diff options
| -rw-r--r-- | Makefile | 3 | ||||
| -rw-r--r-- | docs/manual/common-usage.txt | 14 | ||||
| -rw-r--r-- | foo | 0 | ||||
| -rw-r--r-- | package/pkg-generic.mk | 2 |
4 files changed, 14 insertions, 5 deletions
@@ -150,7 +150,6 @@ endif # Need that early, before we scan packages # Avoids doing the $(or...) everytime BR_GRAPH_OUT := $(or $(BR2_GRAPH_OUT),pdf) -BR_GRAPH_DEPTH := $(or $(BR2_GRAPH_DEPTH),0) BUILD_DIR := $(BASE_DIR)/build BINARIES_DIR := $(BASE_DIR)/images @@ -675,7 +674,7 @@ graph-build: $(O)/build/build-time.log graph-depends: @$(INSTALL) -d $(O)/graphs @cd "$(CONFIG_DIR)"; \ - $(TOPDIR)/support/scripts/graph-depends -d $(BR_GRAPH_DEPTH) \ + $(TOPDIR)/support/scripts/graph-depends $(BR2_GRAPH_DEPS_OPTS) \ |tee $(O)/graphs/$(@).dot \ |dot -T$(BR_GRAPH_OUT) -o $(O)/graphs/$(@).$(BR_GRAPH_OUT) diff --git a/docs/manual/common-usage.txt b/docs/manual/common-usage.txt index 3d5842d333..772982af5c 100644 --- a/docs/manual/common-usage.txt +++ b/docs/manual/common-usage.txt @@ -92,8 +92,8 @@ to +make+ or set in the environment: build-time graphs * +BR2_GRAPH_OUT+ to set the filetype of generated graphs, either +pdf+ (the default), or +png+. -* +BR2_GRAPH_DEPTH+ (an integer) to limit the depth of the dependency graph. - The default, +0+, is to not limit the depth. +* +BR2_GRAPH_DEPS_OPTS+ to pass extra options to the dependency graph; see + xref:graph-depends[] for the accepted options An example that uses config files located in the toplevel directory and in your $HOME: @@ -198,6 +198,16 @@ supported. BR2_GRAPH_OUT=svg make graph-depends -------------------------------- +The +graph-depends+ behaviour can be controlled by setting options in the ++BR2_GRAPH_DEPS_OPTS+ environment variable. The accepted options are: + +* +--depth N+, +-d N+, to limit the dependency depth to +N+ levels. The + default, +0+, means no limit. + +-------------------------------- +BR2_GRAPH_DEPS_OPTS='-d 3' make graph-depends +-------------------------------- + === Graphing the build duration [[graph-duration]] diff --git a/package/pkg-generic.mk b/package/pkg-generic.mk index 6eca6d4714..426d269971 100644 --- a/package/pkg-generic.mk +++ b/package/pkg-generic.mk @@ -512,7 +512,7 @@ $(1)-show-depends: $(1)-graph-depends: @$(INSTALL) -d $(O)/graphs @cd "$(CONFIG_DIR)"; \ - $(TOPDIR)/support/scripts/graph-depends -p $(1) -d $(BR_GRAPH_DEPTH) \ + $(TOPDIR)/support/scripts/graph-depends -p $(1) $(BR2_GRAPH_DEPS_OPTS) \ |tee $(O)/graphs/$$(@).dot \ |dot -T$(BR_GRAPH_OUT) -o $(O)/graphs/$$(@).$(BR_GRAPH_OUT) |
