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authorDaniel P. Berrange <berrange@redhat.com>2015-10-16 16:36:53 +0100
committerDaniel P. Berrange <berrange@redhat.com>2015-10-22 19:03:07 +0100
commit91bfcdb01d4869aa8f4cb67007827de63b8c2217 (patch)
treed27c0a6577766db772348b5b023376d9e445483d /target-lm32
parentca3e40e233e87f7b29442311736a82da01c0df7b (diff)
crypto: allow use of nettle/gcrypt to be selected explicitly
Currently the choice of whether to use nettle or gcrypt is made based on what gnutls is linked to. There are times when it is desirable to be able to force build against a specific library. For example, if testing changes to QEMU's crypto code all 3 possible backends need to be checked regardless of what the local gnutls uses. It is also desirable to be able to enable nettle/gcrypt for cipher/hash algorithms, without enabling gnutls for TLS support. This gives two new configure flags, which allow the following possibilities Automatically determine nettle vs gcrypt from what gnutls links to (recommended to minimize number of crypto libraries linked to) ./configure Automatically determine nettle vs gcrypt based on which is installed ./configure --disable-gnutls Force use of nettle ./configure --enable-nettle Force use of gcrypt ./configure --enable-gcrypt Force use of built-in AES & crippled-DES ./configure --disable-nettle --disable-gcrypt Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
Diffstat (limited to 'target-lm32')
0 files changed, 0 insertions, 0 deletions