If CRYPTO_MANAGER_DISABLE_TESTS!=y, CRYPTO=m, bulding fails: lib/crypto/curve25519-selftest.o: In function `curve25519_selftest': curve25519-selftest.c:(.init.text+0x60): undefined reference to `__crypto_memneq' curve25519-selftest.c:(.init.text+0xec): undefined reference to `__crypto_memneq' curve25519-selftest.c:(.init.text+0x114): undefined reference to `__crypto_memneq' curve25519-selftest.c:(.init.text+0x154): undefined reference to `__crypto_memneq' Add depends for CRYPTO_LIB_CURVE25519 to fix this. Fixes: aa127963f1ca ("crypto: lib/curve25519 - re-add selftests") Signed-off-by: Zheng Bin <zhengbin13@xxxxxxxxxx> --- lib/crypto/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/lib/crypto/Kconfig b/lib/crypto/Kconfig index 9856e291f414..f233bed9f214 100644 --- a/lib/crypto/Kconfig +++ b/lib/crypto/Kconfig @@ -70,6 +70,7 @@ config CRYPTO_LIB_CURVE25519_GENERIC config CRYPTO_LIB_CURVE25519 tristate "Curve25519 scalar multiplication library" depends on CRYPTO_ARCH_HAVE_LIB_CURVE25519 || !CRYPTO_ARCH_HAVE_LIB_CURVE25519 + depends on (CRYPTO && CRYPTO_MANAGER_DISABLE_TESTS!=y) || (CRYPTO_MANAGER_DISABLE_TESTS=y) select CRYPTO_LIB_CURVE25519_GENERIC if CRYPTO_ARCH_HAVE_LIB_CURVE25519=n help Enable the Curve25519 library interface. This interface may be -- 2.31.1