build: compile ELF binaries with FULL RELRO (#102)

Fix #101
nalgeon · Nov 1, 2023 · e4c26c0 · e4c26c0
1 parent a08c9c6
commit e4c26c0
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/Makefile b/Makefile
@@ -9,7 +9,7 @@ SQLITE_BRANCH := 3.36
 
 SQLEAN_VERSION := '"$(or $(shell git tag --points-at HEAD),main)"'
 
-LINIX_FLAGS := -Wall -Wsign-compare -Wno-unknown-pragmas -fPIC -shared -Isrc -DSQLEAN_VERSION=$(SQLEAN_VERSION)
+LINIX_FLAGS := -z now -z relro -Wall -Wsign-compare -Wno-unknown-pragmas -fPIC -shared -Isrc -DSQLEAN_VERSION=$(SQLEAN_VERSION)
 WINDO_FLAGS := -shared -Isrc -DSQLEAN_VERSION=$(SQLEAN_VERSION)
 MACOS_FLAGS := -Wall -Wsign-compare -fPIC -dynamiclib -Isrc -DSQLEAN_VERSION=$(SQLEAN_VERSION)
 
@@ -136,4 +136,4 @@ ctest:
 	gcc -Wall -Isrc test/$(package)/$(module).test.c src/$(package)/*.c -o $(package).$(module)
 	@chmod +x $(package).$(module)
 	@./$(package).$(module)
-	@rm -f $(package).$(module)
+	@rm -f $(package).$(module)