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* In NixOS chroot builds, there is no root account. So rcs' configure

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should not rely on its existence in deciding whether to use
  getpwuid().  Not using getpwuid() causes rcs to fail with "ci:
  setuid not supported".

svn path=/nixpkgs/trunk/; revision=19957
This commit is contained in:
Eelco Dolstra 2010-02-12 14:27:26 +00:00
parent 0c17cced16
commit 4e0ccd63b3
2 changed files with 33 additions and 0 deletions
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10
pkgs/applications/version-management/rcs/default.nix
View file

@ -2,8 +2,18 @@
stdenv.mkDerivation {
name = "rcs-5.7";
src = fetchurl {
url = ftp://ftp.cs.purdue.edu/pub/RCS/rcs-5.7.tar;
md5 = "f7b3f106bf87ff6344df38490f6a02c5";
};
patches = [ ./no-root.patch ];
meta = {
homepage = http://www.cs.purdue.edu/homes/trinkle/RCS/;
description = "Revision Control System, a version management system";
maintainers = [ stdenv.lib.maintainers.eelco ];
platforms = [ stdenv.lib.platforms.all ];
};
}

23
pkgs/applications/version-management/rcs/no-root.patch Normal file
View file

@ -0,0 +1,23 @@
In NixOS chroot builds, there is no root account. So configure should
not rely on its existence in deciding whether to use getpwuid().
diff -rc -x '*~' rcs-5.7-orig/src/conf.sh rcs-5.7/src/conf.sh
*** rcs-5.7-orig/src/conf.sh 1995-06-16 08:19:24.000000000 +0200
--- rcs-5.7/src/conf.sh 2010-02-12 15:22:37.000000000 +0100
***************
*** 821,827 ****
a= z=
cat >a.c <<EOF
#include "$A_H"
! int main() { exitmain(!getpwuid(0)); }
EOF
$PREPARE_CC || exit
if ($CL a.c $L && $aout) >&2
--- 821,827 ----
a= z=
cat >a.c <<EOF
#include "$A_H"
! int main() { exitmain(!getpwuid(getuid())); }
EOF
$PREPARE_CC || exit
if ($CL a.c $L && $aout) >&2