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build-system/cmake: Build out of source tree by default.

* guix/build-system/cmake.scm (cmake-build): Change 'out-of-source?' to
  default to #t.
* guix/build/cmake-build-system.scm (configure): Add 'out-of-source?'
  keyword parameter and honor it.
version-0.8.3
Ludovic Courtès 9 years ago
parent
commit
977f03ffd3
  1. 2
      guix/build-system/cmake.scm
  2. 30
      guix/build/cmake-build-system.scm

2
guix/build-system/cmake.scm

@ -48,7 +48,7 @@
(search-paths '())
(make-flags ''())
(cmake (default-cmake))
(out-of-source? #f)
(out-of-source? #t)
(tests? #t)
(test-target "test")
(parallel-build? #t) (parallel-tests? #f)

30
guix/build/cmake-build-system.scm

@ -31,18 +31,28 @@
;;
;; Code:
(define* (configure #:key outputs (configure-flags '())
(define* (configure #:key outputs (configure-flags '()) (out-of-source? #t)
#:allow-other-keys)
"Configure the given package."
(let ((out (assoc-ref outputs "out")))
(if (file-exists? "CMakeLists.txt")
(let ((args `(,(string-append "-DCMAKE_INSTALL_PREFIX=" out)
,@configure-flags)))
(setenv "CMAKE_LIBRARY_PATH" (getenv "LIBRARY_PATH"))
(setenv "CMAKE_INCLUDE_PATH" (getenv "CPATH"))
(format #t "running 'cmake' with arguments ~s~%" args)
(zero? (apply system* "cmake" args)))
(error "no CMakeLists.txt found"))))
(let* ((out (assoc-ref outputs "out"))
(abs-srcdir (getcwd))
(srcdir (if out-of-source?
(string-append "../" (basename abs-srcdir))
".")))
(format #t "source directory: ~s (relative from build: ~s)~%"
abs-srcdir srcdir)
(when out-of-source?
(mkdir "../build")
(chdir "../build"))
(format #t "build directory: ~s~%" (getcwd))
(let ((args `(,srcdir
,(string-append "-DCMAKE_INSTALL_PREFIX=" out)
,@configure-flags)))
(setenv "CMAKE_LIBRARY_PATH" (getenv "LIBRARY_PATH"))
(setenv "CMAKE_INCLUDE_PATH" (getenv "CPATH"))
(format #t "running 'cmake' with arguments ~s~%" args)
(zero? (apply system* "cmake" args)))))
(define* (check #:key (tests? #t) (parallel-tests? #t) (test-target "test")
#:allow-other-keys)

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