From 61223d51de5824c57754990c606f91aeae0fc730 Mon Sep 17 00:00:00 2001
From: Thiago Kenji Okada <thiagokokada@gmail.com>
Date: Tue, 7 Jun 2022 15:54:30 +0100
Subject: [PATCH 1/3] pythonRelaxDepsHook: fix usage in packages with `-` in
 pname

---
 .../python/hooks/python-relax-deps-hook.sh            | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/pkgs/development/interpreters/python/hooks/python-relax-deps-hook.sh b/pkgs/development/interpreters/python/hooks/python-relax-deps-hook.sh
index 7e1cfe51724b..1c515ea92139 100644
--- a/pkgs/development/interpreters/python/hooks/python-relax-deps-hook.sh
+++ b/pkgs/development/interpreters/python/hooks/python-relax-deps-hook.sh
@@ -59,10 +59,11 @@ _pythonRemoveDeps() {
 pythonRelaxDepsHook() {
     pushd dist
 
-    local -r package="$pname-$version"
+    # See https://peps.python.org/pep-0491/#escaping-and-unicode
+    local -r pkg_name="${pname//[^[:alnum:].]/_}-$version"
     local -r unpack_dir="unpacked"
-    local -r metadata_file="$unpack_dir/$package/$package.dist-info/METADATA"
-    local -r wheel=$(echo "$package"*".whl")
+    local -r metadata_file="$unpack_dir/$pkg_name/$pkg_name.dist-info/METADATA"
+    local -r wheel=$(printf "$pkg_name"*".whl")
 
     @pythonInterpreter@ -m wheel unpack --dest "$unpack_dir" "$wheel"
     rm -rf "$wheel"
@@ -72,10 +73,10 @@ pythonRelaxDepsHook() {
 
     if (( "${NIX_DEBUG:-0}" >= 1 )); then
         echo "pythonRelaxDepsHook: resulting METADATA:"
-        cat "$unpack_dir/$package/$package.dist-info/METADATA"
+        cat "$unpack_dir/$pkg_name/$pkg_name.dist-info/METADATA"
     fi
 
-    @pythonInterpreter@ -m wheel pack "$unpack_dir/$package"
+    @pythonInterpreter@ -m wheel pack "$unpack_dir/$pkg_name"
 
     popd
 }

From 0d71f8a2bc0b47189e348e68245334971ba0d05f Mon Sep 17 00:00:00 2001
From: Thiago Kenji Okada <thiagokokada@gmail.com>
Date: Tue, 7 Jun 2022 15:54:55 +0100
Subject: [PATCH 2/3] pysigma-backend-insightidr: use pythonRelaxDepsHook

Co-authored-by: Fabian Affolter <fabian@affolter-engineering.ch>
---
 .../python-modules/pysigma-backend-insightidr/default.nix   | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/pkgs/development/python-modules/pysigma-backend-insightidr/default.nix b/pkgs/development/python-modules/pysigma-backend-insightidr/default.nix
index 46346f466b20..583abc11f6dc 100644
--- a/pkgs/development/python-modules/pysigma-backend-insightidr/default.nix
+++ b/pkgs/development/python-modules/pysigma-backend-insightidr/default.nix
@@ -5,6 +5,7 @@
 , pysigma
 , pytestCheckHook
 , pythonOlder
+, pythonRelaxDepsHook
 }:
 
 buildPythonPackage rec {
@@ -23,12 +24,17 @@ buildPythonPackage rec {
 
   nativeBuildInputs = [
     poetry-core
+    pythonRelaxDepsHook
   ];
 
   propagatedBuildInputs = [
     pysigma
   ];
 
+  pythonRelaxDeps = [
+    "pysigma"
+  ];
+
   checkInputs = [
     pytestCheckHook
   ];

From 15491e727dbde6cd4d1c9b1579d64164dd8054df Mon Sep 17 00:00:00 2001
From: Thiago Kenji Okada <thiagokokada@gmail.com>
Date: Sun, 12 Jun 2022 11:46:30 +0100
Subject: [PATCH 3/3] pythonRelaxDepsHook: correct handles multiple wheels

---
 .../python/hooks/python-relax-deps-hook.sh    | 22 ++++++++++---------
 1 file changed, 12 insertions(+), 10 deletions(-)

diff --git a/pkgs/development/interpreters/python/hooks/python-relax-deps-hook.sh b/pkgs/development/interpreters/python/hooks/python-relax-deps-hook.sh
index 1c515ea92139..82231ee3adc6 100644
--- a/pkgs/development/interpreters/python/hooks/python-relax-deps-hook.sh
+++ b/pkgs/development/interpreters/python/hooks/python-relax-deps-hook.sh
@@ -63,20 +63,22 @@ pythonRelaxDepsHook() {
     local -r pkg_name="${pname//[^[:alnum:].]/_}-$version"
     local -r unpack_dir="unpacked"
     local -r metadata_file="$unpack_dir/$pkg_name/$pkg_name.dist-info/METADATA"
-    local -r wheel=$(printf "$pkg_name"*".whl")
 
-    @pythonInterpreter@ -m wheel unpack --dest "$unpack_dir" "$wheel"
-    rm -rf "$wheel"
+    # We generally shouldn't have multiple wheel files, but let's be safer here
+    for wheel in "$pkg_name"*".whl"; do
+        @pythonInterpreter@ -m wheel unpack --dest "$unpack_dir" "$wheel"
+        rm -rf "$wheel"
 
-    _pythonRelaxDeps "$metadata_file"
-    _pythonRemoveDeps "$metadata_file"
+        _pythonRelaxDeps "$metadata_file"
+        _pythonRemoveDeps "$metadata_file"
 
-    if (( "${NIX_DEBUG:-0}" >= 1 )); then
-        echo "pythonRelaxDepsHook: resulting METADATA:"
-        cat "$unpack_dir/$pkg_name/$pkg_name.dist-info/METADATA"
-    fi
+        if (( "${NIX_DEBUG:-0}" >= 1 )); then
+            echo "pythonRelaxDepsHook: resulting METADATA for '$wheel':"
+            cat "$unpack_dir/$pkg_name/$pkg_name.dist-info/METADATA"
+        fi
 
-    @pythonInterpreter@ -m wheel pack "$unpack_dir/$pkg_name"
+        @pythonInterpreter@ -m wheel pack "$unpack_dir/$pkg_name"
+    done
 
     popd
 }