rocksdb: Fix build with ppc64/musl

Signed-off-by: Khem Raj <raj.khem@gmail.com>
This commit is contained in:
Khem Raj
2021-06-16 23:17:24 -07:00
parent 66a248346c
commit a15ef36f6d
2 changed files with 29 additions and 0 deletions
@@ -0,0 +1,28 @@
implement support for musl/ppc64
Signed-off-by: Khem Raj <raj.khem@gmail.com>
--- a/utilities/transactions/lock/range/range_tree/lib/portability/toku_time.h
+++ b/utilities/transactions/lock/range/range_tree/lib/portability/toku_time.h
@@ -58,7 +58,7 @@ Copyright (c) 2006, 2015, Percona and/or
#include <stdint.h>
#include <sys/time.h>
#include <time.h>
-#if defined(__powerpc__)
+#if defined(__powerpc__) && defined(__GLIBC__)
#include <sys/platform/ppc.h>
#endif
@@ -131,8 +131,12 @@ static inline tokutime_t toku_time_now(v
uint64_t result;
__asm __volatile__("mrs %[rt], cntvct_el0" : [ rt ] "=r"(result));
return result;
-#elif defined(__powerpc__)
+#elif defined(__powerpc__) && defined(__GLIBC__)
return __ppc_get_timebase();
+#elif defined(__powerpc64__) || defined(__ppc64__)
+ uint64_t result;
+ asm volatile("mfspr %0, 268" : "=r"(result));
+ return result;
#elif defined(__riscv) // RISC-V
#if __riscv_xlen == 32
uint32_t lo, hi0, hi1;
@@ -15,6 +15,7 @@ SRC_URI = "git://github.com/facebook/${BPN}.git;branch=${SRCBRANCH} \
file://0001-folly-Use-SYS_futex-for-syscall.patch \
file://0001-jemalloc_helper-Limit-the-mm_malloc.h-hack-to-glibc-.patch \
file://0001-range_tree-Implement-toku_time_now-for-rv32-rv64-in-.patch \
file://ppc64.patch \
"
S = "${WORKDIR}/git"