From 8e85680eb4750112e78877ebe6ce84ad6d11cd0f Mon Sep 17 00:00:00 2001
From: "Markus F.X.J. Oberhumer" <markus@oberhumer.com>
Date: Wed, 21 Dec 2022 22:09:05 +0100
Subject: [PATCH] all: minor updates

---
 .github/workflows/close-stale-issues.yml             |  4 ++--
 Makefile                                             | 12 ++++++++++++
 .../build-all-inside-container.sh                    |  4 +++-
 3 files changed, 17 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/close-stale-issues.yml b/.github/workflows/close-stale-issues.yml
index 712b2767..352fcbd7 100644
--- a/.github/workflows/close-stale-issues.yml
+++ b/.github/workflows/close-stale-issues.yml
@@ -23,11 +23,11 @@ jobs:
       issues: write
       pull-requests: write
     steps:
-      - uses: actions/stale@v6
+      - uses: actions/stale@v7
         with:
           operations-per-run: 300
           exempt-all-milestones: true
-          exempt-issue-labels: 'blocker,enhancement'
+          exempt-issue-labels: 'blocker,enhancement,regression'
           days-before-stale: 60
           days-before-close: 30
           stale-issue-message: 'This issue is stale because it has been open 60 days with no activity. Please remove the stale label or add a comment or this issue will be closed in 30 days.'
diff --git a/Makefile b/Makefile
index 34900ec7..023b4bc3 100644
--- a/Makefile
+++ b/Makefile
@@ -83,6 +83,18 @@ build/release-gcc-m64: PHONY; $(call run_config_and_build,$@,Release)
 build/%-gcc-m64: export CC  = gcc -m64
 build/%-gcc-m64: export CXX = g++ -m64
 
+# cross compiler: Linux glibc aarch64-linux-gnu
+build/debug-cross-linux-aarch64:   PHONY ; $(call run_config_and_build,$@,Debug)
+build/release-cross-linux-aarch64: PHONY ; $(call run_config_and_build,$@,Release)
+build/%-cross-linux-aarch64: export CC  = aarch64-linux-gnu-gcc
+build/%-cross-linux-aarch64: export CXX = aarch64-linux-gnu-g++
+
+# cross compiler: Linux glibc arm-linux-gnueabihf
+build/debug-cross-linux-arm:   PHONY ; $(call run_config_and_build,$@,Debug)
+build/release-cross-linux-arm: PHONY ; $(call run_config_and_build,$@,Release)
+build/%-cross-linux-arm: export CC  = arm-linux-gnueabihf-gcc
+build/%-cross-linux-arm: export CXX = arm-linux-gnueabihf-g++ -Wno-psabi
+
 # cross compiler: Windows win32 mingw32
 build/debug-cross-mingw32:   PHONY ; $(call run_config_and_build,$@,Debug)
 build/release-cross-mingw32: PHONY ; $(call run_config_and_build,$@,Release)
diff --git a/misc/cross-compile-upx-with-podman/build-all-inside-container.sh b/misc/cross-compile-upx-with-podman/build-all-inside-container.sh
index 62628c36..e485c398 100755
--- a/misc/cross-compile-upx-with-podman/build-all-inside-container.sh
+++ b/misc/cross-compile-upx-with-podman/build-all-inside-container.sh
@@ -30,10 +30,12 @@ function run_config_and_build {
         # avoid link errors with Windows cross compilers; need to install some more support libs??
         i686-w64-mingw32) cmake_config_flags=-DUPX_CONFIG_DISABLE_SANITIZE=ON ;;
         x86_64-w64-mingw32) cmake_config_flags=-DUPX_CONFIG_DISABLE_SANITIZE=ON ;;
+        # avoid warnings about arm libstdc++ ABI change in gcc-7
+        arm-linux-*) CXX="$CXX -Wno-psabi" ;;
     esac
     # for all build types
     for build_type in Debug Release; do
-        bdir=build/cross/$toolchain/${build_type,,}
+        bdir=build/cross-compile-upx-with-podman/$toolchain/${build_type,,}
         mkdir -p $bdir
         # run_config
         if [[ ! -f $bdir/CMakeCache.txt ]]; then