diff options
Diffstat (limited to 'meta-oe/recipes-kernel/oprofile/oprofile/musl.patch')
| -rw-r--r-- | meta-oe/recipes-kernel/oprofile/oprofile/musl.patch | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/meta-oe/recipes-kernel/oprofile/oprofile/musl.patch b/meta-oe/recipes-kernel/oprofile/oprofile/musl.patch new file mode 100644 index 0000000000..51db408454 --- /dev/null +++ b/meta-oe/recipes-kernel/oprofile/oprofile/musl.patch @@ -0,0 +1,46 @@ +Fix glibc-isms so that oprofile builds with musl. + +Patch taken from openwrt (https://github.com/openwrt-mirror/openwrt/blob/master/package/devel/oprofile/patches/100-musl.patch) + +Upstream-Status: Pending +Signed-off-by: Ross Burton <ross.burton@intel.com> + +--- a/pe_profiling/operf.cpp ++++ b/pe_profiling/operf.cpp +@@ -857,11 +857,14 @@ static int __delete_old_previous_sample_ + int tflag __attribute__((unused)), + struct FTW *ftwbuf __attribute__((unused))) + { ++ int err; ++ + if (remove(fpath)) { ++ err = errno; + perror("sample data removal error"); +- return FTW_STOP; ++ return err; + } else { +- return FTW_CONTINUE; ++ return 0; + } + } + +@@ -896,7 +899,7 @@ static void convert_sample_data(void) + return; + + if (!operf_options::append) { +- int flags = FTW_DEPTH | FTW_ACTIONRETVAL; ++ int flags = FTW_DEPTH; + errno = 0; + if (nftw(previous_sampledir.c_str(), __delete_old_previous_sample_data, 32, flags) !=0 && + errno != ENOENT) { +--- a/libop/op_events.c ++++ b/libop/op_events.c +@@ -83,7 +83,7 @@ static int parse_hex(char const * str) + static u64 parse_long_hex(char const * str) + { + u64 value; +- if (sscanf(str, "%Lx", &value) != 1) ++ if (sscanf(str, "0x%llx", &value) != 1) + parse_error("expected long hexadecimal value"); + + fflush(stderr); |