[COMMIT osv master] libc: expose it as musl

[Commit Bot]

From: Waldemar Kozaczuk <jwkoz...@gmail.com>
Committer: Waldemar Kozaczuk <jwkoz...@gmail.com>
Branch: master

libc: expose it as musl

This patch exposes the libc implementation which is greatly
a subset of musl as such so that binaries built for musl-based
Linux distributions like alpine do not complain about its absence.

References #1070.

Signed-off-by: Waldemar Kozaczuk <jwkoz...@gmail.com>

---
diff --git a/core/elf.cc b/core/elf.cc
--- a/core/elf.cc
+++ b/core/elf.cc
@@ -1218,6 +1218,7 @@ program::program(void* addr)
"libm.so.6",
#ifdef __x86_64__
"ld-linux-x86-64.so.2",
+ "libc.musl-x86_64.so.1",
// As noted in issue #1040 Boost version 1.69.0 and above is
// compiled with hidden visibility, so even if the kernel uses
// this library, it will not be visible for the application and

[Nadav Har'El]

On Fri, Jan 10, 2020 at 6:28 AM Commit Bot <b...@cloudius-systems.com> wrote:

From: Waldemar Kozaczuk <jwkoz...@gmail.com>
Committer: Waldemar Kozaczuk <jwkoz...@gmail.com>
Branch: master

libc: expose it as musl

This patch exposes the libc implementation which is greatly
a subset of musl as such so that binaries built for musl-based
Linux distributions like alpine do not complain about its absence.

References #1070.

Interesting, thanks. What remains until we can mark #1070 fixed?

Signed-off-by: Waldemar Kozaczuk <jwkoz...@gmail.com>

---
diff --git a/core/elf.cc b/core/elf.cc
--- a/core/elf.cc
+++ b/core/elf.cc
@@ -1218,6 +1218,7 @@ program::program(void* addr)
            "libm.so.6",
  #ifdef __x86_64__
            "ld-linux-x86-64.so.2",
+          "libc.musl-x86_64.so.1",
            // As noted in issue #1040 Boost version 1.69.0 and above is
            // compiled with hidden visibility, so even if the kernel uses
            // this library, it will not be visible for the application and

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[Waldek Kozaczuk]

See my comment here - https://github.com/cloudius-systems/osv/issues/1070#issuecomment-573427515.

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