Improve build scripts

CHANGELOG.md

@@ -1,5 +1,9 @@
 ### Changelog:
 
+#### v2.0.8
+
+- Improve build scripts
+
 #### v2.0.7
 
 - Fix compilation error under elixir 1.13

README.MD

@@ -1,6 +1,6 @@
 # erlkaf
 [![Build Status](https://travis-ci.com/silviucpp/erlkaf.svg?branch=master)](https://travis-ci.com/github/silviucpp/erlkaf)
-![GitHub](https://img.shields.io/github/license/silviucpp/erlkaf)
+[![GitHub](https://img.shields.io/github/license/silviucpp/erlkaf)](https://github.com/silviucpp/erlkaf/blob/master/LICENSE)
 [![Hex.pm](https://img.shields.io/hexpm/v/erlkaf)](https://hex.pm/packages/erlkaf)
 
 *Erlang kafka driver based on [librdkafka][1]*

build_deps.sh

@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 
 ROOT=$(pwd)
-DEPS_LOCATION=deps
+DEPS_LOCATION=_build/deps
 OS=$(uname -s)
 KERNEL=$(echo $(lsb_release -ds 2>/dev/null || cat /etc/*release 2>/dev/null | head -n1 | awk '{print $1;}') | awk '{print $1;}')
 CPUS=`getconf _NPROCESSORS_ONLN 2>/dev/null || sysctl -n hw.ncpu`
@@ -73,7 +73,7 @@ BuildLibrary()
             esac
 
             fail_check ./configure
-            fail_check make -j $(CPUS)
+            fail_check make -j $CPUS
 
             rm src/*.dylib
             rm src/*.so

c_src/Makefile

@@ -4,8 +4,14 @@ PROJECT_NIF_NAME=erlkaf_nif
 include nif.mk
 
 ifeq ($(UNAME_SYS), darwin)
-    CXXFLAGS += -I/usr/local/opt/openssl/include
-    LDFLAGS  += -L/usr/local/opt/openssl/lib \
+	OPENSSL_ROOT := $(shell brew --prefix [email protected])
+	LZ4_ROOT := $(shell brew --prefix lz4)
+	ZSTD_ROOT := $(shell brew --prefix zstd)
+
+    CXXFLAGS += -I$(OPENSSL_ROOT)/include
+    LDFLAGS  += -L$(OPENSSL_ROOT)/lib \
+    			-L$(LZ4_ROOT)/lib \
+    			-L$(ZSTD_ROOT)/lib \
                 -L/usr/local/lib
 
 	LDFLAGS +=  -Wl,-U,_enif_alloc \
@@ -64,11 +70,11 @@ ifeq ($(UNAME_SYS), darwin)
 endif
 
 CXXFLAGS += -DNDEBUG \
-            -I ../deps/librdkafka/src \
-            -I ../deps \
+            -I ../_build/deps/librdkafka/src \
+            -I ../_build/deps \
 			-g -Wextra -Werror -Wno-missing-field-initializers -fno-exceptions -fno-rtti -std=c++11
 
-LDFLAGS += -L ../deps/librdkafka/src \
+LDFLAGS += -L ../_build/deps/librdkafka/src \
            -lrdkafka \
            -lsasl2 \
            -lz \

c_src/nif.mk

@@ -37,9 +37,9 @@ UNAME_SYS = $(shell echo $(UNAME_SYS_ORG) | tr A-Z a-z)
 
 ifeq ($(UNAME_SYS), darwin)
     CC ?= cc
-	CFLAGS ?= -O3 -std=c99 -arch x86_64 -finline-functions -Wall
-	CXXFLAGS ?= -O3 -arch x86_64  -Wall
-    LDFLAGS ?= -arch x86_64
+	CFLAGS ?= -O3 -std=c99 -finline-functions -Wall
+	CXXFLAGS ?= -O3 -Wall
+    LDFLAGS ?=
 else ifeq ($(UNAME_SYS), freebsd)
 	CC ?= cc
 	CFLAGS ?= -O3 -std=c99 -finline-functions -Wall

src/erlkaf.app.src

@@ -2,7 +2,7 @@
     {description, "erlkaf - Erlang Kafka library based on librdkafka"},
     {licenses, ["MIT"]},
     {links,[{"Github","https://github.com/silviucpp/erlkaf"}]},
-    {vsn, "2.0.7"},
+    {vsn, "2.0.8"},
     {registered, []},
     {applications, [
         kernel,