net/ibrdtnd/patches/110-add_configure_options_docs.patch

   1 --- a/configure.ac
   2 +++ b/configure.ac
   3 @@ -138,11 +138,17 @@ AS_IF([test "x$enable_android" = "xyes"], [
   4         # Checks for library functions.
   5         AC_CHECK_FUNCS([gethostname socket])
   6
   7 -       # Check for presence of pdfLaTeX
   8 -       AC_CHECK_PROG(PDFLATEX, pdflatex, pdflatex)
   9 -       if test -z "$PDFLATEX"; then
  10 -       AC_MSG_WARN([Unable to create PDF version of the documentation.])
  11 -       fi
  12 +       AC_ARG_ENABLE([docs],
  13 +               AS_HELP_STRING([--enable-docs], [Build documentation using PDFLaTeX]),
  14 +       [
  15 +               # Check for presence of pdfLaTeX
  16 +               AC_CHECK_PROG(PDFLATEX, pdflatex, pdflatex)
  17 +               if test -z "$PDFLATEX"; then
  18 +                       AC_MSG_WARN([Unable to create PDF version of the documentation.])
  19 +               fi
  20 +       ], [
  21 +               PDFLATEX="no"
  22 +       ])
  23
  24         AC_ARG_ENABLE([libdaemon],
  25                 AS_HELP_STRING([--disable-libdaemon], [Build without libdaemon support]),
  26 --