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authorGravatar Jörg Krause <joerg.krause@embedded.rocks>2016-08-31 20:53:56 +0200
committerGravatar Peter Korsgaard <peter@korsgaard.com>2016-08-31 23:31:41 +0200
commitc72a2529aae8bcf8560dd1204d6b11e9ec9df81b (patch)
treedaf354a935626e3c3015483ccce993d31a9f14b1
parent6ae3ce9585dcbdfd381111aa9d885bc5b46020d4 (diff)
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package/luajit: disable for mips{32,64}r6
LuaJIT does not have support for MIPS Release 6 [1]. If LuaJIT is invoked with the option `-b -a mips` to save the bytecode for the MIPS architecture it generates object files with the MIPS32 Release 1 instruction set. GCC added support for MIPS32R6 in version 5. However, object files for MIPS32R1 cannot be linked with object for MIPS32R6. That's why building the package luvi fails for MIPS32R6, where object files created with GCC are linked with object files created with LuaJIT with the following linker error: ``` linking mips:isa32 module with previous mips:isa32r6 modules ``` Disable LuaJIT for MIPS32 and MIPS64 R6 to fix the build issue with the luvi package. Fixes: http://autobuild.buildroot.net/results/e01/e017671c33314e5bf2d7fc4920f6c0e64a132383/ http://autobuild.buildroot.net/results/35f/35f558453c45a27367e80e9b8cbe3bd2dccbfd54/ http://autobuild.buildroot.net/results/8e0/8e001112b1678f9fb1c198c84184cd6f5fc3d004/ [1] http://www.freelists.org/post/luajit/Support-for-MIPS32r6,1 Signed-off-by: Jörg Krause <joerg.krause@embedded.rocks> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
-rw-r--r--package/luajit/Config.in3
1 files changed, 2 insertions, 1 deletions
diff --git a/package/luajit/Config.in b/package/luajit/Config.in
index 8ce528b2cf..f9285e8a47 100644
--- a/package/luajit/Config.in
+++ b/package/luajit/Config.in
@@ -3,7 +3,8 @@ config BR2_PACKAGE_LUAJIT_ARCH_SUPPORTS
default y if BR2_i386 || \
(BR2_x86_64 && BR2_HOSTARCH='x86_64') || \
BR2_powerpc || BR2_arm || BR2_armeb || \
- ((BR2_mips || BR2_mipsel) && !BR2_MIPS_SOFT_FLOAT)
+ ((BR2_mips || BR2_mipsel) && !BR2_MIPS_SOFT_FLOAT && \
+ !BR2_mips_32r6 && !BR2_mips_64r6)
config BR2_PACKAGE_LUAJIT
bool "luajit"