From 758aee0240809e9c4aa3428dd332055b7d21a013 Mon Sep 17 00:00:00 2001
From: Hugo Villeneuve <hugo@hugovil.com>
Date: Thu, 14 Mar 2024 12:34:59 -0400
Subject: [PATCH] hvk: check for modules support

---
 scripts/hvk-compile.sh | 30 ++++++++++++++++++++----------
 1 file changed, 20 insertions(+), 10 deletions(-)

diff --git a/scripts/hvk-compile.sh b/scripts/hvk-compile.sh
index f9076d3..2621ab6 100755
--- a/scripts/hvk-compile.sh
+++ b/scripts/hvk-compile.sh
@@ -56,11 +56,19 @@ fi
 
 KMAKE="${KMAKE} ${warnings_opts}"
 
+if grep -q '^CONFIG_MODULES=y' .config; then
+    CONFIG_MODULES=1
+else
+    CONFIG_MODULES=0
+fi
+
 ${KMAKE}
 
 if [ x"${mode}" = x"linux" ]; then
-    ${KMAKE} modules_prepare
-    ${KMAKE} modules
+    if [ x"${CONFIG_MODULES}" = x"1" ]; then
+        ${KMAKE} modules_prepare
+        ${KMAKE} modules
+    fi
 
     if [ x"${DTB_SRC}" != x"" ]; then
         ${KMAKE} dtbs
@@ -76,16 +84,18 @@ if [ ${#} -eq 1 ]; then
 
     scp ${DTB_SRC} root@${EVK_IP}:${BOOT_DEST}/latest.dtb
 
-    rm -rf modules-tmp
-    ${KMAKE} INSTALL_MOD_PATH=modules-tmp modules_install
-    pushd modules-tmp/lib/
-    tar cf - modules/* | gzip -9 > /tmp/modules.tar.gz
-    popd
+    if [ x"${CONFIG_MODULES}" = x"1" ]; then
+        rm -rf modules-tmp
+        ${KMAKE} INSTALL_MOD_PATH=modules-tmp modules_install
+        pushd modules-tmp/lib/
+        tar cf - modules/* | gzip -9 > /tmp/modules.tar.gz
+        popd
 
-    scp /tmp/modules.tar.gz root@${EVK_IP}:/tmp
+        scp /tmp/modules.tar.gz root@${EVK_IP}:/tmp
 
-    ssh root@${EVK_IP} "cd /lib && tar -xf /tmp/modules.tar.gz"
-    rm /tmp/modules.tar.gz
+        ssh root@${EVK_IP} "cd /lib && tar -xf /tmp/modules.tar.gz"
+        rm /tmp/modules.tar.gz
+    fi
 
     # Switch to latest kernel and DTB:
     ssh root@${EVK_IP} "sed -i -e 's@^DEFAULT.*@DEFAULT test@' /boot/extlinux/extlinux.conf"
-- 
2.20.1