man.d

   1 # Requires variables: NAME, PREFIX (for install and uninstall only)
   2
   3 .PHONY: man mrpropre mrproper install uninstall
   4
   5 man: VERSION README.md README*.md
   6         @if pandoc -v >/dev/null 2>&1; then \
   7                 ls README*.md 2>/dev/null \
   8                                 | grep 'README\(-..\|\)\.md' \
   9                                 | while read man; do \
  10                         lang="`echo "$$man" \
  11                                 | sed 's:README\.md:en:' \
  12                                 | sed 's:README-\(.*\)\.md:\1:'`"; \
  13                         echo "Processing language: $$lang..."; \
  14                         echo mkdir -p man/"$$lang"/man1; \
  15                         mkdir -p man/"$$lang"/man1; \
  16                         echo "pandoc [...] > man/$$lang"/man1/"${NAME}.1"; \
  17                         ( \
  18                                 echo ".TH \"${NAME}\" 1 `\
  19                                         date +%Y-%m-%d\
  20                                         ` \"version `cat VERSION`\""; \
  21                                 echo; \
  22                                 UNAME="`echo "${NAME}" \
  23                                         | sed 's:\(.*\):\U\1:g'`"; \
  24                                 ( \
  25                                         cat "$$man" | head -n1 \
  26         | sed 's:.*(README\(-..\|\)\.md).*::g'; \
  27                                         cat "$$man" | tail -n+2; \
  28                                 ) | sed 's:^#\(#.*\):\1:g' \
  29         | sed 's:^\(#.*\):\U\1:g;s:# *'"$$UNAME"':# NAME\n'"${NAME}"' \\- :g' \
  30         | sed 's:--:——:g' \
  31         | pandoc -f markdown -t man | sed 's:——:--:g' ; \
  32                         ) > man/"$$lang"/man1/"${NAME}.1"; \
  33                 done; \
  34                 echo mkdir -p "man/man1"; \
  35                 mkdir -p "man/man1"; \
  36                 echo cp man/en/man1/"${NAME}".1 man/man1/; \
  37                 cp man/en/man1/"${NAME}".1 man/man1/; \
  38         else \
  39                 echo "man pages generation: pandoc required" >&2; \
  40                 false; \
  41         fi; \
  42
  43 mrproper: mrpropre
  44 mrpropre:
  45         rm -f man/man1/*.1 man/*/man1/*.1
  46         rmdir man/*/man1 man/* man 2>/dev/null || true
  47
  48 install:
  49         @if [ -e "man/man1/$(NAME).1" ]; then \
  50                 echo mkdir -p "$(PREFIX)"/share/man; \
  51                 mkdir -p "$(PREFIX)"/share/man; \
  52                 echo cp -r man "$(PREFIX)"/share/; \
  53                 cp -r man "$(PREFIX)"/share/; \
  54         else \
  55                 echo "No manual has been built (see \`make man')"; \
  56         fi
  57
  58 uninstall:
  59         @if [ -e "man/man1/$(NAME).1" ]; then \
  60                 find man/ -type f | while read -r page; do \
  61                         echo rm "$(PREFIX)/share/$$page";\
  62                         rm "$(PREFIX)/share/$$page";\
  63                 done; \
  64                 echo rmdir "$(PREFIX)/share/man" 2>/dev/null \|\| true; \
  65                 rmdir "$(PREFIX)/share/man" 2>/dev/null || true; \
  66                 rmdir "$(PREFIX)/share"     2>/dev/null || true; \
  67         else \
  68                 echo "No manual has been built (see \`make man')"; \
  69         fi
  70