In the preceding commit the discussion of the *_SHA1 knobs was left as-is to benefit from a smaller diff, but since we're changing these let's use the same phrasing we use for most other knobs. E.g. "define X", not "define X environment variable", and get rid of the "when running make to link with" entirely. Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@xxxxxxxxx> --- Makefile | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/Makefile b/Makefile index 12bb9edd70a..d317c6aba06 100644 --- a/Makefile +++ b/Makefile @@ -506,14 +506,14 @@ include shared.mak # To use them you must define NO_DC_SHA1 and one of the *_SHA1 # variables below: # -# Define BLK_SHA1 environment variable to make use of the bundled -# optimized C SHA1 routine. +# Define BLK_SHA1 to make use of optimized C SHA-1 routines bundled +# with git (in the block-sha1/ directory). # -# Define OPENSSL_SHA1 environment variable when running make to link -# with the SHA1 routine from openssl library. +# Define OPENSSL_SHA1 to link to the the SHA-1 routines from +# the OpenSSL library. # -# Define PPC_SHA1 environment variable when running make to make use of -# a bundled SHA1 routine optimized for PowerPC. +# Define PPC_SHA1 to make use of optimized (in assembly) +# PowerPC SHA-1 routines. # # Define APPLE_SHA1 to use Apple's CommonCrypto SHA-1 routines on # Darwin/Mac OS X. -- 2.36.0.879.g56a83971f3f
