[Buildroot] [PATCH 22/29 v2] package/boost: explain how to maintain the list of libraries

[Yann E. MORIN]

Signed-off-by: Yann E. MORIN <yann.morin.1998 at free.fr>
---
 package/boost/boost.mk | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/package/boost/boost.mk b/package/boost/boost.mk
index aa7b93a375..6847ea5cfe 100644
--- a/package/boost/boost.mk
+++ b/package/boost/boost.mk
@@ -12,6 +12,14 @@ BOOST_LICENSE = BSL-1.0
 BOOST_LICENSE_FILES = LICENSE_1_0.txt
 BOOST_CPE_ID_VENDOR = boost
 
+# This is the list of libraries that Boost can build. They may not all be
+# exposed in the Buildroot menuconfig; only add them as the need arises.
+# How to maintain that list (the last step takes a bit of time):
+#  - make boost-direclean
+#  - make boost-configure
+# Buildrrot will then report any disrepancy: either libraries in this list
+# but no longer present in the newer Boost version, or libraries missing in
+# this list but present in that nwewer version.
 BOOST_ALL_LIBS = \
 	atomic \
 	chrono \
-- 
2.47.0