canfestival: comment on musl disable

Based on commit 4d00a4058b9e5 (can-festival: disable on musl) and a previous
fix attempt[1], add a comment explaining why build with musl is disabled.

[1] http://patchwork.ozlabs.org/patch/509731/

Cc: Arnout Vandecappelle <arnout@mind.be>
Cc: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

diff --git a/package/canfestival/Config.in b/package/canfestival/Config.in
index 5522afe54f03ef2c4ddcb9476292ecf383e8d0e3..ca949565f5a065c6331313ffef7e39fa108588ec 100644 (file)
--- a/package/canfestival/Config.in
+++ b/package/canfestival/Config.in
@@ -11,7 +11,7 @@ comment "canfestival needs a glibc or uClibc toolchain w/ threads and dynamic li
 config BR2_PACKAGE_CANFESTIVAL
        bool "canfestival"
        depends on BR2_PACKAGE_CANFESTIVAL_ARCH_SUPPORTS
-       depends on !BR2_TOOLCHAIN_USES_MUSL
+       depends on !BR2_TOOLCHAIN_USES_MUSL # sigval_t
        depends on BR2_TOOLCHAIN_HAS_THREADS
        depends on !BR2_STATIC_LIBS
        help