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gnu: Remove gcc-for-libstdc++.

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* gnu/packages/commencement.scm (libstdc++-boot0): Remove variable.
(libstdc++-boot0): Use GCC-4.9 instead.
This commit is contained in:
Marius Bakke 2018-03-08 20:22:42 +01:00
parent 236b7aed82
commit 5e268faf85
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1 changed files with 1 additions and 17 deletions
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18
gnu/packages/commencement.scm
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@ -177,28 +177,12 @@ (define (remove-triplet-prefix name)
,cf)))))
(inputs %boot0-inputs))))
;; gcc-4.9 was fixed late in the core-update cycle and so this GCC is only
;; needed to prevent a full world rebuild, and can be replaced with gcc-4.9.
(define gcc-for-libstdc++
(package (inherit gcc-4.9)
(version "4.9.4")
(source (origin
(method url-fetch)
(uri (string-append "mirror://gnu/gcc/gcc-"
version "/gcc-" version ".tar.bz2"))
(sha256
(base32
"14l06m7nvcvb0igkbip58x59w3nq6315k6jcz3wr9ch1rn9d44bc"))
(patches (search-patches "gcc-arm-bug-71399.patch"
"gcc-libvtv-runpath.patch"
"gcc-fix-texi2pod.patch"))))))
(define libstdc++-boot0
;; GCC's libcc1 is always built as a shared library (the top-level
;; 'Makefile.def' forcefully adds --enable-shared) and thus needs to refer
;; to libstdc++.so. We cannot build libstdc++-5.3 because it relies on
;; C++14 features missing in some of our bootstrap compilers.
(let ((lib (package-with-bootstrap-guile (make-libstdc++ gcc-for-libstdc++))))
(let ((lib (package-with-bootstrap-guile (make-libstdc++ gcc-4.9))))
(package
(inherit lib)
(name "libstdc++-boot0")