The parsefloat routines -- which let us pass NaNs and infinities on to
strto(f|d|ld) -- come from NetBSD.
Also fix LP64's strtold to return a NaN, and fix all the architectures
to return quiet NaNs.
Also fix wcstof/wcstod/wcstold to use parsefloat so they support hex
floats.
Lots of new tests.
Bug: http://b/31101647
Change-Id: Id7d46ac2d8acb8770b5e8c445e87cfabfde6f111
When arc4random can get entropy (which is true for basically everyone
but init on kernels that don't support getrandom), use it instead of
AT_RANDOM.
Bug: http://b/29622562
Change-Id: I6932803af2c477e65562ff531bd959f199fad1df
Also fix <sys/ipc.h>.
Not useful except to systems/bringup folks for testing. Trivial tests
added, and double-checked under strace to see that things look right.
x86 -- which works differently to everything else -- tested on the host.
Bug: http://b/27952303
Change-Id: I328534e994ae9e90755f545478fba03038c0bb94
exec and realpath both have PATH_MAX buffers (which is a bug in its own
right, since PATH_MAX isn't a real limit). The printf/scanf implementation
has a few large functions, and the DNS implementation is a complete 1970s
C nightmare.
Bug: http://b/30032507
Change-Id: I4b9daa552123c16bbe84f0632b2b32eba17a9dbd
Hiding our legacy cruft seemed like a good idea, but in practice it will only
mean worse interoperability.
Plus we got it wrong, as the recent `putw` example showed.
Change-Id: I167c7168eff133889028089c22a7a0dfb8d6d0cf
This assumes that it's more likely we're unlinking a file than a directory,
though even if that's not true, as long as a failed unlink(2) is cheaper
than a successful lstat(2) -- which seems likely since there's no data to
copy -- we still win.
Change-Id: I0210e9cd3d31b8cf1813c55c810262ef327382ed
We have much better control over visibility now, so we don't need to
pollute the headers with cruft.
Bug: http://b/24767418
Change-Id: I349f4c3bc30102477375ad9f80926e560c7c1d8b
Bug: http://b/28149048
Bug: http://b/29771478
Clang recently switched to using integrated assembler for Mips.
However, it fails to compile some of the hand-coded assembly files in
bionic. Disable integrated-as for the time being.
Change-Id: I2eed4391f6827224da74383387bdd9105de5a857
Spotted these while cleaning up <sys/cdefs.h> --- if we remove __USE_XOPEN2K8,
libchrome decides you "must" have futimes. Adding the missing functions (all
just alternative interfaces to utimensat(2) system call) lets us clean up
without breaking anything.
Change-Id: If44fab08ee3de0e31066d650d128a3c96323529b
We have an explicit link map now, so we don't need a separate copy of libstdc++
that's built with -fvisibility=hidden.
Bug: http://b/29009180
Change-Id: I2d794d62f52621e6ad258ca6d455f9bd3830d829
* Remove --exclude-libs ldflags (e29e99c51)
* Mips strlen check was inverted
* ARM specific libc changes only apply to the shared library
* Reorder libjemalloc and malloc_common to match Make's ordering (for
better binary diffing)
Change-Id: Ib41bd47565b1e8fadd285daa7b337cff1edd0808
We no longer need it because version script controls
list of symbols we export.
This also fixes mips/mips64 builds.
Bug: http://b/24767418
Change-Id: I61c504665fc0349275384596d375155991743e05
The deps property is handled by blueprint, which doesn't give the
flexibilty of handling it within soong. Switch to using objs instead.
Change-Id: Iddc25b0ba03fe79ba0533ef6fde33a5e71bcc8f0
This was fixed upstream years ago. While we're here, let's switch to the
OpenBSD copy (because that's our majority upstream BSD, not because they
found and fixed this bug first).
Bug: http://b/28035006
Change-Id: I53dd915a8122bfd7a6d58f01f9902d1586a47e23
- added grp_pwd.cpp containing POSIX passwd and group functions,
colocated because they share with the Android ID (AID) roots.
- stubs.cpp contains all the truly empty functions (network and
protocol accessors)
Bug: 27999086
Change-Id: I036f9e2dd246f48302cb7c97d23176fa24d19c33
This moves the Android.bp file to use wildcards in the same places that
they're using in the Android.mk file. It also fixes a file that was in a
different order.
Make and Soong still produce binaries with object files in different
orders, but that's due to Make reordering the object files based on
compile type. Soong keeps the original specified order. It's not
possible to emulate the reordered files in the Android.bp, since the
arch-specific files won't interleave properly.
Change-Id: I9052b3ed7c523c13df5cbe606f913c32c88c7c5f
After ToolchainCflags were added to soong crt no longer needs to try to
recreate the bare minimum cflags for compiling for each architecture.
Also always use GCC to match crt.mk
Change-Id: I01a833ab70d989033c84f072e3660d060189688c
Use blueprint's new anonymous embedded struct feature to move the arch
variant properties down a level, replacing arch.cortex_a9.srcs with
arch.arm.cortex_a9.srcs, while still supporting top-level properties
like arch.arm.srcs.
Change-Id: Ib41c80e3549440d5efdfd293a15cffa3f51a0fe4
This moves the generic arm/arm64/x86 settings into the main makefiles
and makes the rest of them derivatives. This better aligns with how
soong handles arch/cpu variants.
Also updates the Android.bp to make it consistent with the make
versions.
Change-Id: I5a0275d992bc657459eb6fe1697ad2336731d122
