From 45667dd24d09a9316ec9c152ca2bd992af883276 Mon Sep 17 00:00:00 2001
From: Jean-Michel Paris <jean_michel_paris@hotmail.fr>
Date: Sat, 21 Apr 2018 09:56:49 +0200
Subject: [PATCH 1/2] Ignore generated files by Makefiles

---
 .gitignore | 4 ++++
 1 file changed, 4 insertions(+)
 create mode 100644 .gitignore

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 000000000..bf4b79b16
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,4 @@
+
+*.exe
+
+*.o

From 23d93c2be438d88bb2931e64805b28c3a0f113e2 Mon Sep 17 00:00:00 2001
From: Jean-Michel Paris <jean_michel_paris@hotmail.fr>
Date: Sat, 21 Apr 2018 09:57:36 +0200
Subject: [PATCH 2/2] Change linker objects order

Compatible MSYS2, Ubuntu
---
 gr-utils/Makefile | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/gr-utils/Makefile b/gr-utils/Makefile
index 98eb3d0a3..0cfd7db23 100644
--- a/gr-utils/Makefile
+++ b/gr-utils/Makefile
@@ -1,3 +1,4 @@
+
 include ../Makefile.inc
 
 CFLAGS = -g -Wall -O2
@@ -14,7 +15,7 @@ loadpng.o:	loadpng.c loadpng.h
 ###
 
 png2gr:		png2gr.o loadpng.o
-	$(CC) $(LFLAGS) -lpng -o png2gr png2gr.o loadpng.o
+	$(CC) $(LFLAGS) -o png2gr png2gr.o loadpng.o -lpng
 
 png2gr.o:		png2gr.c loadpng.h
 	$(CC) $(CFLAGS) -c png2gr.c
@@ -22,7 +23,7 @@ png2gr.o:		png2gr.c loadpng.h
 ###
 
 png2rle:		png2rle.o loadpng.o
-	$(CC) $(LFLAGS) -lpng -o png2rle png2rle.o loadpng.o
+	$(CC) $(LFLAGS) -o png2rle png2rle.o loadpng.o -lpng
 
 png2rle.o:		png2rle.c loadpng.h
 	$(CC) $(CFLAGS) -c png2rle.c