mirror of
https://github.com/crosstool-ng/crosstool-ng.git
synced 2024-12-19 04:47:52 +00:00
98bd0146e5
In some cases, building the core pass-1 is unneeded, as the C library will not try to build anything when installing headers, or sill not install anything at all. This is for example the case for newlib, wihch does not require a core pass-1 since it builds nothing and installs no header. This should also be the case for newer glibc-es with newer gcc-es, which no longer require a core pass-1, since the circular dependency glibc <-> gcc (about TLS?) has been resolved. Reported-by: Trevor Woerner <trevor.woerner@linaro.org> Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
140 lines
2.9 KiB
Plaintext
140 lines
2.9 KiB
Plaintext
# Compiler options
|
|
|
|
menu "C compiler"
|
|
|
|
config CC
|
|
string
|
|
|
|
config CC_VERSION
|
|
string
|
|
|
|
config CC_CORE_PASSES_NEEDED
|
|
bool
|
|
select CC_CORE_PASS_1_NEEDED
|
|
select CC_CORE_PASS_2_NEEDED
|
|
|
|
config CC_CORE_PASS_1_NEEDED
|
|
bool
|
|
|
|
config CC_CORE_PASS_2_NEEDED
|
|
bool
|
|
|
|
source "config.gen/cc.in"
|
|
|
|
config CC_SUPPORT_CXX
|
|
bool
|
|
|
|
config CC_SUPPORT_FORTRAN
|
|
bool
|
|
|
|
config CC_SUPPORT_JAVA
|
|
bool
|
|
|
|
config CC_SUPPORT_ADA
|
|
bool
|
|
|
|
config CC_SUPPORT_OBJC
|
|
bool
|
|
|
|
config CC_SUPPORT_OBJCXX
|
|
bool
|
|
|
|
config CC_SUPPORT_GOLANG
|
|
bool
|
|
|
|
comment "Additional supported languages:"
|
|
|
|
config CC_LANG_CXX
|
|
bool
|
|
prompt "C++"
|
|
depends on CC_SUPPORT_CXX
|
|
help
|
|
Enable building a C++ compiler.
|
|
|
|
Only select this if you know that your specific version of the
|
|
compiler supports this language.
|
|
|
|
config CC_LANG_FORTRAN
|
|
bool
|
|
prompt "Fortran"
|
|
depends on CC_SUPPORT_FORTRAN
|
|
help
|
|
Enable building a FORTRAN compiler.
|
|
|
|
Only select this if you know that your specific version of the
|
|
compiler supports this language.
|
|
|
|
if ! BARE_METAL
|
|
|
|
config CC_LANG_JAVA
|
|
bool
|
|
prompt "Java"
|
|
depends on CC_SUPPORT_JAVA
|
|
help
|
|
Enable building a Java compiler.
|
|
|
|
Only select this if you know that your specific version of the
|
|
compiler supports this language.
|
|
|
|
config CC_LANG_ADA
|
|
bool
|
|
prompt "ADA (EXPERIMENTAL)"
|
|
depends on CC_SUPPORT_ADA
|
|
depends on EXPERIMENTAL
|
|
help
|
|
Enable building an Ada compiler.
|
|
|
|
Only select this if you know that your specific version of the
|
|
compiler supports this language.
|
|
|
|
config CC_LANG_OBJC
|
|
bool
|
|
prompt "Objective-C (EXPERIMENTAL)"
|
|
depends on CC_SUPPORT_OBJC
|
|
depends on EXPERIMENTAL
|
|
help
|
|
Enable building an Objective C compiler.
|
|
|
|
Only select this if you know that your specific version of the
|
|
compiler supports this language.
|
|
|
|
config CC_LANG_OBJCXX
|
|
bool
|
|
prompt "Objective-C++ (EXPERIMENTAL)"
|
|
depends on EXPERIMENTAL
|
|
depends on CC_SUPPORT_OBJCXX
|
|
help
|
|
Enable building an Objective C++ compiler.
|
|
|
|
Only select this if you know that your specific version of the
|
|
compiler supports this language.
|
|
|
|
config CC_LANG_GOLANG
|
|
bool
|
|
prompt "Go (EXPERIMENTAL)"
|
|
depends on EXPERIMENTAL
|
|
depends on CC_SUPPORT_GOLANG
|
|
help
|
|
Enable building a Go compiler.
|
|
|
|
Only select this if you know that your specific version of the
|
|
compiler supports this language.
|
|
|
|
config CC_LANG_OTHERS
|
|
string
|
|
prompt "Other languages (EXPERIMENTAL)"
|
|
default ""
|
|
depends on EXPERIMENTAL
|
|
help
|
|
Enter here a comma-separated list of languages that you know your compiler
|
|
supports, besides those listed above.
|
|
|
|
Eg. gcc-4.1+ has a toy programming language, treelang. As it is not useful
|
|
in real life, it is not available in the selection above.
|
|
|
|
endif # ! BARE_METAL
|
|
|
|
source "config.gen/cc.in.2"
|
|
|
|
endmenu
|