a proof-of-concept of a diverse double compilation
Switch branches/tags
Nothing to show
Clone or download
Fetching latest commit…
Cannot retrieve the latest commit at this time.
Permalink
Failed to load latest commit information.
.gitignore
COPYING
README.md
TODO
buildonce.sh
ddc.sh
doublecompile.sh
functions.sh
pgcc.cflags

README.md

This git repo is about doing a DDC POC - a proof-of-concept of a diverse double compilation using tinycc aka tcc because

  • it is easier to get started with it
  • it is already building reproducibly
  • faster to compile (gcc takes over one hour)
  • it has fewer build dependencies (which need to be version-tracked when rebuilding)

Using more compilers

ddc.sh will automatically pick up the following compilers on your PATH and test them:

Compiler Download URL
cc Whatever your system default is
gcc You know where to get this
clang You know where to get this
icc https://software.intel.com/en-us/parallel-studio-xe/choose-download/open-source-contributor
pgcc https://www.pgroup.com/products/community.htm