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| author | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2013-06-30 21:29:12 +0200 |
|---|---|---|
| committer | Peter Korsgaard <jacmet@sunsite.dk> | 2013-07-04 11:08:27 +0200 |
| commit | 8d29893893fe25461abef645bfd38bf2f49c59a4 (patch) | |
| tree | be15b85d95cfecbda3f0ca34736aed8775b8a7dd /package/uclibc | |
| parent | 413ecfa80faf29b55a94b666c97efea0dc8162d9 (diff) | |
| download | buildroot-novena-8d29893893fe25461abef645bfd38bf2f49c59a4.tar.gz buildroot-novena-8d29893893fe25461abef645bfd38bf2f49c59a4.zip | |
eglibc: enable support in the Buildroot toolchain backend
Using the newly introduced 'eglibc' package, this commit enables the
option of building a toolchain using the eglibc C library in the
Buildroot toolchain backend.
In details, this commit:
* Creates a choice to select uClibc or eglibc in the Buildroot
toolchain backend (in toolchain/toolchain-buildroot/Config.in), and
removes the fact that the Buildroot toolchain backend forcefully
enables uClibc (toolchain/Config.in).
* Creates a BUILDROOT_LIBC variables, which points to the package
implementing the C library (i.e either 'uclibc' or 'eglibc').
* Modifies the gcc-final and gcc-intermediate makefiles to use the
BUILDROOT_LIBC variable instead of hardcoding the use of uclibc.
* Ensures that TLS support is always enabled when building eglibc.
[Peter: fix commit text to refer to BUILDROOT_LIBC]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Diffstat (limited to 'package/uclibc')
| -rw-r--r-- | package/uclibc/Config.in | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/package/uclibc/Config.in b/package/uclibc/Config.in index 410326bf5..f309243c0 100644 --- a/package/uclibc/Config.in +++ b/package/uclibc/Config.in @@ -1,3 +1,5 @@ +if BR2_TOOLCHAIN_BUILDROOT_UCLIBC + comment "uClibc Options" choice @@ -241,3 +243,5 @@ config BR2_UCLIBC_X86_TYPE default PENTIUMIII if BR2_x86_pentium3 default PENTIUM4 if BR2_x86_pentium4 || BR2_x86_pentium_m || \ BR2_x86_nocona || BR2_x86_core2 + +endif # BR2_TOOLCHAIN_BUILDROOT_UCLIBC |