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These ‘-m
’ options are defined for GNU/Linux targets:
-mglibc
Use the GNU C library. This is the default except
on ‘*-*-linux-*uclibc*
’, ‘*-*-linux-*musl*
’ and
‘*-*-linux-*android*
’ targets.
-muclibc
Use uClibc C library. This is the default on
‘*-*-linux-*uclibc*
’ targets.
-mmusl
Use the musl C library. This is the default on
‘*-*-linux-*musl*
’ 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.