diff options
| author | Giorgio Dal Molin <giorgio.nicole@arcor.de> | 2014-11-12 17:41:05 +0100 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2014-11-12 21:43:45 +0100 |
| commit | c12d635ca3ef24345e37aca7bd2bb1aa280c0e34 (patch) | |
| tree | 466d66415fcac8679ccfeeae7db6cbdbc059d174 /configure.ac | |
| parent | 5fa8e494ca240567313215a7d5a87c620e86024e (diff) | |
build: add autotools support for the 'doc' subdir
'nft' documentation is originally contained in the XML file 'doc/nft.xml'.
Processing this file with the proper tools we can obtain a PDF document,
'nft.pdf', and a unix man page, 'nft.8'.
To produce the PDF we need the tool 'dblatex' (current release
pypi.python.org/pypi/dblatex/0.3.5).
To produce the man page we use the tool 'docbook2man'; it is part of the
package 'docbook2X' (docbook2x.sourceforge.net). On some linux
distributions the tool can have slightly different names as 'docbook2x-man'
or 'db2x_docbook2man' so we search for all three names and use the first
one found and issue the command:
# ${DB2MAN} --xinclude $<
Signed-off-by: Giorgio Dal Molin <giorgio.nicole@arcor.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 38 |
1 files changed, 17 insertions, 21 deletions
diff --git a/configure.ac b/configure.ac index e71dcedf..7bbd86ef 100644 --- a/configure.ac +++ b/configure.ac @@ -49,29 +49,24 @@ then exit 1 fi -AC_CHECK_PROG(CONFIG_MAN1, [docbook2x-man], [y], [n]) -if test "$CONFIG_MAN1" == "y" -then - CONFIG_MAN=y - DB2MAN=docbook2x-man -else - AC_CHECK_PROG(CONFIG_MAN2, [db2x_docbook2man], [y], [n]) - if test "$CONFIG_MAN2" == "y" - then - CONFIG_MAN=y - DB2MAN=db2x_docbook2man - else - AC_MSG_WARN([docbookx2-man/db2x_docbook2man not found, no manpages will be built]) - fi -fi -AC_SUBST(CONFIG_MAN) +AC_CHECK_PROG(DOCBOOK2X_MAN, [docbook2x-man], [docbook2x-man], [no]) +AC_CHECK_PROG(DOCBOOK2MAN, [docbook2man], [docbook2man], [no]) +AC_CHECK_PROG(DB2X_DOCBOOK2MAN, [db2x_docbook2man], [db2x_docbook2man], [no]) +AS_IF([test "$DOCBOOK2X_MAN" != "no"], [DB2MAN="$DOCBOOK2X_MAN"], + [AS_IF([test "$DOCBOOK2MAN" != "no"], [DB2MAN="$DOCBOOK2MAN"], + [AS_IF([test "$DB2X_DOCBOOK2MAN" != "no"], [DB2MAN="$DB2X_DOCBOOK2MAN"], + [AC_MSG_WARN([docbookx2-man/db2x_docbook2man not found, no manpages will be built])] + )] + )] +) AC_SUBST(DB2MAN) +AM_CONDITIONAL([BUILD_MAN], [test -n "$DB2MAN"]) -AC_CHECK_PROG(CONFIG_PDF, dblatex, y, n) -if test "$CONFIG_PDF" != "y" -then - AC_MSG_WARN([dblatex not found, no PDF manpages will be built]) -fi +AC_CHECK_PROG(DBLATEX, [dblatex], [found], [no]) +AS_IF([test "$DBLATEX" == "no"], + [AC_MSG_WARN([dblatex not found, no PDF manpages will be built])] +) +AM_CONDITIONAL([BUILD_PDF], [test "$DBLATEX" == "found"]) # Checks for libraries. PKG_CHECK_MODULES([LIBMNL], [libmnl >= 1.0.3]) @@ -125,6 +120,7 @@ AC_CONFIG_FILES([ \ include/Makefile \ include/linux/Makefile \ include/linux/netfilter/Makefile \ + doc/Makefile \ ]) AC_OUTPUT |