GNAT
(.*-.*-.*)?gnatmake
${PREFIX}gnatmake -v
Ada
${PREFIX}gcc -v
readlink -n ${PATH}/../nix-support/gprconfig-gnat-unwrapped
$gnat_unwrapped/lib/gcc(-lib)?/$TARGET/$gcc_version/adalib/
$gnat_unwrapped/lib/gcc(-lib)?/$TARGET/$gcc_version/ada_object_path
$gnat_unwrapped/lib/gcc(-lib)?/$TARGET/$gcc_version/rts-(.*)/adalib/
$gnat_unwrapped/$TARGET/lib/gnat/(.*)/adalib/
${PREFIX}gcc -dumpmachine
for Archive_Builder use ("ar", "cr");
for Archive_Builder_Append_Option use ("q");
for Archive_Indexer use ("ranlib");
for Archive_Suffix use ".a";
for Object_Lister use ("nm", "-g");
for Object_Lister_Matcher use " [TDRBSG] (.*)";
package Linker is
for Export_File_Format use "GNU";
for Export_File_Switch use "-Wl,--version-script=";
end Linker;