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| author | midipix <writeonce@midipix.org> | 2020-01-09 08:53:42 +0000 |
|---|---|---|
| committer | midipix <writeonce@midipix.org> | 2020-01-24 21:14:10 +0000 |
| commit | 905d312e90abece267632d3c8551785c012783e2 (patch) | |
| tree | d656f2d29e1ff21d9caac0aed7e8748898e71b14 | |
| parent | 69b25a1ef7afe6cb759129f9e69909b5c585b243 (diff) | |
| download | bautomake-905d312e90abece267632d3c8551785c012783e2.tar.bz2 bautomake-905d312e90abece267632d3c8551785c012783e2.tar.xz | |
project: added logic for m4/amversion.m4 generation.
| -rw-r--r-- | project/extras.mk | 2 | ||||
| -rw-r--r-- | project/srcgen.mk | 26 | ||||
| -rw-r--r-- | project/tree.mk | 8 |
3 files changed, 36 insertions, 0 deletions
diff --git a/project/extras.mk b/project/extras.mk index e69de29..f08cae8 100644 --- a/project/extras.mk +++ b/project/extras.mk @@ -0,0 +1,2 @@ +include $(PROJECT_DIR)/project/srcgen.mk + diff --git a/project/srcgen.mk b/project/srcgen.mk new file mode 100644 index 0000000..ef689ce --- /dev/null +++ b/project/srcgen.mk @@ -0,0 +1,26 @@ +# srcgen.mk: rules for source-file generation. +# this file is covered by COPYING.BAUTOMAKE. + +M4_GEN_SRCS = m4/amversion.m4 +M4_CONFIGURE_INPUT = Generated via variable substitution from $(subst $(SOURCE_DIR)/m4/,,$<). + +M4_SUBST_RULES = \ + -e 's!@configure_input@!$(M4_CONFIGURE_INPUT)!g' \ + -e 's!@VERSION@!$(AUTOMAKE_VER)!g' \ + -e 's!@APIVERSION@!$(AUTOMAKE_VER)!g' + +ALL_GEN_SRCS = $(M4_GEN_SRCS) + +m4/amversion.m4: $(SOURCE_DIR)/m4/amversion.in tree.tag + sed $(M4_SUBST_RULES) $< > $@ + +srcgen: $(ALL_GEN_SRCS) + +srcgen-clean: + rm -f $(ALL_GEN_SRCS) + +all: srcgen + +clean: srcgen-clean + +.PHONY: srcgen srcgen-clean diff --git a/project/tree.mk b/project/tree.mk index 52f79f7..b7a5ff8 100644 --- a/project/tree.mk +++ b/project/tree.mk @@ -1,2 +1,10 @@ +TREE_DIRS = m4 + tree.tag: + mkdir -p $(TREE_DIRS) touch tree.tag + +tree-distclean: + rmdir $(TREE_DIRS) || true + +distclean: tree-distclean |