elfutils: needs wchar

elfutils contains a call to wmempcpy, which is only available when the
toolchain has wchar support, so add the dependency.

Also display a comment if the toolchain dependencies are not met.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
This commit is contained in:
Peter Korsgaard 2013-01-07 21:59:56 +01:00
parent 41f7e9b68a
commit 3b595d512f
1 changed files with 4 additions and 0 deletions

View File

@ -1,3 +1,6 @@
comment "elfutils requires a toolchain with LARGEFILE and WCHAR support"
depends on !BR2_LARGEFILE || !BR2_USE_WCHAR
config BR2_PACKAGE_ELFUTILS
bool "elfutils"
select BR2_PACKAGE_ARGP_STANDALONE if \
@ -6,6 +9,7 @@ config BR2_PACKAGE_ELFUTILS
BR2_TOOLCHAIN_EXTERNAL_UCLIBC
select BR2_PACKAGE_GETTEXT if BR2_NEEDS_GETTEXT
depends on BR2_LARGEFILE
depends on BR2_USE_WCHAR
help
Libraries/utilities to handle ELF objects (drop in
replacement for libelf).