From b9d1e9c3ebbca4ce417281bf16a4cbeb7e38671e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Christian=20Dan=C3=B8?= <redinkunicorn@gmail.com>
Date: Thu, 12 May 2022 09:52:51 +0200
Subject: [PATCH 1/4] feat; init makefile iteration

---
 Makefile | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 Makefile

diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..df89774
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,21 @@
+CC := gcc
+CFLAGS_BENCH := -std=gnu99 -O3
+LFLAGS_BENCH := -lpng
+CFLAGS_CONV := -std=c99 -O3
+
+TARGET_BENCH := qoibench
+TARGET_CONV := qoiconv
+
+all := $(TARGET)
+
+$(TARGET_BENCH):$(TARGET_BENCH).c $(LFLAGS_BENCH)
+	$(CC) $(CFLAGS_BENCH) $(TARGET_BENCH).c -o $(TARGET_BENCH) $(LFLAGS_BENCH)
+
+$()
+$(TARGET_CONV):$(TARGET_CONV).c
+	$(CC) $(CFLAGS_CONV) $(TARGET_CONV).c -o $(TARGET_CONV)
+
+.PHONY: clean
+clean:
+	$(RM) $(TARGET) $(OBJS) $(DEPS)
+-include $(DEPS)

From 9374bd61aec7f4006aad63ddba4766aa04588a8f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Christian=20Dan=C3=B8?= <redinkunicorn@gmail.com>
Date: Thu, 12 May 2022 10:07:44 +0200
Subject: [PATCH 2/4] feat; working makefile

---
 Makefile | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/Makefile b/Makefile
index df89774..2e7a0e9 100644
--- a/Makefile
+++ b/Makefile
@@ -6,16 +6,18 @@ CFLAGS_CONV := -std=c99 -O3
 TARGET_BENCH := qoibench
 TARGET_CONV := qoiconv
 
-all := $(TARGET)
+all: $(TARGET_BENCH) $(TARGET_CONV)
+
+bench: $(TARGET_BENCH)
 
 $(TARGET_BENCH):$(TARGET_BENCH).c $(LFLAGS_BENCH)
 	$(CC) $(CFLAGS_BENCH) $(TARGET_BENCH).c -o $(TARGET_BENCH) $(LFLAGS_BENCH)
 
-$()
+conv: $(TARGET_CONV)
 $(TARGET_CONV):$(TARGET_CONV).c
 	$(CC) $(CFLAGS_CONV) $(TARGET_CONV).c -o $(TARGET_CONV)
 
 .PHONY: clean
 clean:
-	$(RM) $(TARGET) $(OBJS) $(DEPS)
+	$(RM) $(TARGET_BENCH) $(TARGET_CONV) $(OBJS) $(DEPS)
 -include $(DEPS)

From 06d032339b8fbbd6abe38dab53f48c78a5094f82 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Christian=20Dan=C3=B8?= <redinkunicorn@gmail.com>
Date: Thu, 12 May 2022 14:08:51 +0200
Subject: [PATCH 3/4] CC:= -> CC?= and removal of dependency cleaning

---
 Makefile | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/Makefile b/Makefile
index 2e7a0e9..0d5c534 100644
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,4 @@
-CC := gcc
+CC ?= gcc
 CFLAGS_BENCH := -std=gnu99 -O3
 LFLAGS_BENCH := -lpng
 CFLAGS_CONV := -std=c99 -O3
@@ -19,5 +19,4 @@ $(TARGET_CONV):$(TARGET_CONV).c
 
 .PHONY: clean
 clean:
-	$(RM) $(TARGET_BENCH) $(TARGET_CONV) $(OBJS) $(DEPS)
--include $(DEPS)
+	$(RM) $(TARGET_BENCH) $(TARGET_CONV)

From 520434351901e0b2d424e716cf0c35f617c0fece Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Christian=20Dan=C3=B8?= <redinkunicorn@gmail.com>
Date: Thu, 12 May 2022 14:53:17 +0200
Subject: [PATCH 4/4] Replaced remaining := with ?= to allow CLI parameters

---
 Makefile | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/Makefile b/Makefile
index 0d5c534..b570e8b 100644
--- a/Makefile
+++ b/Makefile
@@ -1,10 +1,10 @@
 CC ?= gcc
-CFLAGS_BENCH := -std=gnu99 -O3
-LFLAGS_BENCH := -lpng
-CFLAGS_CONV := -std=c99 -O3
+CFLAGS_BENCH ?= -std=gnu99 -O3
+LFLAGS_BENCH ?= -lpng
+CFLAGS_CONV ?= -std=c99 -O3
 
-TARGET_BENCH := qoibench
-TARGET_CONV := qoiconv
+TARGET_BENCH ?= qoibench
+TARGET_CONV ?= qoiconv
 
 all: $(TARGET_BENCH) $(TARGET_CONV)