diff options
| author |   Bryan Hundven <bryanhundven@gmail.com> | 2015-11-21 10:10:50 (GMT) |
|---|---|---|
| committer | Bryan Hundven <bryanhundven@gmail.com> | 2015-11-30 01:36:58 (GMT) |
| commit | 2a89c32193658d2fde1240908a0e367899a41212 (patch) | |
| tree | 3c63866b7caef31156c0257aa113dc156817f3f0 /config/cc/gcc.in.2 | |
| parent | 0e85151c19d7eb8b5de03f1b54ebdacc9cd1bd7c (diff) | |
gcc: Remove gcc <= 4.7.x
As per #222, in crosstool-NG >= 1.23.0, we will only support:
[upstream supported gcc versions] - 1
As of this writing, these versions are:
* 5.2.0
* 4.9.3
* 4.8.5 (the -1, since development on 4.8.x is now closed)
I plan to keep 4.8.5 around because of some architectures having issues
with over-optimization or just faulty optimization in the 4.9.x and
possibly newer versions.
I also cleaned up a requirement for glibc to depend on >= gcc-4.6.x for
>= glibc-2.20, but since the lowest gcc we support after this change is
>= 4.8.5, this condition can go away.
Patches for older gcc versions are removed in the next commit.
This closes #222
Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
Diffstat (limited to 'config/cc/gcc.in.2')
| -rw-r--r-- | config/cc/gcc.in.2 | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/config/cc/gcc.in.2 b/config/cc/gcc.in.2 index 577bf42..b947668 100644 --- a/config/cc/gcc.in.2 +++ b/config/cc/gcc.in.2 @@ -59,13 +59,13 @@ config CC_GCC_TARGET_FINAL tricks are not done and the compiler is build with all/install. config STATIC_TOOLCHAIN - select CC_GCC_STATIC_LIBSTDCXX if CC_GCC_4_4_or_later + bool + select CC_GCC_STATIC_LIBSTDCXX config CC_GCC_STATIC_LIBSTDCXX bool prompt "Link libstdc++ statically into the gcc binary" default y - depends on CC_GCC_4_4_or_later select WANTS_STATIC_LINK help Newer gcc versions use the PPL library which is C++ code. Statically @@ -142,7 +142,7 @@ config CC_GCC_LIBGOMP Interface (API) for multi-platform shared-memory parallel programming in C/C++ and Fortran". See: http://gcc.gnu.org/onlinedocs/libgomp/ - + The default is 'N'. Say 'Y' if you need it, and report success/failure. config CC_GCC_LIBSSP @@ -229,7 +229,6 @@ config CC_GCC_LDBL_128 tristate prompt "Enable 128-bit long doubles" default m - depends on CC_GCC_4_2_or_later help Saying 'Y' will force gcc to use 128-bit wide long doubles Saying 'N' will force gcc to use 64-bit wide long doubles |