Working with patches in the build system

• Set up Quilt

make package/ubond/{clean,prepare} V=s QUILT=1
cd build_dir/target-arm_cortex-a9+vfpv3-d16_musl_eabi/ubond-d6caf3a
quilt push -a
quilt new 011-ubond_rtun_bind-fix.patch
quilt edit src/ubond.c

• To check the difference

quilt refresh
cd ../../../
make package/ubond/update package/index V=s
make package/ubond/{clean,compile} V=s

Edit a patch

make package/example/{clean,prepare} V=s QUILT=1
cd build_dir/target-arm_cortex-a9+vfpv3-d16_musl_eabi/ubond-d6caf3a
quilt series
quilt push 010-ubond_rtun_bind-fix.patch
quilt edit src/ubond.c
quilt files
quilt refresh
cd ../../../
make package/ubond/{clean,compile} package/index V=s

Easy Edit

make package/ubond/{clean,prepare} V=s QUILT=1 && \\
cd build_dir/target-arm_cortex-a9+vfpv3-d16_musl_eabi/ubond-d6caf3a && \\
quilt push ****010-ubond_rtun_bind-fix.patch **&& \\**
quilt edit src/ubond.c

quilt refresh && cd ../../../ && make package/ubond/{clean,compile} package/index V=s