build under Windows

[gbaracchino]

I'm trying to compile your library on Windows. I've the following errors:

[armeabi] Install : libUVCCamera.so => libs/armeabi/libUVCCamera.so [armeabi] Install : libjpeg-turbo1500.so => libs/armeabi/libjpeg-turbo1500.so [armeabi] Install : libusb100.so => libs/armeabi/libusb100.so [armeabi] Install : libuvc.so => libs/armeabi/libuvc.so [armeabi-v7a] Install : libUVCCamera.so => libs/armeabi-v7a/libUVCCamera.so [armeabi-v7a] Install : libjpeg-turbo1500.so => libs/armeabi-v7a/libjpeg-turbo1500.so [armeabi-v7a] Install : libusb100.so => libs/armeabi-v7a/libusb100.so [armeabi-v7a] Install : libuvc.so => libs/armeabi-v7a/libuvc.so [x86] Install : libUVCCamera.so => libs/x86/libUVCCamera.so [x86] Install : libjpeg-turbo1500.so => libs/x86/libjpeg-turbo1500.so [x86] Install : libusb100.so => libs/x86/libusb100.so [x86] Install : libuvc.so => libs/x86/libuvc.so [mips] Compile : jpeg-turbo1500_static <= jsimd_mips_dspr2.S c:/xx/yy/UVCCamera/UVCCamera/libuvccamera/src/main/jni/libjpeg-turbo-1.5.0/simd/jsimd_mips_dspr2.S:29:263: error: unexpected token, expected comma .globl jsimd_c_null_convert_mips_dspr2; .align 2; .type jsimd_c_null_convert_mip s_dspr2, @function; .ent jsimd_c_null_convert_mips_dspr2, 0; jsimd_c_null_conver t_mips_dspr2: .frame $29, 0, $31; .set push; .set arch=mips32r2; .set noreorder; .set noat; .set dspr2;

                  ^

:13:9: error: invalid token in expression .if $17 != 0 ^ c:/xx/yy/UVCCamera/UVCCamera/libuvccamera/src/main/jni/libjpeg-turbo-1.5 .0/simd/jsimd_mips_dspr2.S:41:5: note: while in macro instantiation SAVE_REGS_ON_STACK 8, $16, $17 ^ c:/xx/yy/UVCCamera/UVCCamera/libuvccamera/src/main/jni/libjpeg-turbo-1.5 .0/simd/jsimd_mips_dspr2.S:54:5: error: instruction requires a CPU feature not c urrently enabled lwx $13, $11($6) ^ c:/xx/yy/UVCCamera/UVCCamera/libuvccamera/src/main/jni/libjpeg-turbo-1.5 .0/simd/jsimd_mips_dspr2.S:57:5: error: instruction requires a CPU feature not c urrently enabled lwx $13, $12($13) ^ c:/xx/yy/UVCCamera/UVCCamera/libuvccamera/src/main/jni/libjpeg-turbo-1.5 .0/simd/jsimd_mips_dspr2.S:96:5: error: instruction requires a CPU feature not c urrently enabled lwx $13, $11($6) ^ c:/xx/yy/UVCCamera/UVCCamera/libuvccamera/src/main/jni/libjpeg-turbo-1.5 .0/simd/jsimd_mips_dspr2.S:99:5: error: instruction requires a CPU feature not c urrently enabled lwx $13, $12($13) ^ :10:9: error: invalid token in expression .if $17 != 0 ... and so on,...

[sammy3d]

c:/xx/yy/UVCCamera/UVCCamera/libuvccamera/src/main/jni/libjpeg-turbo-1.5.0/simd/jsimd_mips_dspr2.S:29:263: error: unexpected token, expected comma

Getting this same error now but only on the master branch?

[pocketfpv]

solution: libuvccamera/src/main/jni/Application.mk

APP_ABI := armeabi armeabi-v7a x86 mips

delete mips

[ravitejachivukula]

Removing 'mips' from that line worked like a charm!!

@tairtec it would be great if you could explain what caused the issue and how this specific step resolved it.