| #!/bin/sh |
| # Build Busybox against Android's bionic |
| # Originally by Dan Fandrich |
| # |
| # Configure with android_defconfig |
| # This file has been tested on Android Froyo (the lack of ttyname_r in |
| # the must be patched around) and Gingerbread. |
| |
| # Point this to the Android root directory; it's used in the defconfig CFLAGS |
| export A="$HOME/android" |
| |
| # Android product being built |
| P=zoom2 |
| |
| # Toolchain version in use by this version of Android |
| GCCVER=4.4.3 |
| |
| export PATH="$A/prebuilt/linux-x86/toolchain/arm-eabi-$GCCVER/bin:$PATH" |
| |
| # Set the linker flags; compiler flags are in the defconfig file |
| if grep "^CONFIG_STATIC=y" .config >/dev/null ; then |
| # Static linking |
| LDFLAGS="-static -Xlinker -z -Xlinker muldefs -nostdlib $A/out/target/product/$P/obj/lib/crtbegin_static.o $A/out/target/product/$P/obj/lib/crtend_android.o -L$A/out/target/product/$P/obj/lib -L$A/out/target/product/$P/obj/STATIC_LIBRARIES/libm_intermediates -L$A/out/target/product/$P/obj/STATIC_LIBRARIES/libc_intermediates" |
| LDLIBS="m c gcc" |
| else |
| # Dynamic linking |
| LDFLAGS="-Xlinker -z -Xlinker muldefs -nostdlib -Bdynamic -Xlinker -T$A/build/core/armelf.x -Xlinker -dynamic-linker -Xlinker /system/bin/linker -Xlinker -z -Xlinker nocopyreloc -Xlinker --no-undefined $A/out/target/product/$P/obj/lib/crtbegin_dynamic.o $A/out/target/product/$P/obj/lib/crtend_android.o -L$A/out/target/product/$P/obj/lib" |
| LDLIBS="dl m c gcc" |
| fi |
| |
| make EXTRA_LDFLAGS="$LDFLAGS" LDLIBS="$LDLIBS" "$@" |