| .. _chapter-pw-toolchain: | |
| .. default-domain:: cpp | |
| .. highlight:: cpp | |
| ------------ | |
| pw_toolchain | |
| ------------ | |
| The ``pw_toolchain`` module enumerates GN toolchain definitions that may be used | |
| to build pigweed. | |
| ``pw_toolchain`` defines the following toolchains: | |
| - arm_gcc_cortex_m4_og | |
| - arm_gcc_cortex_m4_o1 | |
| - arm_gcc_cortex_m4_o2 | |
| - arm_gcc_cortex_m4_os | |
| - arm_gcc_cortex_m4f_og | |
| - arm_gcc_cortex_m4f_o1 | |
| - arm_gcc_cortex_m4f_o2 | |
| - arm_gcc_cortex_m4f_os | |
| - host_clang_og | |
| - host_clang_o2 | |
| - host_clang_os | |
| - host_gcc_og | |
| - host_gcc_o2 | |
| - host_gcc_os | |
| .. note:: | |
| The documentation for this module is currently incomplete. |