_LARGEFILE_SOURCE should never be defined with bionic.
_FILE_OFFSET_BITS should be 64 on 64-bit architectures.
Change-Id: I7acf6b39a3af7782d5d7ad00f709593d96fa8522
Also this fixes the LOCAL_UNSTRIPPED_PATH if the module is installed to
the vendor dir via LOCAL_PROPRIETARY_MODULE.
Bug: 11289169
Change-Id: Ib07e5761411210963076487fe0e148c259e1e082
All thumb code compiles with -fno-strict-aliasing. Let's not make aarch64
porting any more difficult than it needs to be.
Change-Id: I94874df1217b69532c328d7c86c9961631ebde8a
Compile all host programs for Android with -fPIE and -pie. This
enables PIE (Position Independent Executables), which helps
protect these applications from exploitation due to memory
management bugs.
Note: PIE *static* executables are not supported at this time. darwin
and windows are also not supported.
Change-Id: I67c1be297711ea23064c349f97ebd02eef3eff09
Once the aarch64 toolchain is refreshed this will be removed.
Also removed some CFLAG duplications.
Change-Id: I42fd86931263af82042ea696196fb25e948fe9cb
Add -Wa,--noexecstack and -Wl,-z,noexecstack as default
flags when compiling host-side applications. This enables
NX protections, which prevent code from executing on the
stack or heap. NX protections make exploiting memory
corruption issues more challenging and is an important
security feature.
Change-Id: Iae580abe887e01f9029ec2a4e0fc0aae496724a4
- Separate SDK checking from version checking and
make messages clearer.
- Add explicit source & target versions for javac to
make things clearer.
- Rename flag from EXPERIMENTAL_USE_JAVA7_OPENJDK to
EXPERIMENTAL_USE_JAVA7.
- Allow Oracle JDK 1.7 to be used on Mac OS, since there's
no official OpenJDK support for that platform.
Change-Id: I454d2c917ed78f03ec7559a99659fefe7e7d50f3
find-files-in-subdirs uses utility find to find given files in the given
subdirs. This function uses $(1), instead of LOCAL_PATH as the base.
Change-Id: Ib76631c97acd257d651a580cbad767606874f5d0
This enables the .so libraries to be built for apps using the
RenderScript support library. Traditionally, we trim these .so
files from full platform builds.
Change-Id: I6f8e9b8d2b671338d3d5a5ac0bfcc60fd448688b
This adds the --instruction-set-features= arguments to the dex2oat
commands for the system images. The feature set is determined at
build time
(cherry picked from commit 4145a2a20a0f275fe4c77e39d507cd5f8eb7a73b)
(cherry picked from commit 5174bb0529)
Change-Id: I45af3b59752a48897bff2dd468b74f3ea73000be
MIPS and x86 are almost completely switched over to uapi-only. ARM is still
currently old-only. A cleanup of the uapi headers over the weekend means
that the uapi-only <linux/kexec.h> is now in the right place, which will break
the ARM build unless the ARM build also looks in the uapi headers if it can't
find an old header.
Change-Id: Ie7a53ef2122b43cdef64b71d7b36a8381992a461
We currently have two types of host libraries, those
meant for the host VM (Sun, OpenJDK etc.) and those meant
for a host dalvik build. The former need to be compiled
against the host standard libraries and the latter need
to be compiled against libcore. This change introduces
two new build rules to complement the existing the existing
host rules.
BUILD_HOST_DALVIK_JAVA_LIBRARY : Build a java library for
a host build of dalvik. Bootclasspath will be set to a host
build of libcore.
BUILD_HOST_DALVIK_STATIC_JAVA_LIBRARY : Build a static java
library for a host build of dalvik. Bootclasspath will be set
to a host build of libcore.
This change also removes support for the LOCAL_BUILD_HOST_DEX
flag, which is now unnecessary.
bug: 8992787
(cherry picked from commit 0dd273a3f6)
Change-Id: I3569fff8eaa4d26d55fcc317bd98471f55d74c14
