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gnu: clang-runtime: New package, propagated by clang.

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* gnu/packages/llvm.scm (clang-runtime-from-llvm): New function.
  (clang-from-llvm): Add clang-runtime argument and propagate clang-runtime
  input.
  (clang-runtime, clang-runtime-3.5): New variables.
  (clang, clang-3.5): Adapt to propagate clang-runtime modules.
This commit is contained in:
Andy Wingo 2015-08-17 09:21:09 +02:00 committed by Mark H Weaver
parent 22d0e9b792
commit b81f56932e
1 changed files with 51 additions and 8 deletions
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59
gnu/packages/llvm.scm
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@ -62,7 +62,34 @@ languages is in development. The compiler infrastructure includes mirror sets
of programming tools as well as libraries with equivalent functionality.")
(license ncsa)))
(define (clang-from-llvm llvm hash)
(define (clang-runtime-from-llvm llvm hash)
(package
(name "clang-runtime")
(version (package-version llvm))
(source
(origin
(method url-fetch)
(uri (string-append "http://llvm.org/releases/"
version "/compiler-rt-" version ".src.tar.xz"))
(sha256 (base32 hash))))
(build-system cmake-build-system)
(native-inputs (package-native-inputs llvm))
(inputs
`(("llvm" ,llvm)))
(arguments
`(;; Don't use '-g' during the build to save space.
#:build-type "Release"))
(home-page "http://compiler-rt.llvm.org")
(synopsis "Runtime library for Clang/LLVM")
(description
"The \"clang-runtime\" library provides the implementations of run-time
functions for C and C++ programs. It also provides header files that allow C
and C++ source code to interface with the \"sanitization\" passes of the clang
compiler. In LLVM this library is called \"compiler-rt\".")
(license ncsa)))
(define (clang-from-llvm llvm clang-runtime hash)
(package
(name "clang")
(version (package-version llvm))
@ -83,7 +110,8 @@ of programming tools as well as libraries with equivalent functionality.")
("gcc-lib" ,gcc "lib")
,@(package-inputs llvm)))
(propagated-inputs
`(("llvm" ,llvm)))
`(("llvm" ,llvm)
("clang-runtime" ,clang-runtime)))
(arguments
`(#:configure-flags
(list "-DCLANG_INCLUDE_TESTS=True"
@ -104,13 +132,18 @@ of programming tools as well as libraries with equivalent functionality.")
(add-after
'unpack 'set-glibc-file-names
(lambda* (#:key inputs #:allow-other-keys)
(let ((libc (assoc-ref inputs "libc")))
;; Patch the 'getLinuxDynamicLinker' function to that
;; it uses the right dynamic linker file name.
(let ((libc (assoc-ref inputs "libc"))
(compiler-rt (assoc-ref inputs "clang-runtime")))
(substitute* "lib/Driver/Tools.cpp"
;; Patch the 'getLinuxDynamicLinker' function to that
;; it uses the right dynamic linker file name.
(("/lib64/ld-linux-x86-64.so.2")
(string-append libc
,(glibc-dynamic-linker))))
,(glibc-dynamic-linker)))
;; Link to libclang_rt files from clang-runtime.
(("TC\\.getDriver\\(\\)\\.ResourceDir")
(string-append "\"" compiler-rt "\"")))
;; Same for libc's libdir, to allow crt1.o & co. to be
;; found.
@ -136,8 +169,13 @@ project includes the Clang front end, the Clang static analyzer, and several
code analysis tools.")
(license ncsa)))
(define-public clang-runtime
(clang-runtime-from-llvm
llvm
"04bbn946jninynkrjyp337xqs8ihn4fkz5xgvmywxkddwmwznjbz"))
(define-public clang
(clang-from-llvm llvm
(clang-from-llvm llvm clang-runtime
"0b8825mvdhfk5r9gwcwp1j2dl9kw5glgyk7pybq2dzhrh4vnj3my"))
(define-public llvm-3.5
@ -152,6 +190,11 @@ code analysis tools.")
(base32
"00swb43mzlvda8306arlg2jw7g6k3acwfccgf1k4c2pgd3rrkq98"))))))
(define-public clang-runtime-3.5
(clang-runtime-from-llvm
llvm-3.5
"0dl1kbrhz96djsxqr61iw5h788s7ncfpfb7aayixky1bhdaydcx4"))
(define-public clang-3.5
(clang-from-llvm llvm-3.5
(clang-from-llvm llvm-3.5 clang-runtime-3.5
"12yv3jwdjcbkrx7zjm8wh4jrvb59v8fdw4mnmz3zc1jb00p9k07w"))