rtla |