This option added in 0.47 [1], is intended to be used by distribution packaging to ensure that features for a package are explicitly configured. (e.g see discussion at [2])
(Note that features are a relatively recent meson feature and thus aren't used by some packages) [1] http://mesonbuild.com/Release-notes-for-0-47-0.html#new-type-of-build-option-for-features [2] https://lists.fedoraproject.org/archives/list/[email protected]/thread/SVURE6JRDBTFKHJAPFBYRZ62JQ56OLEG/ --- cygclass/meson.cygclass | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/cygclass/meson.cygclass b/cygclass/meson.cygclass index 1d2694c..2490cd6 100644 --- a/cygclass/meson.cygclass +++ b/cygclass/meson.cygclass @@ -53,7 +53,7 @@ inherit ninja # cygmeson should be run in the directory containing the top-level meson.build. #**** cygmeson() { - local crossargs mdir + local crossargs mdir meson_version if [ ! -e meson.build ] then @@ -75,6 +75,12 @@ cygmeson() { check_prog_req meson + meson_version=$(meson --version) + if ! __version_at_least 0.47 ${meson_version} + then + error "meson.cygclass: minimum supported meson version is 0.47" + fi + #****v* cygmeson/CYGMESON_ARGS # DESCRIPTION # Additional flags to pass to meson, as a string. @@ -86,6 +92,7 @@ cygmeson() { --localstatedir=$(__host_localstatedir) \ --sysconfdir=$(__host_sysconfdir) \ --buildtype=plain --wrap-mode=nodownload \ + --auto-features=enabled \ ${crossargs} ${CYGMESON_ARGS} "${@}" ${CHOST} \ || error "meson failed" } -- 2.17.0
