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| author | Arfrever Frehtes Taifersar Arahesis <Arfrever@Apache.Org> | 2021-03-29 18:00:00 +0000 |
|---|---|---|
| committer | Georgy Yakovlev <gyakovlev@gentoo.org> | 2021-04-01 20:03:39 -0700 |
| commit | 619cfe3daec298493d31030008efc12e5ebbf7ec (patch) | |
| tree | 03502e7402fab2a81b1b6259420adc25e04e7076 /dev-cpp/abseil-cpp/files | |
| parent | 1a9940d0ac4095df662d7275198e6459e2083f1b (diff) | |
| download | gentoo-619cfe3daec298493d31030008efc12e5ebbf7ec.tar.gz gentoo-619cfe3daec298493d31030008efc12e5ebbf7ec.tar.bz2 gentoo-619cfe3daec298493d31030008efc12e5ebbf7ec.zip | |
dev-cpp/abseil-cpp: Fix building on ARM{32,64} CPUs without crypto extension.
Closes: https://bugs.gentoo.org/778926
Signed-off-by: Arfrever Frehtes Taifersar Arahesis <Arfrever@Apache.Org>
Signed-off-by: Georgy Yakovlev <gyakovlev@gentoo.org>
Diffstat (limited to 'dev-cpp/abseil-cpp/files')
| -rw-r--r-- | dev-cpp/abseil-cpp/files/abseil-cpp-20200923-arm_no_crypto.patch | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/dev-cpp/abseil-cpp/files/abseil-cpp-20200923-arm_no_crypto.patch b/dev-cpp/abseil-cpp/files/abseil-cpp-20200923-arm_no_crypto.patch new file mode 100644 index 000000000000..b74a6c70e904 --- /dev/null +++ b/dev-cpp/abseil-cpp/files/abseil-cpp-20200923-arm_no_crypto.patch @@ -0,0 +1,16 @@ +--- /absl/random/internal/randen_hwaes.cc ++++ /absl/random/internal/randen_hwaes.cc +@@ -50,8 +50,11 @@ + (defined(__ARM_NEON) && defined(__ARM_FEATURE_CRYPTO)) + #define ABSL_RANDEN_HWAES_IMPL 1 + +-#elif ABSL_RANDOM_INTERNAL_AES_DISPATCH && !defined(__APPLE__) && \ +- (defined(__GNUC__) && __GNUC__ > 4 || __GNUC__ == 4 && __GNUC_MINOR__ > 9) ++// When ABSL_ARCH_ARM_NO_CRYPTO is defined, then ARM CPU without ++// crypto extension is assumed. ++#elif !defined(ABSL_ARCH_ARM_NO_CRYPTO) && \ ++ (ABSL_RANDOM_INTERNAL_AES_DISPATCH && !defined(__APPLE__) && \ ++ (defined(__GNUC__) && __GNUC__ > 4 || __GNUC__ == 4 && __GNUC_MINOR__ > 9)) + // ...or, on GCC, we can use an ASM directive to + // instruct the assember to allow crypto instructions. + #define ABSL_RANDEN_HWAES_IMPL 1 |