Fix variable syntax.

esmf-org · Oct 23, 2023 · 2917af1 · 2917af1
1 parent 717d979
commit 2917af1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/build/common.mk b/build/common.mk
@@ -2050,7 +2050,7 @@ endif
 build_preload_script:
 	-@echo "#!/bin/sh" > $(ESMF_PRELOADDIR)/preload.sh
 	-@echo "# Script to preload ESMF dynamic trace library" >> $(ESMF_PRELOADDIR)/preload.sh
-	-@echo 'if [ "$(ESMF_ENV_PRELOAD)" != "" ]; then' >> $(ESMF_PRELOADDIR)/preload.sh
+	-@echo 'if [ "$$$(ESMF_ENV_PRELOAD)" != "" ]; then' >> $(ESMF_PRELOADDIR)/preload.sh
 	-@echo 'env $(ESMF_ENV_PRELOAD)="$$$(ESMF_ENV_PRELOAD)$(ESMF_ENV_PRELOAD_DELIMIT)$(ESMF_PRELOADDIR)/libesmftrace_preload.$(ESMF_SL_SUFFIX)" $$*' >> $(ESMF_PRELOADDIR)/preload.sh
 	-@echo 'else' >> $(ESMF_PRELOADDIR)/preload.sh
 	-@echo 'env $(ESMF_ENV_PRELOAD)="$(ESMF_PRELOADDIR)/libesmftrace_preload.$(ESMF_SL_SUFFIX)" $$*' >> $(ESMF_PRELOADDIR)/preload.sh