From 9e22ec98f4132300301d32f033b2c4d6e4ff5c1d Mon Sep 17 00:00:00 2001
From: Jakob Kaivo <jkk@ung.org>
Date: Tue, 14 Nov 2023 12:55:28 -0500
Subject: add libung.so for LD_PRELOAD injection

---
 .gitignore | 1 +
 Makefile   | 5 ++++-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/.gitignore b/.gitignore
index bf5e000d..6437e5d8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 obj
 *.a
+*.so
 .config.mk
diff --git a/Makefile b/Makefile
index ebfe963e..dcfed103 100644
--- a/Makefile
+++ b/Makefile
@@ -8,7 +8,7 @@ BASE_CFLAGS=-g -Wall -Wextra -Werror -nostdinc -fno-builtin -fno-stack-protector
 OBJDIR=obj
 SRCDIR=src
 
-all:
+all: libung.so
 
 include mk/all.mk
 
@@ -20,6 +20,9 @@ newdeps: cleandeps
 	printf '.POSIX:\n\nall:\n\n' > mk/deps.mk
 	for i in $$(find src -name \*.c); do sh mk/deps.sh $$i; done
 
+libung.so: libc.a libm.a
+	$(CC) -o libung.so -shared obj/*.o
+
 deps:
 	$(MAKE) -f mk/deps.mk
 
-- 
cgit v1.2.1