From 314b03125f348a2970b86dcf77d9dc8039c7a981 Mon Sep 17 00:00:00 2001
From: Artturin <Artturin@artturin.com>
Date: Fri, 6 Jan 2023 01:48:11 +0200
Subject: [PATCH 1/3] stdenv: don't fail installPhase on missing makefile

otherwise the build just fails with 'make: *** No rule to make target 'install'.  Stop.'

and update buildPhase message

i don't know if the 'makefile may have been created in buildPhase' is
true but i guess it might be possible
---
 pkgs/stdenv/generic/setup.sh | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/pkgs/stdenv/generic/setup.sh b/pkgs/stdenv/generic/setup.sh
index b07420bb4185..d37fc029cfed 100644
--- a/pkgs/stdenv/generic/setup.sh
+++ b/pkgs/stdenv/generic/setup.sh
@@ -1253,7 +1253,7 @@ buildPhase() {
     runHook preBuild
 
     if [[ -z "${makeFlags-}" && -z "${makefile:-}" && ! ( -e Makefile || -e makefile || -e GNUmakefile ) ]]; then
-        echo "no Makefile, doing nothing"
+        echo "no Makefile or custom buildPhase, doing nothing"
     else
         foundMakefile=1
 
@@ -1323,6 +1323,15 @@ checkPhase() {
 installPhase() {
     runHook preInstall
 
+    # Dont reuse 'foundMakefile' set in buildPhase, a makefile may have been created in buildPhase
+    if [[ -z "${makeFlags-}" && -z "${makefile:-}" && ! ( -e Makefile || -e makefile || -e GNUmakefile ) ]]; then
+        echo "no Makefile or custom installPhase, doing nothing"
+        runHook postInstall
+        return
+    else
+        foundMakefile=1
+    fi
+
     if [ -n "$prefix" ]; then
         mkdir -p "$prefix"
     fi

From ba11c6f123afdf19681de27b433ae25b0f2b95f1 Mon Sep 17 00:00:00 2001
From: Artturin <Artturin@artturin.com>
Date: Fri, 6 Jan 2023 02:35:37 +0200
Subject: [PATCH 2/3] setup-hooks/make-symlinks-relative.sh: match what other
 hooks do so

the hook doesn't output the following if $prefix doesn't exist

find: '/nix/store/...': No such file or directory

some other hooks that do this: prune-libtool-files.sh, audit-tmpdir.sh separate-debug-info.sh
---
 pkgs/build-support/setup-hooks/make-symlinks-relative.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/build-support/setup-hooks/make-symlinks-relative.sh b/pkgs/build-support/setup-hooks/make-symlinks-relative.sh
index cd9c2eaa2d80..f34353a7617b 100644
--- a/pkgs/build-support/setup-hooks/make-symlinks-relative.sh
+++ b/pkgs/build-support/setup-hooks/make-symlinks-relative.sh
@@ -6,8 +6,8 @@ postFixupHooks+=(_makeSymlinksRelative)
 _makeSymlinksRelative() {
     local symlinkTarget
 
-    if [ -n "${dontRewriteSymlinks-}" ]; then
-        return 0
+    if [ "${dontRewriteSymlinks-}" ] || [ ! -e "$prefix" ]; then
+       return
     fi
 
     while IFS= read -r -d $'\0' f; do

From 033ec059603d268663c1fc0394f3268478033331 Mon Sep 17 00:00:00 2001
From: Artturin <Artturin@artturin.com>
Date: Fri, 6 Jan 2023 18:57:11 +0200
Subject: [PATCH 3/3] setup-hooks/strip.sh: redirect stdout to dev/null

to not unnecessarily print

```
hello> ++ type -f strip
hello> strip is /nix/store/xzqzq99kbbkad23s2bf4bbrjppg6x0vj-bootstrap-stage2-gcc-wrapper-/bin/strip
```

printing what the strip command is is already done in stripDirs

`echo "stripping (with command $cmd and flags $stripFlags) in $paths"`
---
 pkgs/build-support/setup-hooks/strip.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/build-support/setup-hooks/strip.sh b/pkgs/build-support/setup-hooks/strip.sh
index 104b5515b3db..f5e3bdced699 100644
--- a/pkgs/build-support/setup-hooks/strip.sh
+++ b/pkgs/build-support/setup-hooks/strip.sh
@@ -36,7 +36,7 @@ _doStrip() {
         local -n ranlibCmd="${ranlibCmds[$i]}"
 
         # `dontStrip` disables them all
-        if [[ "${dontStrip-}" || "${flag-}" ]] || ! type -f "${stripCmd-}" 2>/dev/null
+        if [[ "${dontStrip-}" || "${flag-}" ]] || ! type -f "${stripCmd-}" 2>/dev/null 1>&2
         then continue; fi
 
         stripDirs "$stripCmd" "$ranlibCmd" "$debugDirList" "${stripDebugFlags[*]:--S}"