Modify the content of ~/1.sh, if ccache is found, remove it, Change the path of. For the first and second problems, we need to generate the pre-compiled results of the file In the command, you can see various compilation parameters, and- The D define command can solve the fourth problem Ħ. In the command, you can see various -I parameters, through these parameters you can check whether your include path is correct to solve the third problem ĥ. obj/local/armeabi-v7a/objs/gl2jni/jni/etc1.oĤ. obj/local/armeabi-v7a/objs/gl2jni/jni/etc1.o.d -fpic -ffunction-sections -funwind-tables -fstack-protector -D_ARM_ARCH_5_ -D_ARM_ARCH_5T_ -D_ARM_ARCH_5E_ -D_ARM_ARCH_5TE_ -no-canonical-prefixes -march=armv7-a -mfloat-abi=softfp -mfpu=vfpv3-d16 -fno-exceptions -fno-rtti -O2 -g -DNDEBUG -fomit-frame-pointer -fstrict-aliasing -funswitch-loops -finline-limit=300 -I/SVN/myproject/hello-gl2/android-4.0/include -I/SVN/myproject/hello-gl2/libskia-gpu/src/core -I/SVN/myproject/hello-gl2/libskia-gpu/include/core -I/SVN/myproject/hello-gl2/libskia-gpu/include/config -I/SVN/myproject/hello-gl2/libskia-gpu/include/effects -I/home/imlongo/android-sdk-ndk/android-ndk-r8d/sources/cxx-stl/gnu-libstdc++/4.7/libs/armeabi-v7a/include -I/SVN/myproject/hello-gl2 -DANDROID -mfpu=neon -Wa,-noexecstack -Os -Wreturn-type -Wuninitialized -I/home/imlongo/android-sdk-ndk/android-ndk-r8d/platforms/android-9/arch-arm/usr/include -c /SVN/myproject/hello-gl2/jni/etc1.cpp -o. to compile a complete copy out instructions, save it as ~/1.shĬcache/home/imlongo/android-sdk-ndk/android-ndk-r8d/toolchains/arm-linux-androideabi-4.7/prebuilt/linux-x86/bin/arm-linux-androideabi-g++ -MMD -MP -MF. If you can not find the file, you can modify and then save the file, and then execute Build ***** -n-ndk> ~/1.txtģ. Open ~/1.txt and find the file you are interested in compiler directives, The ndk-build command can also set some environment variables. Go to the directory of the project you are interested in and perform ndk-build -n> ~/1.txt. Confirm the compilation parameters of some files ġ. The include of the header file The path is wrong Ĥ.
The path of a header file was clearly added, but the compiler reported that it could not find the function or class declared in the Compilation encountered inexplicable compilation errors, or felt that the macro definition was incorrect Ģ. This command can be used to solve the following problems:ġ. The meaning of this parameter is to generate only compile and link instructions, but not execute instructions.
Ndk-build and other make systems under Linux generally provide a -n parameter.
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