fixed includes

.github/workflows/ci.yml

@@ -14,7 +14,7 @@ jobs:
       - name: install libs
         run: sudo apt install -y libglfw3-dev libgl-dev
       - name: gcc
-        run: mkdir -p build && gcc -v -Wall -Wextra -Werror src/*.c src/*.h -lglfw -lGL -lm -Iinclude -ldl
+        run: mkdir -p build && gcc -v -Wall -Wextra -Werror src/*.c src/*.h -lglfw -lGL -lm -Iinclude
 
   build-release:
     needs: lint

Makefile.am

@@ -2,5 +2,5 @@ AUTOMAKE_OPTIONS = foreign subdir-objects -Wall
 bin_PROGRAMS = forge
 forge_SOURCES = src/main.c src/args.c src/forge.c src/file.c src/window.c src/shaders.c $(top_srcdir)/include/glad/gl.h $(top_srcdir)/include/linmath.h
 forge_CFLAGS = -Ofast -march=native -flto -funroll-loops -fprefetch-loop-arrays -fno-exceptions -fopenmp -I$(top_srcdir)/include
-forge_LDADD = -lglfw -lGL -lm -ldl
+forge_LDADD = -lm -lGL -lglfw
 include_HEADERS = src/main.h src/args.h src/config.h src/types.h src/forge.h src/file.h src/constants.h src/window.h src/shaders.h

Makefile.dev

@@ -9,7 +9,12 @@ clean:
 
 build:
 	@mkdir -p build
-	gcc -Wall -Wextra src/*.h src/*.c -Iinclude -lglfw -lGL -lm -o build/$(TARGET)
+	gcc \
+		src/*.h src/*.c \
+		-Iinclude \
+		-lm -lGL -lglfw \
+		-Wall -Wextra \
+		-o build/$(TARGET)
 
 run: build
 	./build/forge --hot-reload --frag=./shaders/frag.glsl

configure.ac

@@ -7,6 +7,7 @@ AC_CHECK_HEADERS([stdbool.h])
 AC_CHECK_HEADERS([stddef.h])
 AC_CHECK_HEADERS([string.h])
 AC_CHECK_HEADERS([time.h])
+AC_CHECK_HEADERS([math.h])
 AC_CHECK_HEADERS([sys/stat.h])
 AC_CHECK_HEADERS([sys/types.h])
 AC_CHECK_HEADERS([GLFW/glfw3.h])

shaders/frag.glsl

@@ -1,4 +1,4 @@
-#version 330
+#version 460
 
 uniform float iTime;
 uniform vec2 iResolution;

src/forge.c

@@ -2,8 +2,9 @@
 #include <stdio.h>
 #include <stdlib.h>
 
+#include <linmath.h>
+
 #include "file.h"
-#include "glfw.h"
 #include "shaders.h"
 #include "types.h"
 #include "window.h"

src/shaders.c

@@ -1,9 +1,9 @@
 #include <stddef.h>
+#include <stdio.h>
 
 #include <linmath.h>
 
 #include "constants.h"
-#include "glfw.h"
 #include "types.h"
 
 // TODO split into smaller functions

src/types.h

@@ -1,9 +1,13 @@
 #include <stdbool.h>
 #include <time.h>
 
+#include <glad/gl.h>
 #include <linmath.h>
 
-#include "glfw.h"
+#ifndef GLFW_INCLUDE_NONE
+#define GLFW_INCLUDE_NONE
+#include <GLFW/glfw3.h>
+#endif
 
 #ifndef TYPES_H
 #define TYPES_H

src/window.c

@@ -4,9 +4,10 @@
 #include <linmath.h>
 
 #include "config.h"
-#include "glfw.h"
 #include "types.h"
 
+#include "glfw.h"
+
 // TODO split into smaller functions
 // TODO custom struct to remove glfw in signature
 void *init_window(Window **window, Parameters params,
@@ -25,8 +26,8 @@ void *init_window(Window **window, Parameters params,
   }
 
   // add context to window before creation
-  glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 3);
-  glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 3);
+  glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 4);
+  glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 6);
   glfwWindowHint(GLFW_OPENGL_PROFILE, GLFW_OPENGL_CORE_PROFILE);
   glfwWindowHint(GLFW_DECORATED, 0);