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Author SHA1 Message Date
Ying Wang
10e41c3275 am c012edbc: am 42aaacf1: am a90d7eb6: Merge "Do not use -msynci flag for Xburst 4780 cores" 
* commit 'c012edbc519b74456530c26719133f96d4574de3':
  Do not use -msynci flag for Xburst 4780 cores
 2013-06-21 10:44:47 -07:00
Ying Wang
42aaacf183 am a90d7eb6: Merge "Do not use -msynci flag for Xburst 4780 cores" 
* commit 'a90d7eb64fc3155c6558d9c307e0bc4a2d84dff9':
  Do not use -msynci flag for Xburst 4780 cores
 2013-06-21 10:37:38 -07:00
Raghu Gandham
6faf71647a Do not use -msynci flag for Xburst 4780 cores 
synci does not provide coherency between CPU's on this device

Change-Id: I10e73fa49859e55d018884c6682b5a00b887e0a1
Signed-off-by: Chris Dearman <chris.dearman@imgtec.com>
 2013-06-20 13:29:49 -07:00
Ying Wang
a25b9b83bf am 210aee35: am fa29872a: Merge "[MIPS] Disabled madd support for Ingenic Xburst CPUs." 
* commit '210aee35a9dec3b94ab0cfc247e6c89c1e387f19':
  [MIPS] Disabled madd support for Ingenic Xburst CPUs.
 2013-05-21 12:31:57 -07:00
Ying Wang
210aee35a9 am fa29872a: Merge "[MIPS] Disabled madd support for Ingenic Xburst CPUs." 
* commit 'fa29872ae08408f90e1282bff36a0bdba13d0fdc':
  [MIPS] Disabled madd support for Ingenic Xburst CPUs.
 2013-05-21 12:25:39 -07:00
Pete Delaney
90ce453470 [MIPS] Disabled madd support for Ingenic Xburst CPUs. 
1. Added xburst ARCH_VARIANT file 'mips32r2-fp-xburst.mk'.
   a) Added -mno-fused-madd GCC option.

2. Removing -mno-fused-madd GCC option for LLVM.


Change-Id: I947a74eb89c05ae321417533c3c40241abc6f965
Signed-off-by: Pete Delaney <piet.delaney@imgtec.com>
 2013-05-20 15:27:20 -07:00
Rom Lemarchand
8805930b6f core: combo: arm: add cortex-a8 target 
Change-Id: I83e409dd048762acbd2e2dec9b0095933141cff0
 2013-05-14 20:16:16 -07:00
Ying Wang
a1c0206c31 am 0eb35626: Add extra libgcc.a only for unbundled build. 
* commit '0eb35626da3e16d8db7756913433ee37f7ec2f49':
  Add extra libgcc.a only for unbundled build.
 2013-05-06 11:10:54 -07:00
Ying Wang
0eb35626da Add extra libgcc.a only for unbundled build. 
We can save some space for platform build with this.
Previously an extra libgcc.a was put before libc.so so libraries built
against new platform can run on old platforms. This is needed only for
unbundled build.

Bug: 8805022
Bug: 8247455

Change-Id: I3c3e0092b06ec3804659d5cae048d29e0d2bf7ad
 2013-05-03 14:38:36 -07:00
Nick Kralevich
3d660f2a7c am 042723c0: Merge "x86/mips: enable _FORTIFY_SOURCE=2" 
* commit '042723c0151980fee315678736751f7385977d90':
  x86/mips: enable _FORTIFY_SOURCE=2
 2013-04-29 14:12:50 -07:00
Nick Kralevich
fb45baa7e7 x86/mips: enable _FORTIFY_SOURCE=2 
Enable _FORTIFY_SOURCE=2 for x86 and MIPS.

Currently, this change is a no-op, as Android's libc doesn't
support _FORTIFY_SOURCE > 1, yet.

The ARM change was made in 316f720b91

Change-Id: Iafe90beadf9b6a41ea294b7107cf4f18141acf3a
 2013-04-29 12:41:53 -07:00
Nick Kralevich
1d7bebca7e am 835816ae: Merge "arm: upgrade to _FORTIFY_SOURCE=2" 
* commit '835816ae9eb9de2ae7b75e2318d5eba596f1275c':
  arm: upgrade to _FORTIFY_SOURCE=2
 2013-04-25 21:22:26 -07:00
Nick Kralevich
316f720b91 arm: upgrade to _FORTIFY_SOURCE=2 
Enable _FORTIFY_SOURCE=2 for ARM.

Currently, this change is a no-op, as Android's libc doesn't
support _FORTIFY_SOURCE > 1, yet.

Change-Id: Ib4c8e44e6949a37352c153e3c52a4fa001f18738
 2013-04-25 16:52:02 -07:00
Dima Zavin
bdbd716eff core: combo: arm: use appropriate mcpu flags for cortex-a7 
Change-Id: If00577d36257e4d03f63f36b159bb2e015958d6a
Signed-off-by: Dima Zavin <dima@android.com>
 2013-03-23 02:08:38 -07:00
Andrew Hsieh
79a6b76ec8 am e874f3ab: am 55c06f75: Merge "Duplicate libgcc.a in front of *so" 
* commit 'e874f3ab7c3f70582f877e762c13c1943ed0e398':
  Duplicate libgcc.a in front of *so
 2013-03-19 11:17:07 -07:00
Andrew Hsieh
8725b941b0 Duplicate libgcc.a in front of *so 
Also see 6c7bc550ad

Change-Id: Iade6cd6b40cd4840a148098e1d8fc7a0c97e2f66
 2013-03-19 07:51:52 -07:00
Ben Cheng
6c7bc550ad Link libgcc.a before shared libraries (especially libc.so). 
[cherry-picked from internal master]

Change-Id: I53d19754d0d40e9ca2f3d043001cc77e39e5d795
 2013-03-18 14:00:44 -07:00
Ben Cheng
ea871a0649 Link libgcc.a before shared libraries (especially libc.so). 
BUG: 8247455
Change-Id: Ia8816536ca95a7084e80c7f425f81658afea9609
 2013-03-14 13:39:29 -07:00
Torne (Richard Coles)
71f8b245ce Don't try to group static libraries on mac. 
Mac's linker doesn't support --start-group and --end-group; it scans
libraries repeatedly even without these options, so it's not necessary.

Change-Id: If22527e75470f7fa9452dc33efe4d40a60d0919a
 2013-03-11 14:59:42 +00:00
Ian Rogers
25ba3b0975 am e2f7bd46: am c148cca6: Merge "Specify -msse3 on host as on target." 
* commit 'e2f7bd46fc7b9aa746ae46e551727c4db0356d37':
  Specify -msse3 on host as on target.
 2013-02-27 19:03:54 +00:00
Ian Rogers
35a6b4fb65 Specify -msse3 on host as on target. 
Make the host and the target x86 build more uniform by using the same machine flags.
Its unlikely Android has ever been built on a machine without SSE3 support.

Bug: 8068608
Change-Id: I19635528b61bf2c6faf02c2e575b1d9bf8025d3a
 2013-02-26 15:10:22 -08:00
Ying Wang
00b2811e66 resolved conflicts for merge of 40ab92d0 to master 
Change-Id: I400c1655c57237687a21a017b9c2065d166e3097
 2013-02-22 11:02:03 -08:00
Chris Dearman
6cc0c334fc [MIPS] Update build rules 
Add  -D_FORTIFY_SOURCE=1 to the default cflags
Update build rule for executable with PRIVATE_ALL_WHOLE_STATIC_LIBRARIES
Use single dash version of -print-whatever
compile everything with relro / bind_now
Enable NX protections

Some other cleanups to reduce differences between ARM and MIPS config files

Change-Id: I30b4de449e6353b581ef7f9437a3bb9be53d5bbf
Signed-off-by: Chris Dearman <chris@mips.com>
 2013-02-19 17:04:57 -08:00
Ying Wang
5938039677 am 7ce7473f: am 5e12e60b: Merge "For the current MIPS compiler __builtin___clear_cache() generates synci instruction only with -msynci option So, add -msynci to all mips32r2 makefiles. Also add msynci to the list flags not recognized by clang." 
* commit '7ce7473f866fc5356291f38a3437a071ea5fd00d':
  For the current MIPS compiler __builtin___clear_cache() generates synci instruction only with -msynci option So, add -msynci to all mips32r2 makefiles. Also add msynci to the list flags not recognized by clang.
 2013-02-15 14:48:01 -08:00
Ying Wang
5e12e60b47 Merge "For the current MIPS compiler __builtin___clear_cache() generates synci instruction only with -msynci option So, add -msynci to all mips32r2 makefiles. Also add msynci to the list flags not recognized by clang." 2013-02-15 19:33:59 +00:00
Elliott Hughes
b2bbff7cba am ea852f6e: am f6b670b7: Merge "Remove more always-true ARCH_ARM_HAVE_ flags." 
# Via Android Git Automerger (1) and others
* commit 'ea852f6ed3e9f251eaef4f041fbc0b09229ac924':
  Remove more always-true ARCH_ARM_HAVE_ flags.
 2013-02-14 17:31:40 -08:00
Elliott Hughes
03d2aa4dd0 Remove more always-true ARCH_ARM_HAVE_ flags. 
All the remaining flags appear to be actually used.

Change-Id: I0e3d84915487eda4f0e97809fc36624fef5f1848
 2013-02-14 12:04:48 -08:00
Elliott Hughes
14a2d978df am d0fb6930: am 07a58f8f: Merge "Nothing uses ARCH_ARM_HAVE_CLZ or ARCH_ARM_HAVE_FFS." 
# Via Android Git Automerger (1) and others
* commit 'd0fb693024b88a713fe95296db451a0e6c17ec66':
  Nothing uses ARCH_ARM_HAVE_CLZ or ARCH_ARM_HAVE_FFS.
 2013-02-13 17:11:36 -08:00
Elliott Hughes
d0542498a0 Nothing uses ARCH_ARM_HAVE_CLZ or ARCH_ARM_HAVE_FFS. 
Because every ARM architecture we've ever supported has had both.

Change-Id: I607b56416e65073c5ac1b85fb17c092516e02573
 2013-02-13 16:44:21 -08:00
Ying Wang
79e3f77996 Allow user to override the linux host toolchain. 
Bug: 8181840
Change-Id: Ib2a90d33414758e95b1a3c60db62c4188944dfdd
 2013-02-12 11:48:37 -08:00
Raghu Gandham
695fee31ad For the current MIPS compiler __builtin___clear_cache() generates synci instruction only with -msynci option 
So, add -msynci to all mips32r2 makefiles. Also add msynci to the list flags not recognized by clang.

Change-Id: I48fd6f2b0cbe80c3cd90f453ced97a2f154f7ad3
Signed-off-by: Rocky Zhang <yan@mips.com>
 2013-02-07 16:07:01 -08:00
Ying Wang
b6457c223b Don't fall back to host $(CC) if the target gcc is not checked out 
Error "cc1plus: error: unrecognized command line option
‘-mfloat-abi=softfp’" is much more confusing than
"...gcc: No such file or directory".
Also we don't build in Windows/Cygwin any more so we don't need the old
trick.

Change-Id: Ibbe3da67b412575e56bd6e61ef412ea5b2789fea
 2013-01-30 10:33:27 -08:00
Elliott Hughes
f689e21be2 am 5fb282d8: am 6463953e: am b796ce35: Merge "Remove HAVE_DLADDR from AndroidConfig.h." 
# Via Android Git Automerger (2) and others
* commit '5fb282d89d00504772753acf1af63c5b422d21e2':
  Remove HAVE_DLADDR from AndroidConfig.h.
 2013-01-29 13:52:05 -08:00
Elliott Hughes
2988a09f90 Remove HAVE_DLADDR from AndroidConfig.h. 
Change-Id: I014ce98c61b12169e381b769af34b682df46087e
 2013-01-25 15:57:40 -08:00
Ben Cheng
533aa2707e Use -mcpu=cortex-a15 for gcc arch dependent compilation. 
If TARGET_CPU_VARIANT=cortex-a15 is specified in the BoardConfig.mk file.

Bug: 7961327
Change-Id: Ic459df378293237c54263f5315ac3be62dad4273
 2013-01-14 14:37:44 -08:00
Andrew Hsieh
0b676b353a am dd319cef: am 26f47aba: Merge "Switch to GCC 4.7 for X86 and MIPS" 
* commit 'dd319cef3f0e351f0b1621167b22eb39e86b27ad':
  Switch to GCC 4.7 for X86 and MIPS
 2012-12-28 09:47:53 -08:00
Andrew Hsieh
098a5968fa Switch to GCC 4.7 for X86 and MIPS 
Change-Id: I1c2021a15f53e064baf69084894c114289ef7c54
 2012-12-21 09:23:05 +08:00
Ben Cheng
9c68f06a54 Merge commit 'ec4caba7' into manualmerge 
Conflicts:
	CleanSpec.mk

Change-Id: Idd8f8f4a896b47bd6275daeb71a24a317da4c98a
 2012-12-13 11:03:58 -08:00
Ben Cheng
ec4caba79c Enable lunch command to pick up new toolchain version. 
Otherwise the previously exported value will be sticky and the value
defined in the TARGET makefile is ignored.

Change-Id: Icdacb8c46034b8a24a9875b7596b31d00861512a
 2012-12-13 10:43:55 -08:00
Ben Cheng
914f7fd938 Enable lunch command to pick up new toolchain version. 
Otherwise the previously exported value will be sticky and the value
defined in the TARGET makefile is ignored.

Change-Id: I13b9cca2d288f7ab09104c57e7cad9f23de2548a
 2012-12-12 21:56:58 -08:00
Ben Cheng
02d29216c9 am b3a68f6e: am 62f1d86e: Merge "Define TARGET_GCC_VERSION in target specific make files." 
* commit 'b3a68f6e002cdbc946d08a76656067d63542a98a':
  Define TARGET_GCC_VERSION in target specific make files.
 2012-12-11 16:53:05 -08:00
Ben Cheng
5011dd80ee Refresh ARM toolchain to GCC 4.7 / binutils 2.22. 
Change-Id: Id3689376ae4c4fc183569955b2ee98df5c069510
 2012-12-11 16:41:01 -08:00
Ben Cheng
054ffd2e7c Define TARGET_GCC_VERSION in target specific make files. 
So that GCC refresh can be performed in a target specific way.

Change-Id: I867e8b8fd671bef8c5af300e657a6da4fface032
 2012-12-11 14:03:18 -08:00
Nick Kralevich
b3f0eb16b2 am 7cd20491: am a303510f: Merge "x86: enable FORTIFY_SOURCE" 
* commit '7cd204914ef59c4ce96210539489ec3e76942bb4':
  x86: enable FORTIFY_SOURCE
 2012-12-11 10:35:17 -08:00
Nick Kralevich
40febcad47 x86: enable FORTIFY_SOURCE 
Enable FORTIFY_SOURCE for Android x86.  This adds certain security
protections to Android programs, checking for common programming
mistakes and buffer overflows.

FORTIFY_SOURCE protections have been enabled for ARM since
a46c480e43 (Jun 4th 2012)

Change-Id: Idae6f93d37ddae605088867cd3029f12632456e1
 2012-12-07 17:20:28 -08:00
Ying Wang
3482e9256b am eb98e088: am 865d851a: Merge "Remove the obsolete comments and change the misleading var name." 
* commit 'eb98e088937c4568f75d965dee1ef8d5c6689213':
  Remove the obsolete comments and change the misleading var name.
 2012-11-12 14:50:44 -08:00
Ying Wang
eb98e08893 am 865d851a: Merge "Remove the obsolete comments and change the misleading var name." 
* commit '865d851a8012e13c35d573d98770b7187d32b7f7':
  Remove the obsolete comments and change the misleading var name.
 2012-11-12 14:45:59 -08:00
Ying Wang
85e8cda340 Remove the obsolete comments and change the misleading var name. 
Change-Id: Ib19099cbce0133f5c7df44fa0fd80215809a1ad8
 2012-11-12 14:31:20 -08:00
Andrew Hsieh
e4041746d3 am abfb2522: resolved conflicts for merge of 8b3ce5a3 to stage-aosp-master 
* commit 'abfb25226aabdbda7f8900e923754beb7f8cb94d':
  Use prebuilt gcc for MacOSX
 2012-11-12 13:38:21 -08:00
Andrew Hsieh
abfb25226a resolved conflicts for merge of 8b3ce5a3 to stage-aosp-master 
Change-Id: I588a055812ddc8f4531c9d02994beb366f9aab3e
 2012-11-12 12:50:03 -08:00