Added LOCAL_NO_CRT to enable building executables that do not link
to the C runtime library.
Removed support for LOCAL_MODULE_SUBDIR since it was broken
and unused. (Was going to use it but ended up using LOCAL_MODULE_PATH
instead.)
Change-Id: I3b6f5ab7e5ae6aaa7119899adccece2b4ab1cbb3
This is needed in order to build Linux SDK binaries that can run
properly on Ubuntu 8.04 (Hardy). By default, the host toolchain
on 10.04 (Lucid) generates machine code that won't run on Hardy
due to GLibc ABI mistmatches.
Note that nothing happens if the new toolchain is not in the
prebuilt tree.
Change-Id: I914f5a303f16b6871759ce5a7178585ed3060870
The purpose of removing global inline options is to give
compiler the opportunity to do inline optimizations and inline
tunings for Android native codes.
By removing these global inline options now, the size of
almost all native libraries are reduced. And there is no
noticable performance degradation on webkit, gcstone and
skia benchmarks.
Change-Id: I31e71f51e4f29fa6286fddb89e9eab227581c7b3
This is needed in order to build Linux SDK binaries that can run
properly on Ubuntu 8.04 (Hardy). By default, the host toolchain
on 10.04 (Lucid) generates machine code that won't run on Hardy
due to GLibc ABI mistmatches.
Note that nothing happens if the new toolchain is not in the
prebuilt tree.
Change-Id: I45c1f68e37e15a0032f885df1c5c0f297b3d8642
Merge commit '83f69eb5f905d47581bed141b7f5103362390339' into gingerbread-plus-aosp
* commit '83f69eb5f905d47581bed141b7f5103362390339':
Prepend ccache to CC/CXX if necessary.
In case TARGET_CC is assigned with HOST_CC (eg, simulator build),
ccache will be prepended twice before this CL.
Bug: 3069576
Change-Id: I2ee44faea3a2795cf389ad6f80e4066a02b43be9
Merge commit '2e1347c6a010c51c9ec80fd312465c1c23666ab2'
* commit '2e1347c6a010c51c9ec80fd312465c1c23666ab2':
Disable new longjmp in glibc 2.11 and later.
Merge commit 'fb644881b6083aa0d9d15e7aad8bfa5a429b1c37' into gingerbread-plus-aosp
* commit 'fb644881b6083aa0d9d15e7aad8bfa5a429b1c37':
Disable new longjmp in glibc 2.11 and later.
Merge commit 'f3a142b8d5b4db7299b706653f4fd2952f4e5d8c'
* commit 'f3a142b8d5b4db7299b706653f4fd2952f4e5d8c':
Link against Mac OSX 10.5 SDK if building on 10.6.
Merge commit '7eaa4dc2fbc3d7b3d8a0a2576a6fc14507e176a8' into gingerbread-plus-aosp
* commit '7eaa4dc2fbc3d7b3d8a0a2576a6fc14507e176a8':
Link against Mac OSX 10.5 SDK if building on 10.6.
androideabi target is already in upstream GCC. The arm-linux-
androideabi toolchain can be built directly from upstream GCC.
Switching from old special tailored arm-eabi toolchain to the new
arm-linux-androideabi toolchain make us closer to the opensource
community and friendly to all toolchain developers.
kernel still uses arm-eabi toolchain. So we add arm-eabi toolchain
path to PATH.
The arm-linux-androideabi-4.4.x toolchain is built with the same
source as the latest arm-eabi-4.4.3 toolchain except for the
target change patches.
Change-Id: I1e5f2fe2faeee08f913f37e0ba93e84d2654a8ff
between libc, libc_nomalloc and libgcc. When building with upcoming
arm-linux-androideabi toolchain, Symbol raise is needed by libgcc.a
and defined by libc.a or libc_nomalloc.a.which.
This patch groups libgc.a, libc_nomalloc.a and libgcc.a together, which is
a minimal group to solve this problem.
Change-Id: I27ed78c495dc53c1db7b302da8704f5e478ad893
Merge commit '4a1addef83d6458ba41b498648a36046a27a01b8'
* commit '4a1addef83d6458ba41b498648a36046a27a01b8':
Keep the crt start/end var name of sh consistent with other archs
Merge commit '90b1d3dcfece8eef53277cbcf0326deda9f16f09' into gingerbread-plus-aosp
* commit '90b1d3dcfece8eef53277cbcf0326deda9f16f09':
Keep the crt start/end var name of sh consistent with other archs
Merge commit 'b6a1c1802961f40fe4736e80402f849968cd2563' into gingerbread
* commit 'b6a1c1802961f40fe4736e80402f849968cd2563':
Keep the crt start/end var name of sh consistent with other archs
Merge commit '90cf34c72e204eb1d23f43d1fccbf2076e8ff67b'
* commit '90cf34c72e204eb1d23f43d1fccbf2076e8ff67b':
Support to build native libraries with prebuilt NDK
Merge commit 'f0f60cdd8f4f74b2480774887606afdebec8d891' into gingerbread-plus-aosp
* commit 'f0f60cdd8f4f74b2480774887606afdebec8d891':
Support to build native libraries with prebuilt NDK
Merge commit '87f500004acc7b68745bd939a473dd92e77b5c9c'
* commit '87f500004acc7b68745bd939a473dd92e77b5c9c':
Define __ANDROID__ for x86 to be on par with ARM build requirements
Merge commit '0fd96df49ccecbf3628c95dabf3b94dfc27323e5'
* commit '0fd96df49ccecbf3628c95dabf3b94dfc27323e5':
Refactor Stripper. Allow a stripper other than SOSLIM to be specified
Merge commit '5cd0870e6215ab8c2be01a8e7b36600db323b77a'
* commit '5cd0870e6215ab8c2be01a8e7b36600db323b77a':
Enable shared libraries to use crtbegin_so.S and crtend_so.S
This is necessary to ensure that dlclose() will properly call C++
destructors for the static objects within the shared library.
Change-Id: Ieb056042f9cda7ab120eb770b21f365cd6d64a66
gcc-4.4.3 toolchain is based on fsf GCC-4.4.3 with numerous patches.
It reduces 3.65% code size than the prebuilt gcc-4.4.0 toolchain,
and improves 3.4% performance on Android benchmarks.
The toolchain uses gold as default linker. With gold, the toolchain
further reduces 1MB system image.
Change-Id: I55eb4df185f2932e71498fcc28428e4d1b175393
Merge commit 'b6bee6f17187a9eb3645e9519cca4a126d9aca21'
* commit 'b6bee6f17187a9eb3645e9519cca4a126d9aca21':
Remove irritating warnings about 'va_list' mangling when building C++ sources.
Security hardening: don't allow code to compile which
uses format strings in an inappropriate way. Make format
string compiler warnings into errors.
Change-Id: I1461dad589a2416420fd84ccf765983e859eea8a
Add -Wa,--noexecstack and -Wl,-z,noexecstack as default
flags when compiling applications. This enables NX
protections, which prevent code from executing on the
stack or heap. NX protections can block a large number
of buffer overflow attacks, and is an important security
feature.
Change-Id: Iad4bab9f8664584ba6ce832a5318d07680d7a908
A package can define a LOCAL_LDFLAGS. If a LOCAL_LDFLAGS
exists, it should come after the global LDFLAGS, to allow
the local flags to override the global flags.
Change-Id: I6e44c17949c1f11c808d0ed3f327d63fb51a1468
This adds "-lpthread" to TARGET_GLOBAL_LDFLAGS when TARGET_SIMULATOR
is true. This is much easier than inserting it into individual
makefiles as needed. Has no effect on other builds.
Should fix the sim-eng build breakage in libcameraservice.
Change-Id: I4dcd7d54b93d1be1622b8ce78a1662d28ca9f9f2
This detail got lost in my previous cleanup change 9b4a812.
Also add a comment explaining why the host side of the
simulator needs to be built in 64-bit (wxWidgets).
Change-Id: I2a867f7f80b43d53e73348b19f6ae834600295f9
The only OS-ARCH combo that would have benefited from it
is linux-x86, but it explicitly used separate configurations
for the HOST_ and TARGET_ side of things.
This makes is clear which files are related to the HOST_
configuration and which ones are related to the TARGET_
configuration, and expands $(combo_target) to the only
possible/reasonable value that it could have had in every
file.
This also cleans up the simulator, by moving it in a single
place in TARGET_linux_x86 (since the only part that's special
is to use HOST_ settings even when building TARGET_ modules).
Change-Id: I2420eeb8cfe539f5807ec99cb3177ffb9f2476d5
The "set default variant to armv5te if none defined" in the ARM config
was applying to all architectures, but as it turns out only ARM builds
actually cared. When I made a copy of the "set default" code to the x86
config, one or the other would win for builds that didn't specify a
variant. Turns out x86 won, so sim and voles worked, but opal didn't.
Merge commit 'ebed06a259eb1c00112a4e3a9d6d721700bbaedb'
* commit 'ebed06a259eb1c00112a4e3a9d6d721700bbaedb':
remove reference to SK_RELEASE, since that is automatically set based on NDEBUG (or its absence)
Merge commit '65a731b737bd6e8afa0b18176064dcc130dbb4ce' into eclair-mr2-plus-aosp
* commit '65a731b737bd6e8afa0b18176064dcc130dbb4ce':
remove reference to SK_RELEASE, since that is automatically set based on NDEBUG (or its absence)
The build servers have GNU coreutils 5.93, where stat does not output
a newline. Ubuntu hardy has GNU coreutils 6.10, where it does.
Lacking a newline messes up the summing of the sizes. Fix
get-file-size to remove the newline if present, and make the total
calculation in assert-max-file-size more robust.
Also, if the image was too big, it was not actually making the build
fail (because /bin/false was not the last thing called). Fix that so
it does.
This allows TARGET_ARCH_VARIANT to be set by the vendor before we choose the
architecture in core/combo/select.mk.
Also add a primitive armv7-a.mk for turning on hardware floating point.
This is currently a copy & paste of the armv5te parameters. I don't
know if there's a better way to encode this, or to what extent we will
need to specialize it vs. armv5te in a future build (e.g. to enable fp
instruction use in code gen).
Currently the only effect is to select the VFP-enabled mterp sources in
Dalvik.
