From a52e429f76282080c58444ce2ac82a1968d5f29d Mon Sep 17 00:00:00 2001 From: Nikita Karetnikov Date: Tue, 16 Oct 2012 23:24:58 +0000 Subject: distro: Add i686 support. * distro/packages/base.scm (gcc-4.7): Turn `arguments' into a lambda. Use `glibc-dynamic-linker' instead of the hard-coded linker name. --- distro/packages/base.scm | 164 ++++++++++++++++++++++++----------------------- 1 file changed, 83 insertions(+), 81 deletions(-) (limited to 'distro') diff --git a/distro/packages/base.scm b/distro/packages/base.scm index 0413d9fec1..3a22b65f13 100644 --- a/distro/packages/base.scm +++ b/distro/packages/base.scm @@ -1,5 +1,6 @@ ;;; Guix --- Nix package management from Guile. -*- coding: utf-8 -*- ;;; Copyright (C) 2012 Ludovic Courtès +;;; Copyright (C) 2012 Nikita Karetnikov ;;; ;;; This file is part of Guix. ;;; @@ -704,9 +705,9 @@ BFD (Binary File Descriptor) library, `gprof', `nm', `strip', etc.") (define (glibc-dynamic-linker system) "Return the name of Glibc's dynamic linker for SYSTEM." - (if (string=? system "x86_64-linux") - "ld-linux-x86-64.so.2" - (error "dynamic linker name not known for this system" system))) + (cond ((string=? system "x86_64-linux") "/lib/ld-linux-x86-64.so.2") + ((string=? system "i686-linux") "/lib/ld-linux.so.2") + (else (error "dynamic linker name not known for this system" system)))) (define-public gcc-4.7 (let ((stripped? #t)) ; TODO: make this a parameter @@ -725,83 +726,84 @@ BFD (Binary File Descriptor) library, `gprof', `nm', `strip', etc.") ("mpfr" ,mpfr) ("mpc" ,mpc))) ; TODO: libelf, ppl, cloog, zlib, etc. (arguments - `(#:out-of-source? #t - #:strip-binaries? ,stripped? - #:configure-flags - `("--enable-plugin" - "--enable-languages=c,c++" - "--disable-multilib" - ,(let ((libc (assoc-ref %build-inputs "libc"))) - (if libc - (string-append "--with-native-system-header-dir=" libc - "/include") - "--without-headers"))) - #:make-flags - (let ((libc (assoc-ref %build-inputs "libc"))) - `(,@(if libc - (list (string-append "LDFLAGS_FOR_BUILD=" - "-L" libc "/lib " - "-Wl,-dynamic-linker " - "-Wl," libc - "/lib/ld-linux-x86-64.so.2")) - '()) - ,(string-append "BOOT_CFLAGS=-O2 " - ,(if stripped? "-g0" "-g")))) - - #:tests? #f - #:phases - (alist-cons-before - 'configure 'pre-configure - (lambda* (#:key inputs outputs #:allow-other-keys) - (let ((out (assoc-ref outputs "out")) - (libc (assoc-ref inputs "libc"))) - (when libc - ;; The following is not performed for `--without-headers' - ;; cross-compiler builds. - - ;; Fix the dynamic linker's file name. - (substitute* "gcc/config/i386/linux64.h" - (("#define GLIBC_DYNAMIC_LINKER([^ ]*).*$" _ suffix) - (format #f "#define GLIBC_DYNAMIC_LINKER~a \"~a\"~%" - suffix - (string-append libc "/lib/ld-linux-x86-64.so.2")))) - - ;; Tell where to find libstdc++, libc, and `?crt*.o', except - ;; `crt{begin,end}.o', which come with GCC. - - ;; XXX: For crt*.o, use `STANDARD_STARTFILE_PREFIX' instead? See - ;; . - (substitute* ("gcc/config/gnu-user.h" - "gcc/config/i386/gnu-user.h" - "gcc/config/i386/gnu-user64.h") - (("#define LIB_SPEC (.*)$" _ suffix) - (format #f "#define LIB_SPEC \"-L~a/lib -rpath=~a/lib \ + (lambda (system) + `(#:out-of-source? #t + #:strip-binaries? ,stripped? + #:configure-flags + `("--enable-plugin" + "--enable-languages=c,c++" + "--disable-multilib" + ,(let ((libc (assoc-ref %build-inputs "libc"))) + (if libc + (string-append "--with-native-system-header-dir=" libc + "/include") + "--without-headers"))) + #:make-flags + (let ((libc (assoc-ref %build-inputs "libc"))) + `(,@(if libc + (list (string-append "LDFLAGS_FOR_BUILD=" + "-L" libc "/lib " + "-Wl,-dynamic-linker " + "-Wl," libc + ,(glibc-dynamic-linker system))) + '()) + ,(string-append "BOOT_CFLAGS=-O2 " + ,(if stripped? "-g0" "-g")))) + + #:tests? #f + #:phases + (alist-cons-before + 'configure 'pre-configure + (lambda* (#:key inputs outputs #:allow-other-keys) + (let ((out (assoc-ref outputs "out")) + (libc (assoc-ref inputs "libc"))) + (when libc + ;; The following is not performed for `--without-headers' + ;; cross-compiler builds. + + ;; Fix the dynamic linker's file name. + (substitute* "gcc/config/i386/linux64.h" + (("#define GLIBC_DYNAMIC_LINKER([^ ]*).*$" _ suffix) + (format #f "#define GLIBC_DYNAMIC_LINKER~a \"~a\"~%" + suffix + (string-append libc ,(glibc-dynamic-linker system))))) + + ;; Tell where to find libstdc++, libc, and `?crt*.o', except + ;; `crt{begin,end}.o', which come with GCC. + + ;; XXX: For crt*.o, use `STANDARD_STARTFILE_PREFIX' instead? See + ;; . + (substitute* ("gcc/config/gnu-user.h" + "gcc/config/i386/gnu-user.h" + "gcc/config/i386/gnu-user64.h") + (("#define LIB_SPEC (.*)$" _ suffix) + (format #f "#define LIB_SPEC \"-L~a/lib -rpath=~a/lib \ -rpath=~a/lib64 -rpath=~a/lib \" ~a~%" - libc libc out out suffix)) - (("([^ ]*)crt([^\\.])\\.o" _ prefix suffix) - (string-append libc "/lib/" prefix "crt" suffix ".o")))) - - ;; Don't retain a dependency on the build-time sed. - (substitute* "fixincludes/fixincl.x" - (("static char const sed_cmd_z\\[\\] =.*;") - "static char const sed_cmd_z[] = \"sed\";")))) - - (alist-cons-after - 'configure 'post-configure - (lambda _ - ;; Don't store configure flags, to avoid retaining references to - ;; build-time dependencies---e.g., `--with-ppl=/nix/store/xxx'. - (substitute* "Makefile" - (("^TOPLEVEL_CONFIGURE_ARGUMENTS=(.*)$" _ rest) - "TOPLEVEL_CONFIGURE_ARGUMENTS=\n"))) - (alist-replace 'install - (lambda* (#:key outputs #:allow-other-keys) - (zero? - (system* "make" - ,(if stripped? - "install-strip" - "install")))) - %standard-phases))))) + libc libc out out suffix)) + (("([^ ]*)crt([^\\.])\\.o" _ prefix suffix) + (string-append libc "/lib/" prefix "crt" suffix ".o")))) + + ;; Don't retain a dependency on the build-time sed. + (substitute* "fixincludes/fixincl.x" + (("static char const sed_cmd_z\\[\\] =.*;") + "static char const sed_cmd_z[] = \"sed\";")))) + + (alist-cons-after + 'configure 'post-configure + (lambda _ + ;; Don't store configure flags, to avoid retaining references to + ;; build-time dependencies---e.g., `--with-ppl=/nix/store/xxx'. + (substitute* "Makefile" + (("^TOPLEVEL_CONFIGURE_ARGUMENTS=(.*)$" _ rest) + "TOPLEVEL_CONFIGURE_ARGUMENTS=\n"))) + (alist-replace 'install + (lambda* (#:key outputs #:allow-other-keys) + (zero? + (system* "make" + ,(if stripped? + "install-strip" + "install")))) + %standard-phases)))))) (properties `((gcc-libc . ,(assoc-ref inputs "libc")))) (description "The GNU Compiler Collection") @@ -1557,7 +1559,7 @@ identifier SYSTEM." (ice-9 regex) (srfi srfi-1) (srfi srfi-26)) - ,@(substitute-keyword-arguments (package-arguments gcc-4.7) + ,@(substitute-keyword-arguments ((package-arguments gcc-4.7) system) ((#:configure-flags flags) `(append (list ,(string-append "--target=" (boot-triplet system)) @@ -1762,7 +1764,7 @@ exec ~a/bin/~a-gcc -B~a/lib -Wl,-dynamic-linker -Wl,~a/lib/~a \"$@\"~%" ;; doesn't honor $LIBRARY_PATH, which breaks `gnu-build-system'.) ,@(substitute-keyword-arguments ((package-arguments gcc-boot0) system) ((#:configure-flags boot-flags) - (let loop ((args (package-arguments gcc-4.7))) + (let loop ((args ((package-arguments gcc-4.7) system))) (match args ((#:configure-flags normal-flags _ ...) normal-flags) -- cgit v1.2.3