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| author | Andrew Hsieh <andrewhsieh@google.com> | 2014-03-05 17:21:18 +0800 |
|---|---|---|
| committer | Andrew Hsieh <andrewhsieh@google.com> | 2014-03-05 17:51:14 +0800 |
| commit | 283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb (patch) | |
| tree | 219b15eb1b8361e8e0b4264f787abce666707750 /gcc-4.6 | |
| parent | b5aaea5adb031d0b60b6fd60148f50be894e9c5c (diff) | |
| download | toolchain_gcc-283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb.tar.gz toolchain_gcc-283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb.tar.bz2 toolchain_gcc-283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb.zip | |
Fix host 64-bit gcc4.6 build
ANDROID_CC1_SPEC should be used with argument, otherwise
it's not expanded and fail compilation.
Note that we are not building 64-bit 4.6 target toolchain.
64-bit target toolchains are built from 4.7 and up instead.
This issue only occurs when building 64-bit host compiler (x86_64),
eg. aosp/prebuilts/gcc/linux-x86/host. The argument doesn't
matter, although we put "-fPIC" to be consistent with its 32-bit
counterpart
Change-Id: I746b14a6e4471a4bd62fb4e29b574669d4b7a9d1
Diffstat (limited to 'gcc-4.6')
| -rw-r--r-- | gcc-4.6/gcc/config/i386/linux64.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc-4.6/gcc/config/i386/linux64.h b/gcc-4.6/gcc/config/i386/linux64.h index c72177818..622daaf70 100644 --- a/gcc-4.6/gcc/config/i386/linux64.h +++ b/gcc-4.6/gcc/config/i386/linux64.h @@ -46,7 +46,7 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see #undef CC1_SPEC #define CC1_SPEC \ LINUX_OR_ANDROID_CC (LINUX_TARGET_CC1_SPEC, \ - LINUX_TARGET_CC1_SPEC " " ANDROID_CC1_SPEC) + LINUX_TARGET_CC1_SPEC " " ANDROID_CC1_SPEC("-fPIC")) /* The svr4 ABI for the i386 says that records and unions are returned in memory. In the 64bit compilation we will turn this flag off in |