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| author |   Sergei Trofimovich <slyfox@gentoo.org> | 2019-04-27 20:42:02 +0100 |
|---|---|---|
| committer | Sergei Trofimovich <slyfox@gentoo.org> | 2019-04-27 20:52:08 +0100 |
| commit | 5f7c4162b1bf2e3b2123cbe4189f675eebcd1a1d (patch) | |
| tree | 3c4531c7aacba4f20c0cfec80026cd6e25997d29 /eclass/toolchain.eclass | |
| parent | profiles/arm64/*.mask: remove ruby masks (diff) | |
| download | gentoo-5f7c4162b1bf2e3b2123cbe4189f675eebcd1a1d.tar.gz gentoo-5f7c4162b1bf2e3b2123cbe4189f675eebcd1a1d.tar.bz2 gentoo-5f7c4162b1bf2e3b2123cbe4189f675eebcd1a1d.zip | |
toolchain.eclass: disable USE=jit for cross-compilers, bug #594572
USE=jit is not very useful for a cross-compiler as it assumes
running generated code on the host. At least avr-* targets
can't build libgccjit.so.
The change disables IUSE=jit for cross-compilers only.
Cross-built compilers could still get libgccjit.so built for a
target.
Reported-by: Maciej Piechotka
Reported-by: Marco Sirabella
Closes: https://bugs.gentoo.org/594572
Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org>
Diffstat (limited to 'eclass/toolchain.eclass')
| -rw-r--r-- | eclass/toolchain.eclass | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/eclass/toolchain.eclass b/eclass/toolchain.eclass index be94db869d52..f5daa73233db 100644 --- a/eclass/toolchain.eclass +++ b/eclass/toolchain.eclass @@ -2394,6 +2394,10 @@ is_go() { is_jit() { gcc-lang-supported jit || return 1 + # cross-compiler does not really support jit as it has + # to generate code for a target. On target like avr + # libgcclit.so can't link at all: bug #594572 + is_crosscompile && return 1 use_if_iuse jit } |