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| author | Alexey Neyman <stilor@att.net> | 2017-02-18 19:00:25 -0800 |
|---|---|---|
| committer | Alexey Neyman <stilor@att.net> | 2017-02-18 19:00:25 -0800 |
| commit | 45512b003d04b5a89c5c3bb6b674683d82b87f42 (patch) | |
| tree | 09c9b42a5979e845554c8ee721c9652c2064b414 | |
| parent | 31e7cd688de455ceef5a4914d9fd540e5e55579f (diff) | |
| download | crosstool-ng-45512b003d04b5a89c5c3bb6b674683d82b87f42.tar.gz crosstool-ng-45512b003d04b5a89c5c3bb6b674683d82b87f42.tar.bz2 crosstool-ng-45512b003d04b5a89c5c3bb6b674683d82b87f42.zip | |
Have LTO depend-on non-static builds
Loading a dynamic library (LTO plugin) from a static binary fails
on ArchLinux. It is also prone to break if a system is ever upgraded.
Also, disable plugins if not enabled explicitly.
Signed-off-by: Alexey Neyman <stilor@att.net>
| -rw-r--r-- | config/cc/gcc.in.2 | 1 | ||||
| -rw-r--r-- | scripts/build/cc/100-gcc.sh | 2 |
2 files changed, 3 insertions, 0 deletions
diff --git a/config/cc/gcc.in.2 b/config/cc/gcc.in.2 index 8818de6e..638bfe93 100644 --- a/config/cc/gcc.in.2 +++ b/config/cc/gcc.in.2 @@ -124,6 +124,7 @@ config CC_GCC_USE_GRAPHITE config CC_GCC_USE_LTO bool "Enable LTO" default y + depends on ! STATIC_TOOLCHAIN help Enable the Link Time Optimisations. diff --git a/scripts/build/cc/100-gcc.sh b/scripts/build/cc/100-gcc.sh index 43488a24..91ddd3da 100644 --- a/scripts/build/cc/100-gcc.sh +++ b/scripts/build/cc/100-gcc.sh @@ -1050,6 +1050,8 @@ do_gcc_backend() { if [ "${CT_CC_GCC_ENABLE_PLUGINS}" = "y" ]; then extra_config+=( --enable-plugin ) + else + extra_config+=( --disable-plugin ) fi if [ "${CT_CC_GCC_GOLD}" = "y" ]; then extra_config+=( --enable-gold ) |