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distro: gcc: No longer store the absolute path of crt files.

* distro/packages/base.scm (gcc-4.7): Define
  STANDARD_STARTFILE_PREFIX_[12] instead of storing the absolute path of
  crt files.
version-0.8.3
Ludovic Courtès 10 years ago
parent
commit
3f8de86dec
  1. 10
      distro/packages/base.scm

10
distro/packages/base.scm

@ -759,9 +759,6 @@ BFD (Binary File Descriptor) library, `gprof', `nm', `strip', etc.")
;; 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
;; <http://www.linuxfromscratch.org/lfs/view/stable/chapter05/gcc-pass1.html>.
(substitute* ("gcc/config/gnu-user.h"
"gcc/config/i386/gnu-user.h"
"gcc/config/i386/gnu-user64.h")
@ -769,8 +766,11 @@ BFD (Binary File Descriptor) library, `gprof', `nm', `strip', etc.")
(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"))))
(("#define STARTFILE_SPEC.*$" line)
(format #f "#define STANDARD_STARTFILE_PREFIX_1 \"~a/lib\"
#define STANDARD_STARTFILE_PREFIX_2 \"\"
~a~%"
libc line))))
;; Don't retain a dependency on the build-time sed.
(substitute* "fixincludes/fixincl.x"

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