From 249205486a837399b9675cb5fc93de8588e83523 Mon Sep 17 00:00:00 2001
From: Andreas Baumann <mail@andreasbaumann.cc>
Date: Thu, 8 Jun 2023 12:04:12 +0200
Subject: started to add a --arch32 flag (atm just setting arch correctly)

---
 src/lib/repo/arch32.sh | 10 ++++++++++
 src/lib/repo/clone.sh  | 12 ++++++++++++
 2 files changed, 22 insertions(+)
 create mode 100644 src/lib/repo/arch32.sh

diff --git a/src/lib/repo/arch32.sh b/src/lib/repo/arch32.sh
new file mode 100644
index 0000000..5f7c5c5
--- /dev/null
+++ b/src/lib/repo/arch32.sh
@@ -0,0 +1,10 @@
+pkgctl_repo_patch_arch32() {
+  local pkgname="$1"
+  
+  # add the remote branch with our patches
+  git -C "${pkgname}" remote add -m master archlinux32 https://git.archlinux32.org/packages/
+
+  # extend architecture with our architecture
+  awk -i inplace '!/^arch=[^#]*any/ {gsub(/^arch=\(/,"arch=(i486 i686 pentium4 ")}; {print}' \
+    "${pkgname}/PKGBUILD"
+}
\ No newline at end of file
diff --git a/src/lib/repo/clone.sh b/src/lib/repo/clone.sh
index 08bded4..58fd1ff 100644
--- a/src/lib/repo/clone.sh
+++ b/src/lib/repo/clone.sh
@@ -12,6 +12,8 @@ source "${_DEVTOOLS_LIBRARY_DIR}"/lib/common.sh
 source "${_DEVTOOLS_LIBRARY_DIR}"/lib/api/gitlab.sh
 # shellcheck source=src/lib/repo/configure.sh
 source "${_DEVTOOLS_LIBRARY_DIR}"/lib/repo/configure.sh
+# shellcheck source=src/lib/repo/arch32.sh
+source "${_DEVTOOLS_LIBRARY_DIR}"/lib/repo/arch32.sh
 
 source /usr/share/makepkg/util/message.sh
 
@@ -35,6 +37,7 @@ pkgctl_repo_clone_usage() {
 		    --protocol https       Clone the repository over https
 		    --switch VERSION       Switch the current working tree to a specified version
 		    --universe             Clone all existing packages, useful for cache warming
+		    --arch32               Make all required modifications to build on Archlinux32
 		    -j, --jobs N           Run up to N jobs in parallel (default: $(nproc))
 		    -h, --help             Show this help text
 
@@ -57,6 +60,7 @@ pkgctl_repo_clone() {
 	local MAINTAINER=
 	local VERSION=
 	local CONFIGURE_OPTIONS=()
+	local ARCH32=0
 	local jobs=
 	jobs=$(nproc)
 
@@ -116,6 +120,10 @@ pkgctl_repo_clone() {
 				jobs=$2
 				shift 2
 				;;
+			--arch32)
+				ARCH32=1
+				shift
+				;;	
 			--)
 				shift
 				break
@@ -195,5 +203,9 @@ pkgctl_repo_clone() {
 		if [[ -n "${VERSION}" ]]; then
 			pkgctl_repo_switch "${VERSION}" "${pkgbase}"
 		fi
+		
+		if (( ARCH32 )); then
+			pkgctl_repo_patch_arch32 "${pkgbase}"
+		fi
 	done
 }
-- 
cgit v1.2.3-54-g00ecf