beam hooks: add targeted auxiliary hook opt-outs

Assisted-By: OpenAI Codex GPT-6 Astra

pkgs/development/beam-modules/hooks/beam-copy-source-hook.sh

@@ -13,4 +13,6 @@ beamCopySourceHook() {
   echo "Finished beamCopySourceHook"
 }
 
-postPatchHooks+=(beamCopySourceHook)
+if [ -z "${dontBeamCopySource-}" ]; then
+  postPatchHooks+=(beamCopySourceHook)
+fi

pkgs/development/beam-modules/hooks/mix-app-config-patch-hook.sh

@@ -16,4 +16,6 @@ mixAppConfigPatchHook() {
   echo "Finished mixAppConfigPatchHook"
 }
 
-prePatchHooks+=(mixAppConfigPatchHook)
+if [ -z "${dontMixAppConfigPatch-}" ]; then
+  prePatchHooks+=(mixAppConfigPatchHook)
+fi

pkgs/development/beam-modules/hooks/mix-deps-compile-hook.sh

@@ -14,4 +14,6 @@ mixDepsCompileHook() {
   echo "Finished mixDepsCompileHook"
 }
 
-postConfigureHooks+=(mixDepsCompileHook)
+if [ -z "${dontMixDepsCompile-}" ]; then
+  postConfigureHooks+=(mixDepsCompileHook)
+fi

pkgs/development/beam-modules/hooks/mix-escript-setup-hook.sh

@@ -21,7 +21,9 @@ mixEscriptInstall() {
   echo "Finished mixEscriptInstall"
 }
 
-postBuildHooks+=(mixEscriptBuild)
+if [ -z "${dontMixEscriptBuild-}" ]; then
+  postBuildHooks+=(mixEscriptBuild)
+fi
 
 if [ -z "${dontMixEscriptInstall-}" ] && [ -z "${installPhase-}" ]; then
   installPhase=mixEscriptInstall

pkgs/development/beam-modules/hooks/mix-release-setup-hook.sh

@@ -74,7 +74,9 @@ mixReleaseStripDebugHook() {
   erl -noinput -eval 'lists:foreach(fun(F) -> io:format("Stripping ~p.~n", [F]), beam_lib:strip(F) end, filelib:wildcard("'"$out"'/**/*.beam"))' -s init stop
 }
 
-preFixupHooks+=(mixReleaseFixupHook)
+if [ -z "${dontMixReleaseFixup-}" ]; then
+  preFixupHooks+=(mixReleaseFixupHook)
+fi
 
 if [ -n "${removeCookie-1}" ]; then
   preFixupHooks+=(mixReleaseRemoveCookieHook)

pkgs/development/beam-modules/hooks/rebar-devendor-patch-hook.sh

@@ -10,4 +10,6 @@ rebarDevendorPatchHook() {
   echo "Finished rebarDevendorPatchHook"
 }
 
-prePatchHooks+=(rebarDevendorPatchHook)
+if [ -z "${dontRebarDevendorPatch-}" ]; then
+  prePatchHooks+=(rebarDevendorPatchHook)
+fi