flex: update to 2.6.0

Drop backported 0001-bison-test-fixes-Do-not-use-obsolete-bison-construct.patch

Test cases have been completely rearranged upstream, so ptest support
is fully rewritten.

Merge split bb/inc as there's no other user of the .inc [RB]

As automake insists adding BUILD_SOURCES as a dependency to the "all" target,
remove tests/ from the build unless ptests are enabled.  This means native
builds don't need a bison dependency. If ptests are enabled, we build-depend on
flex-native and bison-native for the test suite, and tell it to use the
flex-native binary instead of attempting to run the cross flex it just
built. [RB]

Move in-tree files from files/ to flex/ for consistency. [RB]

(From OE-Core rev: 4fe048b7b32eb3d20a43171b83e8ad2037192d34)

Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 5 insertions, 0 deletions

diff --git a/meta/recipes-devtools/flex/flex/run-ptest b/meta/recipes-devtools/flex/flex/run-ptest
new file mode 100755
index 0000000000..19db337900
--- /dev/null
+++ b/meta/recipes-devtools/flex/flex/run-ptest
@@ -0,0 +1,5 @@
+#!/bin/sh
+
+# make would want to rebuild some files with a compiler otherwise :-/
+make FLEX=/usr/bin/flex -t check-TESTS || true
+make FLEX=/usr/bin/flex check-TESTS