diff options
Diffstat (limited to 'gnu/packages/commencement.scm')
| -rw-r--r-- | gnu/packages/commencement.scm | 75 |
1 files changed, 51 insertions, 24 deletions
diff --git a/gnu/packages/commencement.scm b/gnu/packages/commencement.scm index c52b6e8389..5f3faad105 100644 --- a/gnu/packages/commencement.scm +++ b/gnu/packages/commencement.scm @@ -170,6 +170,26 @@ ,cf))))) (inputs %boot0-inputs)))) +(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 our bootstrap compiler. + (let ((lib (package-with-bootstrap-guile (make-libstdc++ gcc-4.9)))) + (package + (inherit lib) + (name "libstdc++-boot0") + (arguments + `(#:guile ,%bootstrap-guile + #:implicit-inputs? #f + + ;; XXX: libstdc++.so NEEDs ld.so for some reason. + #:validate-runpath? #f + + ,@(package-arguments lib))) + (inputs %boot0-inputs) + (native-inputs '())))) + (define gcc-boot0 (package-with-bootstrap-guile (package (inherit gcc) @@ -255,14 +275,13 @@ ("mpc-source" ,(package-source mpc)) ("binutils-cross" ,binutils-boot0) + ;; The libstdc++ that libcc1 links against. + ("libstdc++" ,libstdc++-boot0) + ;; Call it differently so that the builder can check whether ;; the "libc" input is #f. ("libc-native" ,@(assoc-ref %boot0-inputs "libc")) - ,@(alist-delete "libc" %boot0-inputs))) - - ;; No need for Texinfo at this stage. - (native-inputs (alist-delete "texinfo" - (package-native-inputs gcc)))))) + ,@(alist-delete "libc" %boot0-inputs)))))) (define perl-boot0 (let ((perl (package @@ -270,21 +289,24 @@ (name "perl-boot0") (replacement #f) (arguments - (substitute-keyword-arguments (package-arguments perl) - ((#:phases phases) - `(modify-phases ,phases - ;; Pthread support is missing in the bootstrap compiler - ;; (broken spec file), so disable it. - (add-before 'configure 'disable-pthreads - (lambda _ - (substitute* "Configure" - (("^libswanted=(.*)pthread" _ before) - (string-append "libswanted=" before)))))))))))) - (package-with-bootstrap-guile - (package-with-explicit-inputs perl - %boot0-inputs - (current-source-location) - #:guile %bootstrap-guile)))) + ;; At the very least, this must not depend on GCC & co. + (let ((args `(#:disallowed-references + ,(list %bootstrap-binutils)))) + (substitute-keyword-arguments (package-arguments perl) + ((#:phases phases) + `(modify-phases ,phases + ;; Pthread support is missing in the bootstrap compiler + ;; (broken spec file), so disable it. + (add-before 'configure 'disable-pthreads + (lambda _ + (substitute* "Configure" + (("^libswanted=(.*)pthread" _ before) + (string-append "libswanted=" before))))))))))))) + (package-with-bootstrap-guile + (package-with-explicit-inputs perl + %boot0-inputs + (current-source-location) + #:guile %bootstrap-guile)))) (define (linux-libre-headers-boot0) "Return Linux-Libre header files for the bootstrap environment." @@ -306,7 +328,12 @@ ;; Also, use %BOOT0-INPUTS to avoid building Perl once more. (let ((texinfo (package (inherit texinfo) (native-inputs '()) - (inputs `(("perl" ,perl-boot0)))))) + (inputs `(("perl" ,perl-boot0))) + + ;; Some of Texinfo 6.1's tests would fail with "Couldn't + ;; set UTF-8 character type in locale" but we don't have a + ;; UTF-8 locale at this stage, so skip them. + (arguments '(#:tests? #f))))) (package-with-bootstrap-guile (package-with-explicit-inputs texinfo %boot0-inputs (current-source-location) @@ -355,7 +382,7 @@ "export CPATH\n" all "\n")))) ,phases))))) - (propagated-inputs `(("linux-headers" ,(linux-libre-headers-boot0)))) + (propagated-inputs `(("kernel-headers" ,(linux-libre-headers-boot0)))) (native-inputs `(("texinfo" ,texinfo-boot0) ("perl" ,perl-boot0))) @@ -874,10 +901,10 @@ and binaries, plus debugging symbols in the 'debug' output), and Binutils.") (gcc-toolchain gcc-4.8)) (define-public gcc-toolchain-4.9 - (gcc-toolchain gcc-final)) + (gcc-toolchain gcc-4.9)) (define-public gcc-toolchain-5 - (gcc-toolchain gcc-5)) + (gcc-toolchain gcc-final)) (define-public gcc-toolchain-6 (gcc-toolchain gcc-6)) |