From: Michael D. Lowis <mike@mdlowis.com>
Date: Sun, 29 Nov 2015 21:34:09 +0000 (-0500)
Subject: Switched to a simple posix-compliant makefile. Stop trying to be fancy.
X-Git-Url: https://git.mdlowis.com/?a=commitdiff_plain;h=b8798e3aa4d77a81b95ee811ed45a2a1e003c293;p=projs%2Fatf.git

Switched to a simple posix-compliant makefile. Stop trying to be fancy.
---

diff --git a/Gemfile b/Gemfile
deleted file mode 100644
index 33d8a5b..0000000
--- a/Gemfile
+++ /dev/null
@@ -1,4 +0,0 @@
-source "http://rubygems.org"
-
-gem "rscons"
-gem "rake"
diff --git a/Gemfile.lock b/Gemfile.lock
deleted file mode 100644
index b932f82..0000000
--- a/Gemfile.lock
+++ /dev/null
@@ -1,14 +0,0 @@
-GEM
-  remote: http://rubygems.org/
-  specs:
-    json (1.8.1)
-    rake (10.3.2)
-    rscons (1.6.0)
-      json (~> 1.0)
-
-PLATFORMS
-  ruby
-
-DEPENDENCIES
-  rake
-  rscons
diff --git a/LICENSE b/LICENSE.md
similarity index 100%
rename from LICENSE
rename to LICENSE.md
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..f628280
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,55 @@
+#------------------------------------------------------------------------------
+# Build Configuration
+#------------------------------------------------------------------------------
+# Update these variables according to your requirements.
+
+# tools
+CC = c99
+LD = ${CC}
+AR = ar
+
+# flags
+INCS      = -Isource/ -Itests/
+CPPFLAGS  = -D_XOPEN_SOURCE=700
+CFLAGS   += ${INCS} ${CPPFLAGS}
+LDFLAGS  += ${LIBS}
+ARFLAGS   = rcs
+
+#------------------------------------------------------------------------------
+# Build Targets and Rules
+#------------------------------------------------------------------------------
+SRCS = source/atf.c
+OBJS = ${SRCS:.c=.o}
+TEST_SRCS = tests/main.c tests/test_signals.c
+TEST_OBJS = ${TEST_SRCS:.c=.o}
+
+all: options libatf.a testatf
+
+options:
+	@echo "Toolchain Configuration:"
+	@echo "  CC       = ${CC}"
+	@echo "  CFLAGS   = ${CFLAGS}"
+	@echo "  LD       = ${LD}"
+	@echo "  LDFLAGS  = ${LDFLAGS}"
+	@echo "  AR       = ${AR}"
+	@echo "  ARFLAGS  = ${ARFLAGS}"
+
+libatf.a: ${OBJS}
+	@echo AR $@
+	@${AR} ${ARFLAGS} $@ ${OBJS}
+
+testatf: ${TEST_OBJS} libatf.a
+	@echo LD $@
+	@${LD} -o $@ ${TEST_OBJS} libatf.a ${LDFLAGS}
+	-./$@
+	@echo "Note: It is expected that exactly 2 of the tests will fail."
+
+.c.o:
+	@echo CC $<
+	@${CC} ${CFLAGS} -c -o $@ $<
+
+clean:
+	@rm -f libatf.a testatf ${OBJS} ${TEST_OBJS}
+
+.PHONY: all options
+
diff --git a/Rakefile b/Rakefile
deleted file mode 100644
index c8a57e2..0000000
--- a/Rakefile
+++ /dev/null
@@ -1,58 +0,0 @@
-#------------------------------------------------------------------------------
-# Bundler Setup
-#------------------------------------------------------------------------------
-require "bundler"
-begin
-  Bundler.setup(:default, :development)
-rescue Bundler::BundlerError => e
-  raise LoadError.new("Unable to Bundler.setup(): You probably need to run `bundle install`: #{e.message}")
-end
-require 'rscons'
-
-#------------------------------------------------------------------------------
-# Envrionment Definitions
-#------------------------------------------------------------------------------
-# Define the compiler environment
-Env = Rscons::Environment.new do |env|
-  env.build_dir('source/','build/obj/source')
-  env["CFLAGS"] += ['-Wall', '-Wextra', '-Werror', '-pedantic', '--std=c89']
-  env['CPPPATH'] += Dir['source/**/']
-end
-
-# Define the test environment
-TestEnv = Env.clone  do |env|
-  env.build_dir('source','build/obj/test_source')
-  env.build_dir('tests','build/obj/tests/source')
-  env['CPPPATH'] += Dir['tests/']
-end
-
-# Make sure the environment is processed before we quit
-at_exit { Env.process; TestEnv.process}
-
-#------------------------------------------------------------------------------
-# Main Build Targets
-#------------------------------------------------------------------------------
-task :default => [:test, :build]
-
-desc "Build the C Data Structures static library"
-task :build do
-    Env.Library('build/libatf.a', Dir['source/**/*.c'])
-    Env.process
-end
-
-#------------------------------------------------------------------------------
-# Unit Testing Targets
-#------------------------------------------------------------------------------
-desc "Run all unit tests"
-task :test do
-    TestEnv.Program('build/test_libatf', Dir['source/**/*.c', 'tests/**/*.c'])
-    TestEnv.process
-    sh "build/test_libatf"
-end
-
-#------------------------------------------------------------------------------
-# Cleanup Target
-#------------------------------------------------------------------------------
-desc "Clean all generated files and directories"
-task(:clean) { Rscons.clean }
-