libav: remove /bin/sh dependencies

that resulted in some Hydra build fails (cherry picked from commit adbd25c)
NixOS · Mar 9, 2018 · 8e58deb · 8e58deb
1 parent eadbc34
commit 8e58deb
Showing 1 changed file with 9 additions and 4 deletions.
diff --git a/pkgs/development/libraries/libav/default.nix b/pkgs/development/libraries/libav/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, pkgconfig, yasm, bzip2, zlib, perl
+{ stdenv, fetchurl, pkgconfig, yasm, bzip2, zlib, perl, bash
 , mp3Support    ? true,   lame      ? null
 , speexSupport  ? true,   speex     ? null
 , theoraSupport ? true,   libtheora ? null
@@ -45,7 +45,11 @@ let
       ++ optional (vpxSupport && hasPrefix "0.8." version) ./vpxenc-0.8.17-libvpx-1.5.patch
       ;
 
-    preConfigure = "patchShebangs doc/texi2pod.pl";
+    postPatch = ''
+      patchShebangs .
+      # another shebang was hidden in a here document text
+      substituteInPlace ./configure --replace "#! /bin/sh" "#!${bash}/bin/sh"
+    '';
 
     configureFlags =
       assert stdenv.lib.all (x: x!=null) buildInputs;
@@ -71,8 +75,8 @@ let
       ++ optional freetypeSupport "--enable-libfreetype"
       ;
 
-  nativeBuildInputs = [ pkgconfig ];
-    buildInputs = [ lame yasm zlib bzip2 SDL ]
+  nativeBuildInputs = [ pkgconfig perl ];
+    buildInputs = [ lame yasm zlib bzip2 SDL bash ]
       ++ [ perl ] # for install-man target
       ++ optional mp3Support lame
       ++ optional speexSupport speex
@@ -95,6 +99,7 @@ let
     # alltools to build smaller tools, incl. aviocat, ismindex, qt-faststart, etc.
     buildFlags = "all alltools install-man";
 
+
     postInstall = ''
       moveToOutput bin "$bin"
       # alltools target compiles an executable in tools/ for every C