yann@1318: # Companion libraries config options
yann@1318: # Those libraries are required for different versions of gcc,
yann@1318: # and can be used by binutils and gdb (maybe others as well).
yann@602: 
yann@1318: menu "Companion libraries"
yann@602: 
yann@1808: comment "FIXME: check real dependencies!!!"
yann@1808: 
yann@1809: config COMPLIBS
yann@1809:     bool
yann@1809:     default n
yann@1809: 
yann@1495: config WRAPPER_NEEDED
yann@1495:     bool
yann@1495:     default n
yann@1495: 
yann@1808: config GMP
yann@602:     bool
yann@1809:     select COMPLIBS
yann@602: 
yann@1808: config MPFR
yann@1808:     bool
yann@1808:     select GMP
yann@1809:     select COMPLIBS
yann@1808: 
yann@1808: config PPL
yann@1808:     bool
yann@1808:     select GMP
yann@1808:     select MPFR
yann@1809:     select COMPLIBS
yann@1808: 
yann@1808: config CLOOG
yann@1808:     bool
yann@1808:     select GMP
yann@1808:     select MPFR
yann@1808:     select PPL
yann@1809:     select COMPLIBS
yann@1808: 
yann@1808: config MPC
yann@1808:     bool
yann@1808:     select GMP
yann@1808:     select MPFR
yann@1808:     select PPL
yann@1808:     select CLOOG
yann@1809:     select COMPLIBS
yann@1808: 
yann@1811: config LIBELF
yann@1811:     bool
yann@1811:     select COMPLIBS
yann@1811: 
yann@1811: config LIBELF_TARGET
yann@1811:     bool
yann@1811: 
yann@2099: if GMP
yann@1870: source "config/companion_libs/gmp.in"
yann@1808: endif
yann@2099: if MPFR
yann@1870: source "config/companion_libs/mpfr.in"
yann@602: endif
yann@2099: if PPL
yann@1870: source "config/companion_libs/ppl.in"
yann@1808: endif
yann@2099: if CLOOG
yann@1870: source "config/companion_libs/cloog.in"
yann@1808: endif
yann@2099: if MPC
yann@1870: source "config/companion_libs/mpc.in"
yann@1324: endif
yann@1811: if LIBELF || LIBELF_TARGET
yann@1811: comment "libelf version needed to build for target"
yann@1811:     depends on !LIBELF
yann@1870: source "config/companion_libs/libelf.in"
yann@1811: endif
yann@1324: 
yann@1398: config FOO
yann@1398:     bool
yann@1398: 
yann@1892: if COMPLIBS
yann@1892: 
yann@1398: comment "Companion libraries common options"
yann@1809: 
yann@1890: config COMPLIBS_CHECK
yann@1386:     bool
yann@1892:     prompt "Check the companion libraries builds (!!! READ HELP!!!)"
yann@1386:     default n
yann@1386:     help
yann@1386:       It is highly recommended to check the newly built companion libraries.
yann@1386:       Unfortunately, this is a very intensive task, and takes a loooong time.
Yann@1407:       
yann@1386:       Checking the newly built companion libraries is thus disabled by default,
yann@1388:       but it is suggested that you check them at least once on your machine,
yann@1386:       and if they work, disable the check on subsequent builds.
Yann@1407:       
yann@1386:       If you suspect that one (or more) of your companion libraries is the
yann@1386:       cause for incorrectly generated code, you should answer 'Y' here.
yann@1386:       Note however that this will take a really long time. For example,
yann@1386:       building PPL on my machine takes roughly 1'40", while checking it takes
yann@1398:       about 1h40'...
yann@1386: 
yann@1892: config COMPLIBS_SHARED
yann@1892:     bool
yann@1892:     prompt "Build shared companion libraries"
yann@1892:     default n
yann@1892:     depends on COMPLIBS
yann@1892:     select WRAPPER_NEEDED
yann@1892:     help
yann@1892:       By default, the companion libraries will be build static. If you want to
yann@1892:       build shared libraries, then you can say 'Y' here, but a wrapper will be
yann@1892:       needed (see docs/overview.txt,section "Tools wrapper").
yann@1892:       
yann@1892:       It is highly recommended that you keep static libraries.
yann@1892: 
yann@1515: choice
yann@1515:     bool
yann@1515:     prompt "|  Install tools wrapper as:"
yann@1515:     depends on WRAPPER_NEEDED
yann@1515:     default TOOLS_WRAPPER_SHELL
yann@1515: 
yann@1515: config TOOLS_WRAPPER_SCRIPT
yann@1515:     bool
yann@1515:     prompt "shell script"
yann@1515:     help
yann@1515:       If your host has a shell, then you should say 'Y' here, to use
yann@1515:       a (very very simple) shell script as wrapper.
yann@1515:       
yann@1515:       See docs/overview.txt, section "Tools wrapper".
yann@1515: 
yann@1515: config TOOLS_WRAPPER_EXEC
yann@1515:     bool
yann@1515:     prompt "executable"
yann@1515:     help
yann@1515:       If your host lacks a shell, then you should say 'Y' here, to use
yann@1515:       an executable.
yann@1515:       
yann@1515:       See docs/overview.txt, section "Tools wrapper".
yann@1515: 
yann@1515: endchoice
yann@1515: 
yann@1515: config TOOLS_WRAPPER
yann@1515:     string
yann@1515:     default "script" if TOOLS_WRAPPER_SCRIPT
yann@1515:     default "exec"   if TOOLS_WRAPPER_EXEC
yann@1515: 
yann@1892: endif # COMPLIBS
yann@1892: 
yann@602: endmenu