From a543bd5b942c7899a93967527b79e616c5217bbc Mon Sep 17 00:00:00 2001
From: NunoSempere <nuno.sempere@protonmail.com>
Date: Sun, 19 Nov 2023 00:04:10 +0000
Subject: [PATCH] makefile tweak

---
 examples/07_ci_beta/example  | Bin 22584 -> 22816 bytes
 examples/07_ci_beta/makefile |  19 ++++++++++++-------
 2 files changed, 12 insertions(+), 7 deletions(-)

diff --git a/examples/07_ci_beta/example b/examples/07_ci_beta/example
index a94d40f538257834776fa25f5c913186fad3d814..385ade0761cb93a763ea492172559bb22dc08d23 100755
GIT binary patch
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diff --git a/examples/07_ci_beta/makefile b/examples/07_ci_beta/makefile
index 39acff1..821add6 100644
--- a/examples/07_ci_beta/makefile
+++ b/examples/07_ci_beta/makefile
@@ -5,22 +5,26 @@
 #   make run
 
 # Compiler
-CC=gcc
+CC=gcc # required for nested functions
 # CC=tcc # <= faster compilation
 
 # Main file
 SRC=example.c ../../squiggle.c ../../squiggle_more.c
-OUTPUT=example
+OUTPUT=./example
 
 ## Dependencies
+OPENMP=-fopenmp
 MATH=-lm
+DEPENDENCIES=$(MATH) $(OPENMP)
+# OPENMP=-fopenmp
 
 ## Flags
 DEBUG= #'-g'
-STANDARD=-std=c99
+STANDARD=-std=c99 ## gnu99 allows for nested functions.
+EXTENSIONS= #-fnested-functions
 WARNINGS=-Wall
-OPTIMIZED=-O3  #-Ofast
-# OPENMP=-fopenmp
+OPTIMIZED=-O3#-Ofast
+CFLAGS=$(DEBUG) $(STANDARD) $(EXTENSIONS) $(WARNINGS) $(OPTIMIZED)
 
 ## Formatter
 STYLE_BLUEPRINT=webkit
@@ -28,13 +32,14 @@ FORMATTER=clang-format -i -style=$(STYLE_BLUEPRINT)
 
 ## make build
 build: $(SRC)
-	$(CC) $(OPTIMIZED) $(DEBUG) $(SRC) $(MATH) -o $(OUTPUT)
+	# gcc -std=gnu99 example.c -lm -o example
+	$(CC) $(CFLAGS) $(SRC) $(DEPENDENCIES) -o $(OUTPUT)
 
 format: $(SRC)
 	$(FORMATTER) $(SRC)
 
 run: $(SRC) $(OUTPUT)
-	OMP_NUM_THREADS=1 ./$(OUTPUT) && echo
+	./$(OUTPUT) && echo
 
 time-linux: 
 	@echo "Requires /bin/time, found on GNU/Linux systems" && echo