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txt2man: mention runtime dependencies on gawk and coreutils

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The commit message in 1a2b47463b is
incorrect -- the package seemed to work because only the help message
was invoked:

    result/bin/txt2man -h

To guard against such trivial successes, this commit introduces a
test.
This commit is contained in:
Manav Rathi 2016-09-08 15:25:00 +05:30 committed by Bjørn Forsman
parent 7a5f7dc6a2
commit 440d721915
1 changed files with 22 additions and 2 deletions
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22
pkgs/tools/misc/txt2man/default.nix
View File

@ -1,4 +1,4 @@
{ stdenv, fetchurl }:
{ stdenv, fetchurl, coreutils, gawk }:
stdenv.mkDerivation rec {
name = "txt2man-1.5.6";
@ -12,6 +12,26 @@ stdenv.mkDerivation rec {
makeFlags=prefix="$out"
'';
patchPhase = ''
for f in bookman src2man txt2man; do
substituteInPlace $f --replace "gawk" "${gawk}/bin/gawk"
substituteInPlace $f --replace "(date" "(${coreutils}/bin/date"
substituteInPlace $f --replace "=cat" "=${coreutils}/bin/cat"
substituteInPlace $f --replace "cat <<" "${coreutils}/bin/cat <<"
substituteInPlace $f --replace "expand" "${coreutils}/bin/expand"
substituteInPlace $f --replace "(uname" "(${coreutils}/bin/uname"
done
'';
doCheck = true;
checkPhase = ''
# gawk and coreutils are part of stdenv but will not
# necessarily be in PATH at runtime.
sh -c 'unset PATH; printf hello | ./txt2man'
'';
meta = {
description = "Convert flat ASCII text to man page format";
homepage = http://mvertes.free.fr/;