tcl::pkgconfig, proposed by TIP 59, a built-in Tcl command, first appeared in Tcl version 8.5.
dbohdan 2015-03-12: As of Tcl 8.6.3 the following information in available in through ::tcl::pkgconfig on Linux (with example values from Fedora 21).
name | value |
debug | 1 |
threaded | 1 |
profiled | 0 |
64bit | 0 |
optimized | 0 |
mem_debug | 0 |
compile_debug | 0 |
compile_stats | 0 |
libdir,runtime | /usr/lib64 |
bindir,runtime | /usr/bin |
scriptdir,runtime | /usr/share/tcl8.6 |
includedir,runtime | /usr/include |
docdir,runtime | /usr/share/man |
libdir,install | /usr/lib64 |
bindir,install | /usr/bin |
scriptdir,install | /usr/share/tcl8.6 |
includedir,install | /usr/include |
docdir,install | /usr/share/man |
I found the *,runtime values useful in building tcl-augeas|a Tcl extension without having to resort to autoconf on systems with no information about Tcl available from pkg-config (e.g, Ubuntu).