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-rw-r--r--docs/manual/manual.mk32
1 files changed, 31 insertions, 1 deletions
diff --git a/docs/manual/manual.mk b/docs/manual/manual.mk
index d092d3fcfd..fcfe47be70 100644
--- a/docs/manual/manual.mk
+++ b/docs/manual/manual.mk
@@ -1,8 +1,34 @@
-manual-update-lists:
+manual-update-lists: manual-check-dependencies-lists
$(Q)$(call MESSAGE,"Updating the manual lists...")
$(Q)BR2_DEFCONFIG="" TOPDIR=$(TOPDIR) O=$(O)/docs/manual/.build \
$(TOPDIR)/support/scripts/gen-manual-lists.py
+# we can't use suitable-host-package here because that's not available in
+# the context of 'make release'
+manual-check-dependencies:
+ $(Q)if [ -z "$(shell support/dependencies/check-host-asciidoc.sh)" ]; then \
+ echo "You need a sufficiently recent asciidoc on your host" \
+ "to generate the manual"; \
+ exit 1; \
+ fi
+ $(Q)if [ -z "`which w3m 2>/dev/null`" ]; then \
+ echo "You need w3m on your host to generate the manual"; \
+ exit 1; \
+ fi
+
+manual-check-dependencies-pdf:
+ $(Q)if [ -z "`which dblatex 2>/dev/null`" ]; then \
+ echo "You need dblatex on your host to generate the pdf manual"; \
+ exit 1; \
+ fi
+
+manual-check-dependencies-lists:
+ $(Q)if ! python -c "import argparse" >/dev/null 2>&1 ; then \
+ echo "You need python with argparse on your host to generate" \
+ "the list of packages in the manual"; \
+ exit 1; \
+ fi
+
################################################################################
# GENDOC -- generates the make targets needed to build a specific type of
# asciidoc documentation.
@@ -22,8 +48,12 @@ $(1): $(1)-$(3)
.PHONY: $(1)-$(3)
$(1)-$(3): $$(O)/docs/$(1)/$(1).$(4)
+manual-check-dependencies-$(3):
+
$$(O)/docs/$(1)/$(1).$(4): docs/$(1)/$(1).txt \
$$($(call UPPERCASE,$(1))_SOURCES) \
+ manual-check-dependencies \
+ manual-check-dependencies-$(3) \
manual-update-lists
$(Q)$(call MESSAGE,"Generating $(5) $(1)...")
$(Q)mkdir -p $$(@D)/.build
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