3.17.13 GNU/Linux Options

These ‘-m’ options are defined for GNU/Linux targets:

-mglibc

Use the GNU C library. This is the default except on ‘*-*-linux-*uclibc*’ and ‘*-*-linux-*android*’ targets.

-muclibc

Use uClibc C library. This is the default on ‘*-*-linux-*uclibc*’ targets.

-mbionic

Use Bionic C library. This is the default on ‘*-*-linux-*android*’ targets.

-mandroid

Compile code compatible with Android platform. This is the default on ‘*-*-linux-*android*’ targets.

When compiling, this option enables ‘-mbionic’, ‘-fPIC’, ‘-fno-exceptions’ and ‘-fno-rtti’ by default. When linking, this option makes the GCC driver pass Android-specific options to the linker. Finally, this option causes the preprocessor macro __ANDROID__ to be defined.

-tno-android-cc

Disable compilation effects of ‘-mandroid’, i.e., do not enable ‘-mbionic’, ‘-fPIC’, ‘-fno-exceptions’ and ‘-fno-rtti’ by default.

-tno-android-ld

Disable linking effects of ‘-mandroid’, i.e., pass standard Linux linking options to the linker.

This document was generated on October 19, 2013 using texi2html 5.0.