toolchain: musl: disable crypt size hack by default

Enable this option and thus re-include crypt() support for the SHA256,
SHA512 and Blowfish ciphers on all devices. According to commit
9365745f8e7b ("musl: add a hack to remove unused crypt() algorithms,
saves ~14k after lzma") it should add about ~14k to the resulting image,
which seems to be a reasonable size increase for consistent crypt()
support.

Decided to not remove this hack completely as it might be still useful
for people trying to fit custom images onto smaller devices and the
patch is rather simple so we can afford to keep it for now.

References: https://github.com/openwrt/openwrt/pull/1331
Signed-off-by: Petr Štetiar <ynezz@true.cz>

diff --git a/toolchain/musl/Config.in b/toolchain/musl/Config.in
index 7e83b6fa535dae1f3b3be85017417875b6587dad..67ede4d1e7e04e6b28992a46bfc487ab179e8a1c 100644 (file)
--- a/toolchain/musl/Config.in
+++ b/toolchain/musl/Config.in
@@ -1,9 +1,10 @@
 # Password crypt stubbing
 
 config MUSL_DISABLE_CRYPT_SIZE_HACK
-       bool "Include crypt() support for SHA256, SHA512 and Blowfish ciphers"
-       depends on TOOLCHAINOPTS && USE_MUSL && !EXTERNAL_TOOLCHAIN
-       default n
+       bool
+       prompt "Include crypt() support for SHA256, SHA512 and Blowfish ciphers" if TOOLCHAINOPTS
+       depends on USE_MUSL && !EXTERNAL_TOOLCHAIN
+       default y
        help
          Enable this option to re-include crypt() support for the SHA256, SHA512 and
          Blowfish ciphers. Without this option, attempting to hash a string with a salt