git rebase

[zvezdochiot]

Type:

$ git filter-branch --force --index-filter "git rm --cached --ignore-unmatch bin/* demo/* linux/* samples/* view.gif" --prune-empty --tag-name-filter cat -- --all
$ git -c gc.reflogExpire=0 -c gc.reflogExpireUnreachable=0 -c gc.rerereresolved=0 -c gc.rerereunresolved=0 -c gc.pruneExpire=now gc "$@"
## upgrade git (see git show)
$ git add -A
$ git commit -m "0.1.0: pkg-config and clean"
$ git show

commit 774512f13dfdd3fc5843c59184e9bc73e5eff7fe (HEAD -> opengl, origin/opengl, origin/HEAD)
Author: zvezdochiot <[email protected]>
Date:   Fri Jul 15 03:52:01 2022 +0300

    0.1.0: pkg-config and clean

diff --git a/Makefile b/Makefile
index e2d2044..ef2955a 100644
--- a/Makefile
+++ b/Makefile
@@ -1,32 +1,42 @@
+# platform detection using OS environment variable for Windows
+# and uname output of everthing else
+ifeq ($(OS),Windows_NT)
+    PLATFORM := Windows
+else
+    PLATFORM := $(shell uname)
+endif
+
 SRC_PATH=./src/
 CC=gcc
-COMPILER_FLAGS = -g -c -MD
-#LINKER_FLAGS = -Wl,-subsystem,windows -lmingw32 -lSDL2main -lSDL2 -lopengl32 -lm -lGLU32 -lGLEW32 -llua
-LINKER_FLAGS = -lmingw32 -lSDL2main -lSDL2 -lopengl32 -lm -lGLU32 -lGLEW32 -llua
-INCLUDE_PATHS = -I. -I./src/ -I/mingw64/include -I/mingw64/include/SDL2
-LIBRARY_PATHS = -L/mingw64/lib -L.
-EXE=cadzinho.exe
+CFLAGS = -g -c -DPLATFORM_$(PLATFORM) -I. -I./src/
+LDFLAGS = -lm -lGLEW -L/usr/lib -L.
+TARGET=cadzinho
+
+ifeq ($(PLATFORM),Darwin)
+    CFLAGS += -I/usr/local/Cellar/lua/5.4.3/include/lua/
+    LDFLAGS += -framework OpenGL
+else
+    LDFLAGS += -lGL -lGLU
+endif
+
+ifeq ($(PLATFORM),Linux)
+    CFLAGS += `pkg-config --cflags lua sdl2`
+    LDFLAGS += -ldl -lpthread -pthread `pkg-config --libs lua sdl2`
+else
+    CFLAGS += -I/usr/include/SDL2
+    LDFLAGS += `sdl2-config --cflags --libs` -llua
+endif
 
 SRC=$(wildcard $(SRC_PATH)*.c)
 OBJ=$(subst ./src, ./obj, $(SRC:.c=.o))
-DEP=$(OBJ:.o=.d)
-
-all: $(SRC) $(EXE)
 
-cz.res: cz.rc
-       windres cz.rc -O coff -o cz.res
+all: $(SRC) $(TARGET)
 
-$(EXE): $(OBJ) cz.res
-       $(CC) $(LIBRARY_PATHS) $(LINKER_FLAGS) $(OBJ) $(LINKER_FLAGS) cz.res -o $@
+$(TARGET): $(OBJ)
+       $(CC) $^ $(LDFLAGS) -o $@
 
 ./obj/%.o: ./src/%.c
-       $(CC) $(INCLUDE_PATHS) $(COMPILER_FLAGS) -o $@ $<
-
-clean:
-       rm -rf run $(OBJ)
-       rm -rf run $(DEP)
-
--include $(DEP)
+       $(CC) $(CFLAGS) -o $@ $<
 
 clean:
-       rm -rf run $(OBJ)
+       rm -rf run $(OBJ) $(TARGET)
diff --git a/Makefile.mingw b/Makefile.mingw
new file mode 100644
index 0000000..e2d2044
--- /dev/null
+++ b/Makefile.mingw
@@ -0,0 +1,32 @@
+SRC_PATH=./src/
+CC=gcc
+COMPILER_FLAGS = -g -c -MD
+#LINKER_FLAGS = -Wl,-subsystem,windows -lmingw32 -lSDL2main -lSDL2 -lopengl32 -lm -lGLU32 -lGLEW32 -llua
+LINKER_FLAGS = -lmingw32 -lSDL2main -lSDL2 -lopengl32 -lm -lGLU32 -lGLEW32 -llua
+INCLUDE_PATHS = -I. -I./src/ -I/mingw64/include -I/mingw64/include/SDL2
+LIBRARY_PATHS = -L/mingw64/lib -L.
+EXE=cadzinho.exe
+
+SRC=$(wildcard $(SRC_PATH)*.c)
+OBJ=$(subst ./src, ./obj, $(SRC:.c=.o))
+DEP=$(OBJ:.o=.d)
+
+all: $(SRC) $(EXE)
+
+cz.res: cz.rc
+       windres cz.rc -O coff -o cz.res
+
+$(EXE): $(OBJ) cz.res
+       $(CC) $(LIBRARY_PATHS) $(LINKER_FLAGS) $(OBJ) $(LINKER_FLAGS) cz.res -o $@
+
+./obj/%.o: ./src/%.c
+       $(CC) $(INCLUDE_PATHS) $(COMPILER_FLAGS) -o $@ $<
+
+clean:
+       rm -rf run $(OBJ)
+       rm -rf run $(DEP)
+
+-include $(DEP)
+
+clean:
+       rm -rf run $(OBJ)
diff --git a/README.md b/README.md
index 80e6a1b..5ffa31f 100644
--- a/README.md
+++ b/README.md
@@ -1,24 +1,27 @@
 # CadZinho
 
+`Origin_`:
 ![stars](https://img.shields.io/github/stars/zecruel/CadZinho)
 ![forks](https://img.shields.io/github/forks/zecruel/CadZinho)
 ![size](https://img.shields.io/github/repo-size/zecruel/CadZinho)
 ![issues](https://img.shields.io/github/issues/zecruel/CadZinho)
-![licence](https://img.shields.io/github/license/zecruel/CadZinho)
+![licence](https://img.shields.io/github/license/zecruel/CadZinho)  
+`ORG.GLC`:
+![GitHub release (latest by date)](https://img.shields.io/github/v/release/Geo-Linux-Calculations/cadzinho)
+![GitHub Release Date](https://img.shields.io/github/release-date/Geo-Linux-Calculations/cadzinho)
+![GitHub repo size](https://img.shields.io/github/repo-size/Geo-Linux-Calculations/cadzinho)
+![GitHub all releases](https://img.shields.io/github/downloads/Geo-Linux-Calculations/cadzinho/total)
+![GitHub](https://img.shields.io/github/license/Geo-Linux-Calculations/cadzinho)
 
-![logo](/logo.png)
+![logo](./logo.png)
 
 Minimalist computer aided design (CAD) software
 (SDL 2.0 and OpenGL 3.2 port)
 
 Try it: https://github.com/zecruel/CadZinho/releases/
 
-![Screen shot](/screenshot.png)
+![Screen shot](./screenshot.png)
 
-![view](/view.gif)
-
-Demo:
-
-
-https://user-images.githubusercontent.com/17029180/164306370-d19051df-65f4-42a6-9c86-94a550b7e13a.mp4
+See demo and samples: https://github.com/Geo-Linux-Calculations/cadzinho-demo
 
+Origin repo: https://github.com/zecruel/CadZinho

$ git gc --prune=now --aggressive
$ git push origin --force --all
$ git push origin --force --tags

Old size:

• https://github.com/zecruel/CadZinho [37,71Mb]

New size:

• https://github.com/Geo-Linux-Calculations/cadzinho [5,82Mb]
• https://github.com/Geo-Linux-Calculations/cadzinho-demo [28,07Mb]