iptables: Update Makefile to support po file per roff page

diff --git a/.gitignore b/.gitignore
new file mode 100644 (file)
index 0000000..2d944d0
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+po4a/*/*.pot

diff --git a/Makefile b/Makefile
index a37826d..01d2694 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -2,35 +2,80 @@ THRESH = 100
 EXTFLAGS =
 PO4AFLAGS += -k $(THRESH) $(EXTFLAGS)
 
-LANGS = ja
-
-PACKAGE = iptables
-PO4A_SUBDIRS = cmd lib
+MASTER_ROFFS = $(wildcard original/*/*.[1-8])
+TRANS_ROFFS = $(patsubst original/%,draft/%,$(MASTER_ROFFS))
+POFILES = $(wildcard po4a/*/*.ja.po)
+POTFILES = $(wildcard po4a/*/*.pot)
+MSGMERGE_OPTS = --no-wrap --no-location
 
 WORK_DIR = .
 
 all:   translate
 
-translate: $(patsubst %, translate-%, $(PO4A_SUBDIRS))
+translate:     $(patsubst %,translate-%,$(notdir $(MASTER_ROFFS)))
 
 translate-%:
-       po4a $(PO4AFLAGS) -v --variable langs='$(LANGS)' \
-         --previous --srcdir $(WORK_DIR) --destdir $(WORK_DIR) \
-         po4a/$*/$(PACKAGE)-$*.cfg
+       @set -e; for target in $*; do \
+         p=$$(echo $* | sed -e 's|.*\.\([1-8]\)|man\1/\0|'); \
+         pofile=po4a/$$p.ja.po; \
+         potfile=po4a/$$p.pot; \
+         master=original/$$p; \
+         trans=draft/$$p; \
+         addendum=po4a/add_ja/copyright/$(notdir $*).txt; \
+         mkdir -p $$(dirname $$master); \
+         if sed -e '1,3!d' $$master | grep -q '^\.so '; then \
+           echo "Skip link file $$master"; \
+         else \
+           po4a-translate $(PO4AFLAGS) -f man -p $$pofile -l $$trans -m $$master \
+             --addendum $$addendum; \
+         fi; \
+       done
+
+updatepo:      $(patsubst %,updatepo-%,$(notdir $(MASTER_ROFFS)))
+
+updatepo-%:
+       @set -e; for target in $*; do \
+         p=$$(echo $* | sed -e 's|.*\.\([1-8]\)|man\1/\0|'); \
+         pofile=po4a/$$p.ja.po; \
+         potfile=po4a/$$p.pot; \
+         master=original/$$p; \
+         if sed -e '1,3!d' $$master | grep -q '^\.so '; then \
+           echo "Skip link file $$master"; \
+         elif [ -f $$pofile ]; then \
+           echo -n "po4a-updatepo $$pofile <- $$master"; \
+           po4a-updatepo -f man --previous --msgmerge-opt='$(MSGMERGE_OPTS)' \
+             -p $$pofile -m $$master; \
+         else \
+           echo -n "po4a-gettextize $$pofile <- $$master"; \
+           mkdir -p $$(dirname $$pofile); \
+           po4a-gettextize -f man -p $$pofile -m $$master; \
+           cp $$pofile $$potfile; \
+           msgmerge $(MSGMERGE_OPTS) -o $$pofile $$pofile $$potfile; \
+           $(RM) $$potfile; \
+         fi; \
+       done
+
+stat:
+       @for po in $(POFILES); do \
+         echo -n $$(basename $$po)": "; \
+         msgfmt --statistics -o /dev/null $$po; \
+       done
 
-stats: $(patsubst %, stat-%, $(PO4A_SUBDIRS))
+pot:   $(patsubst %,pot-%,$(notdir $(MASTER_ROFFS)))
 
-stat-%:
-       @for l in $(LANGS); do \
-         echo -n "$*($$l): "; \
-         msgfmt --statistics -o /dev/null po4a/$*/$$l.po; \
+pot-%:
+       @set -e; for target in $*; do \
+         p=$$(echo $* | sed -e 's|.*\.\([1-8]\)|man\1/\0|'); \
+         pofile=po4a/$$p.ja.po; \
+         potfile=po4a/$$p.pot; \
+         master=original/$$p; \
+         if sed -e '1,3!d' $$master | grep -q '^\.so '; then \
+           echo "Skip link file $$master"; \
+         else \
+           echo "po4a-gettextize $$potfile <- $$master"; \
+           po4a-gettextize -f man -p $$potfile -m $$master; \
+         fi; \
        done
 
-page-stat:
-       @LC_ALL=C po4a $(PO4AFLAGS) --force -v -k 0 --variable langs='$(LANGS)' \
-         --previous --srcdir $(WORK_DIR) --destdir $(WORK_DIR) $(PO4ACFG) | \
-         grep translated | \
-         sed -e 's/(\([1-9][0-9]*\) strings)/(\1 of \1 strings)/' \
-             -e 's/[()]//g' \
-             -e 's/^draft\/man[1-9]\///' | \
-         awk '{printf("%-15s: %7s (%3s/%3s)\n",$$1,$$3,$$5,$$7);}'
+pot-clean:
+       $(RM) -v $(POTFILES)