From cac541a314343a2f5c92351ab8a17e19c2f3343b Mon Sep 17 00:00:00 2001
From: Mylloon <kennel.anri@tutanota.com>
Date: Sun, 15 May 2022 21:04:15 +0200
Subject: [PATCH] Add more warnings and add a release option

---
 Makefile | 79 +++++++++++++++++++++++++++++++++++---------------------
 1 file changed, 49 insertions(+), 30 deletions(-)

diff --git a/Makefile b/Makefile
index 11c9a8b..2eed425 100644
--- a/Makefile
+++ b/Makefile
@@ -1,34 +1,35 @@
-#  Makefile
-#  Auteur : Farès BELHADJ
-#  Email  : amsi@up8.edu
-#  Date   : 16/11/2021
-# définition des commandes utilisées
-CC = gcc
-ECHO = echo
-RM = rm -f
-TAR = tar
-ZIP = zip
+# Auteur : Farès BELHADJ (amsi@up8.edu)
+
+# Définition des commandes utilisées
+CC    = gcc
+ECHO  = echo
+RM    = rm -f
+TAR   = tar
+ZIP   = zip
 MKDIR = mkdir
 CHMOD = chmod
-CP = rsync -R
-# déclaration des options du compilateur
-CFLAGS = -Wall -O3
+CP    = rsync -R
+
+# Déclaration des options du compilateur
+CFLAGS   =
 CPPFLAGS = -I.
-LDFLAGS = -lm
-# définition des fichiers et dossiers
-PACKNAME = sc_00_07
-PROGNAME = demo
-VERSION = 1.0
-distdir = $(PACKNAME)_$(PROGNAME)-$(VERSION)
-HEADERS = $(wildcard includes/*.h)
-SOURCES = window.c $(wildcard src/*.c)
-MSVCSRC = $(patsubst %,<ClCompile Include=\"%\\\" \\/>,$(SOURCES))
-OBJ = $(SOURCES:.c=.o)
-DOXYFILE = documentation/Doxyfile
-VSCFILES = $(PROGNAME).vcxproj $(PROGNAME).sln
+LDFLAGS  = -lm
+
+# Définition des fichiers et dossiers
+PACKNAME   = projet
+PROGNAME   = demo
+VERSION    = 1.0
+distdir    = $(PACKNAME)_$(PROGNAME)-$(VERSION)
+HEADERS    = $(wildcard includes/*.h)
+SOURCES    = window.c $(wildcard src/*.c)
+MSVCSRC    = $(patsubst %,<ClCompile Include=\"%\\\" \\/>,$(SOURCES))
+OBJ        = $(SOURCES:.c=.o)
+DOXYFILE   = documentation/Doxyfile
+VSCFILES   = $(PROGNAME).vcxproj $(PROGNAME).sln
 EXTRAFILES = COPYING $(wildcard shaders/*.?s images/*) $(VSCFILES)
-DISTFILES = $(SOURCES) Makefile $(HEADERS) $(DOXYFILE) $(EXTRAFILES)
-# Traitements automatiques pour ajout de chemins et options (ne pas modifier)
+DISTFILES  = $(SOURCES) Makefile $(HEADERS) $(DOXYFILE) $(EXTRAFILES)
+
+# Traitements automatiques pour ajout des chemins et options
 ifneq (,$(shell ls -d /usr/local/include 2>/dev/null | tail -n 1))
 	CPPFLAGS += -I/usr/local/include
 endif
@@ -48,36 +49,54 @@ ifeq ($(shell uname),Darwin)
 else
         LDFLAGS += -lGL
 endif
+
 CPPFLAGS += $(shell sdl2-config --cflags)
 LDFLAGS  += -lGL4Dummies $(shell sdl2-config --libs)
-all: $(PROGNAME)
-$(PROGNAME): $(OBJ)
-	$(CC) $(OBJ) $(LDFLAGS) -o $(PROGNAME)
+
 %.o: %.c
 	$(CC) $(CPPFLAGS) $(CFLAGS) -c $< -o $@
+
+# Par défaut
+$(PROGNAME): CFLAGS += -Wall -Wextra -Wshadow -pedantic -g -Wsign-conversion
+$(PROGNAME): compilation
+
+# Version finale avec optimisation
+release: CFLAGS += -O3
+release: compilation
+
+compilation: $(OBJ)
+	$(CC) $(OBJ) $(LDFLAGS) -o $(PROGNAME)
+
 dist: distdir
 	$(CHMOD) -R a+r $(distdir)
 	$(TAR) zcvf $(distdir).tgz $(distdir)
 	$(RM) -r $(distdir)
+
 zip: distdir
 	$(CHMOD) -R a+r $(distdir)
 	$(ZIP) -r $(distdir).zip $(distdir)
 	$(RM) -r $(distdir)
+
 distdir: $(DISTFILES)
 	$(RM) -r $(distdir)
 	$(MKDIR) $(distdir)
 	$(CHMOD) 777 $(distdir)
 	$(CP) $(DISTFILES) $(distdir)
+
 doc: $(DOXYFILE)
 	cat $< | sed -e "s/PROJECT_NAME *=.*/PROJECT_NAME = $(PROGNAME)/" |\
 	  sed -e "s/PROJECT_NUMBER *=.*/PROJECT_NUMBER = $(VERSION)/" >> $<.new
 	mv -f $<.new $<
 	cd documentation && doxygen && cd ..
+
 msvc: $(VSCFILES)
 	@echo "Now these files ($?) already exist. If you wish to regenerate them, you should first delete them manually."
 $(VSCFILES):
 	@echo "Generating $@ ..."
 	@cat ../../Windows/templates/gl4dSample$(suffix $@) | sed -e "s/INSERT_PROJECT_NAME/$(PROGNAME)/g" | sed -e "s/INSERT_TARGET_NAME/$(PROGNAME)/" | sed -e "s/INSERT_SOURCE_FILES/$(MSVCSRC)/" > $@
+
+all: $(PROGNAME)
+
 clean:
 	@$(RM) -r $(PROGNAME) $(OBJ) *~ $(distdir).tgz $(distdir).zip gmon.out	\
 	  core.* documentation/*~ shaders/*~ documentation/html