needed for openjdk6/icedtea building

remove upstreamed and backport patches

fixes runtime brekage of lxc build

this fixes the one failing test case of perl-io-async.

multiple bug fixes, and sys/timeb.h with ftime() implemented increasing
compatibility with old applications.

also add dummy ldconfig

in alpine we have gnu gettext with libintl, so remove the dummy
wrappers as they would otherwise cause conflicts.

 - take maintainership
 - provide libssp_nonshared for simplifying gcc build

Since we don't run ./configure, the prefix needs to be explicitly passed
to make. Affects only crosscompiler creation (so no pkgrel bump).

It is originally from pkgconf, and it had additional non-conformant
changes. This reverts them.

cherry-pick upstream commit working around the qemu-user deficiency.

- use upstream commits for all arm pie/unwind fixes
- replace getopt with BSD licensed GNU compatible getopt
- set proper SONAME for the libc generated for packaging purposes
- rename libc.so to be ld-musl-$ARCH.so.1 and point the SONAME
  and ldd links to it. this allows libc.so to go to -dev package
  as it will be used for compiling only.
- move specs file to musl-crosstool subpackage

Timo Teräs authored 11 years ago and Natanael Copa committed 11 years ago

- create musl-utils so libc-utils can depend on it
- provide ldd symlink in it also
- provide getent based on uclibc
- cherry-pick NFDBITS patch for sudo

Also don't build crosstool for native musl builds.