Actually do not patch .gitignore

Author: kirelagin

overlays/patches/ghc/iserv-autoconf-8.4.1.patch

@@ -33,27 +33,6 @@ Differential Revision: https://phabricator.haskell.org/D5302
  rename utils/iserv-proxy/{iserv-proxy.cabal => iserv-proxy.cabal.in} (91%)
  rename utils/iserv/{iserv.cabal => iserv.cabal.in} (81%)
 
-diff --git a/.gitignore b/.gitignore
-index 0d3a3a24d8..f4f8529f0a 100644
---- a/.gitignore
-+++ b/.gitignore
-@@ -148,6 +148,7 @@ _darcs/
- /libraries/hslogo-16.png
- /libraries/index-frames.html
- /libraries/index.html
-+/libraries/libiserv/libiserv.cabal
- /libraries/minus.gif
- /libraries/ocean.css
- /libraries/plus.gif
-@@ -173,6 +174,8 @@ _darcs/
- /testsuite_summary*.txt
- /testsuite*.xml
- /testlog*
-+/utils/iserv/iserv.cabal
-+/utils/iserv-proxy/iserv-proxy.cabal
- /utils/mkUserGuidePart/mkUserGuidePart.cabal
- /utils/runghc/runghc.cabal
- /utils/gen-dll/gen-dll.cabal
 diff --git a/configure.ac b/configure.ac
 index 30241a5734..a5d2026434 100644
 --- a/configure.ac

overlays/patches/ghc/iserv-autoconf-8.6.1.patch

@@ -43,27 +43,6 @@ Differential Revision: https://phabricator.haskell.org/D5302
  create mode 100644 utils/iserv-proxy/iserv-proxy.cabal.in
  create mode 100644 utils/iserv/iserv.cabal.in
 
-diff --git a/.gitignore b/.gitignore
-index 7e2425c964..da0254f26a 100644
---- a/.gitignore
-+++ b/.gitignore
-@@ -153,6 +153,7 @@ _darcs/
- /libraries/hslogo-16.png
- /libraries/index-frames.html
- /libraries/index.html
-+/libraries/libiserv/libiserv.cabal
- /libraries/minus.gif
- /libraries/ocean.css
- /libraries/plus.gif
-@@ -178,6 +179,8 @@ _darcs/
- /testsuite_summary*.txt
- /testsuite*.xml
- /testlog*
-+/utils/iserv/iserv.cabal
-+/utils/iserv-proxy/iserv-proxy.cabal
- /utils/mkUserGuidePart/mkUserGuidePart.cabal
- /utils/runghc/runghc.cabal
- /utils/gen-dll/gen-dll.cabal
 diff --git a/configure.ac b/configure.ac
 index 5fd3441563..d7d8d192a9 100644
 --- a/configure.ac

overlays/patches/ghc/iserv-cleanup-8.8.1.patch

@@ -55,18 +55,6 @@ beforehand; and just have iserv-proxy connect to it)
  create mode 100644 utils/remote-iserv/remote-iserv.cabal.in
  create mode 100644 utils/remote-iserv/src/Cli.hs
 
-diff --git a/.gitignore b/.gitignore
-index b205b2441e..453f7e3ada 100644
---- a/.gitignore
-+++ b/.gitignore
-@@ -181,6 +181,7 @@ _darcs/
- /testlog*
- /utils/iserv/iserv.cabal
- /utils/iserv-proxy/iserv-proxy.cabal
-+/utils/remote-iserv/remote-iserv.cabal
- /utils/mkUserGuidePart/mkUserGuidePart.cabal
- /utils/runghc/runghc.cabal
- /utils/gen-dll/gen-dll.cabal
 diff --git a/configure.ac b/configure.ac
 index e4c4b02fb4..434aa4e29c 100644
 --- a/configure.ac

overlays/patches/ghc/iserv-move-8.4.1.patch

@@ -60,20 +60,6 @@ Differential Revision: https://phabricator.haskell.org/D4436
  create mode 100644 utils/iserv/iserv.cabal
  rename {iserv => utils/iserv}/src/Main.hs (100%)
 
-diff --git a/.gitignore b/.gitignore
-index 67eea8a29f..0d3a3a24d8 100644
---- a/.gitignore
-+++ b/.gitignore
-@@ -81,8 +81,7 @@ _darcs/
- /ghc/stage1/
- /ghc/stage2/
- /ghc/stage3/
--/iserv/stage2*/
--/iserv/dist/
-+/utils/iserv/stage2*/
- 
- # -----------------------------------------------------------------------------
- # specific generated files
 diff --git a/ghc.mk b/ghc.mk
 index 38c165d261..b7bcc92196 100644
 --- a/ghc.mk