From 3a6b5ad415ec7aed415210d80107605149689e68 Mon Sep 17 00:00:00 2001
From: Ralf Jung <post@ralfj.de>
Date: Fri, 3 Aug 2012 19:36:38 +0200
Subject: [PATCH] Add option to wait for confirmation after configuration

---
 build_system.py | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/build_system.py b/build_system.py
index 253348e..41061d3 100644
--- a/build_system.py
+++ b/build_system.py
@@ -1,4 +1,4 @@
-import os, subprocess
+import os, shutil, subprocess
 
 '''A build system has three methods: "configure" (with optionak "force" parameter), "build" and "install"'''
 
@@ -12,6 +12,7 @@ class CMake:
 		self.jobs = config['jobs']
 		self.buildCmdPrefix = config['buildCmdPrefix']
 		self.installCmdPrefix = config['installCmdPrefix']
+		self.waitAfterConfig = config.get('waitAfterConfig', False)
 		self.module = module
 	
 	def build(self, reconfigure=False):
@@ -26,6 +27,9 @@ class CMake:
 		subprocess.check_call(['cmake', self.sourceFolder, '-DCMAKE_BUILD_TYPE='+self.buildType,
 			'-DCMAKE_INSTALL_PREFIX='+self.installDir]+self.module.get('cmakeParameters', []))
 		os.unsetenv('PKG_CONFIG_PATH')
+		# if asked to do so, wait
+		if self.waitAfterConfig:
+			raw_input('Configuration done. Hit "Enter" to build the module. ')
 		# run compilation
 		subprocess.check_call(self.buildCmdPrefix + ['make', '-j'+str(self.jobs)])
 		# run installation
@@ -42,6 +46,7 @@ try:
 			self.debDir = os.path.abspath(config['debDir'])
 			self.debName = config['debName']
 			self.debEMail = config['debEMail']
+			self.waitAfterConfig = config.get('waitAfterConfig', False)
 			self.module = module
 			self.vcs = vcs
 
@@ -55,7 +60,8 @@ try:
 				'name': self.debName,
 				'email': self.debEMail,
 				'parallelJobs': self.jobs,
-				'version': self.vcs.version()
+				'version': self.vcs.version(),
+				'waitAfterConfig': self.waitAfterConfig,
 			}
 			if autoDebuildConfig['version'] is None:
 				raise Exception("VCS did not provide us with a proper version number, please fix this")
@@ -67,6 +73,8 @@ try:
 					autoDebuildConfig[option] = self.module[option]
 			# create Debian files
 			os.chdir(self.sourceFolder)
+			if os.path.isdir('debian'): # clean previous build attempts
+				shutil.rmtree('debian')
 			files = auto_debuild.createDebianFiles(autoDebuildConfig)
 			# build package(s)
 			auto_debuild.buildDebianPackage(autoDebuildConfig)
-- 
2.30.2