fixup! pam: Move generation to a standalone scrip

pam/generate.sh

@@ -2,11 +2,11 @@
 
 set -euo pipefail
 
-PROEJECT_ROOT=$PWD/..
+PROJECT_ROOT=$PWD/..
 module_libname=pam_authd.so
 loader_libname=pam_go_loader.so
 
-if [ -d "$PROEJECT_ROOT"/vendor ]; then
+if [ -d "$PROJECT_ROOT"/vendor ]; then
     echo Vendored dependencies detected, not re-generating pam_module.go
 else
     go run github.com/msteinert/pam/v2/cmd/pam-moduler \
@@ -20,8 +20,8 @@ if [ -v AUTHD_PAM_MODULES_PATH ]; then
 fi
 
 ${CC:-cc} -o go-loader/"$loader_libname" \
-    go-loader/module.c -Wl,--as-needed -Wl,--allow-shlib-undefined \
+    go-loader/module.c ${CFLAGS:-} -Wl,--as-needed -Wl,--allow-shlib-undefined \
     -shared -fPIC -Wl,--unresolved-symbols=report-all \
-    -Wl,-soname,"$loader_libname" -lpam "${cc_args[@]}"
+    -Wl,-soname,"$loader_libname" -lpam ${LDFLAGS:-} "${cc_args[@]}"
 
 chmod 644 go-loader/"$loader_libname"