libserial: prevent documentation from being build

If docbook2pdf is present on the host, the documentation is built, no
matter all the --disable-doc*
But forcing ac_cv_prog_DOCBOOK2PDF to no tells configure that
docbook2pdf is absent, and thus the documentation is not built.

Signed-off-by: Richard Genoud <richard.genoud@gmail.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
This commit is contained in:
Richard Genoud 2013-06-21 12:53:30 +02:00 committed by Peter Korsgaard
parent e7c0425887
commit 2e0aff3b5c

View file

@ -10,4 +10,6 @@ LIBSERIAL_INSTALL_STAGING = YES
LIBSERIAL_LICENSE = GPLv2+
LIBSERIAL_LICENSE_FILES = COPYING
LIBSERIAL_CONF_ENV = ac_cv_prog_DOCBOOK2PDF=no
$(eval $(autotools-package))