diff --git a/README.md b/README.md
index 3380420..fdb54ea 100644
--- a/README.md
+++ b/README.md
@@ -24,8 +24,7 @@ Cross compiling toolchains in Docker images.
Windows](https://docs.docker.com/docker-for-windows/).
- Support using alternative container executor by setting
[OCI_EXE]{.title-ref} environment variable. By default, it searches
- for [docker]{.title-ref} and
- \[[podman]{.title-ref}\]() executable.
+ for [docker]{.title-ref} and [podman](https://podman.io) executable.
## Examples
@@ -41,7 +40,9 @@ Cross compiling toolchains in Docker images.
Note that commands are executed verbatim. If any shell processing for
environment variable expansion or redirection is required, please use
-[bash -c \'command args\...\']{.title-ref}.
+```bash
+bash -c ""
+```
## Installation
@@ -56,9 +57,8 @@ and redirect the output to a file:
chmod +x ./dockcross
mv ./dockcross ~/bin/
-Where [CROSS_COMPILER_IMAGE_NAME]{.title-ref} is the name of the
-cross-compiler toolchain Docker instance, e.g.
-[dockcross/linux-armv7]{.title-ref}.
+Where **CROSS_COMPILER_IMAGE_NAME** is the name of the
+cross-compiler toolchain Docker instance, e.g: **dockcross/linux-armv7**.
Only 64-bit x86_64 images are provided; a 64-bit x86_64 host system is
required.
@@ -80,7 +80,7 @@ matter of prepending the **dockcross** script on the commandline:
The dockcross script will execute the given command-line inside the
container, along with all arguments passed after the command. Commands
that evaluate environmental variables in the image, like
-[\$CC]{.title-ref} above, should be executed in [bash -c].
+**$CC** or **$CXX** above, should be executed in [bash -c].
The present working directory is mounted within the image, which can be
used to make source code available in the Docker container.
@@ -127,136 +127,136 @@ used to make source code available in the Docker container.
### dockcross/base
-   
+  
Base image for other toolchain images. From Debian Jessie with GCC,
make, autotools, CMake, Ninja, Git, and Python.
### dockcross/android-arm
-  
+ 
The Android NDK standalone toolchain for the arm architecture.
### dockcross/android-arm64
-  
+ 
The Android NDK standalone toolchain for the arm64 architecture.
### dockcross/android-x86
-  
+ 
The Android NDK standalone toolchain for the x86 architecture.
### dockcross/android-x86_64
-  
+ 
The Android NDK standalone toolchain for the x86_64 architecture.
### dockcross/linux-arm64
-  
+ 
Cross compiler for the 64-bit ARM platform on Linux, also known as
AArch64.
### dockcross/linux-arm64-musl
-  
+ 
Cross compiler for the 64-bit ARM platform on Linux (also known as
AArch64), using [musl](https://www.musl-libc.org/) as base \"libc\".
### dockcross/linux-armv5
-  
+ 
Linux armv5 cross compiler toolchain for legacy devices like the
Parrot AR Drone.
### dockcross/linux-armv5-musl
-  
+ 
Linux armv5 cross compiler toolchain using
[musl](https://www.musl-libc.org/) as base \"libc\".
### dockcross/linux-armv6
-  
+ 
Linux ARMv6 cross compiler toolchain for the Raspberry Pi
### dockcross/linux-armv6-lts
-  
+ 
Linux ARMv6 cross compiler toolchain for the Raspberry Pi (Debian buster...)
### dockcross/linux-armv6-musl
-  
+ 
Linux ARMv6 cross compiler toolchain for the Raspberry Pi, etc,
using [musl](https://www.musl-libc.org/) as base \"libc\".
### dockcross/linux-armv7
-  
+ 
Generic Linux armv7 cross compiler toolchain.
### dockcross/linux-armv7a
-  
+ 
Toolchain configured for ARMv7-A used in Beaglebone Black single
board PC with TI SoC AM3358 on board, Cortex-A8.
### dockcross/linux-armv7l-musl
-  
+ 
Toolchain configured for ARMv7-L, using
[musl](https://www.musl-libc.org/) as base \"libc\".
### dockcross/linux-mips
-  
+ 
Linux mips cross compiler toolchain for big endian 32-bit hard float
MIPS GNU systems.
### dockcross/linux-s390x
-  
+ 
Linux s390x cross compiler toolchain for S390X GNU systems.
### dockcross/linux-riscv64
-  
+ 
Linux risc-v 64bit cross compiler toolchain for risc-v 64bit GNU systems.
### dockcross/linux-riscv32
-  
+ 
Linux risc-v 32bit cross compiler toolchain for risc-v 32bit GNU systems.
### dockcross/linux-m68k-uclibc
-  
+ 
Linux m68k cross compiler toolchain for m68k GNU systems (http://www.mac.linux-m68k.org/ and http://www.linux-m68k.org/).
### dockcross/linux-ppc64le
-  
+ 
Linux PowerPC 64 little endian cross compiler toolchain for the
POWER8, etc. Important: Due to Issue #430, automatic build of newer
@@ -264,27 +264,27 @@ images has been disabled.
### dockcross/linux-x64
-  
+ 
Linux x86_64 / amd64 compiler. Since the Docker image is natively
x86_64, this is not actually a cross compiler.
### dockcross/linux-x64-clang
-  
+ 
Linux clang x86_64 / amd64 compiler. Since the Docker image is
natively x86_64, this is not actually a cross compiler.
### dockcross/linux-x86
-  
+ 
Linux i686 cross compiler.
### dockcross/manylinux2014-x64
-  
+ 
Docker [manylinux2014](https://github.com/pypa/manylinux) image for
building Linux x86_64 / amd64 [Python wheel
@@ -296,7 +296,7 @@ has installations of CMake, Ninja, and
### dockcross/manylinux2014-x86
-  
+ 
Docker [manylinux2014](https://github.com/pypa/manylinux) image for
building Linux i686 [Python wheel
@@ -308,7 +308,7 @@ has installations of CMake, Ninja, and
### dockcross/manylinux2014-aarch64
-  
+ 
Docker [manylinux2014](https://github.com/pypa/manylinux) image for
building Linux aarch64 / arm64 [Python wheel
@@ -320,45 +320,45 @@ has installations of CMake, Ninja, and
### dockcross/web-wasm
-  
+ 
The Emscripten WebAssembly/asm.js/JavaScript cross compiler.
### dockcross/windows-static-x64
-  
+ 
64-bit Windows cross-compiler based on [MXE/MinGW-w64](https://mxe.cc/) with win32 threads and static
linking.
### dockcross/windows-static-x64-posix
-  
+ 
64-bit Windows cross-compiler based on [MXE/MinGW-w64](https://mxe.cc/) with posix threads and static
linking.
### dockcross/windows-static-x86
-  
+ 
32-bit Windows cross-compiler based on [MXE/MinGW-w64](https://mxe.cc/) with win32 threads and static linking.
### dockcross/windows-shared-x64
-  
+ 
64-bit Windows cross-compiler based on [MXE/MinGW-w64](https://mxe.cc/) with win32 threads and dynamic linking.
### dockcross/windows-shared-x64-posix
-  
+ 
64-bit Windows cross-compiler based on [MXE/MinGW-w64](https://mxe.cc/) with posix threads and dynamic linking.
### dockcross/windows-shared-x86
-  
+ 
32-bit Windows cross-compiler based on [MXE/MinGW-w64](https://mxe.cc/) with win32 threads and dynamic linking.