From e9a7c0b83d18bb8c03b7a5255783be6dddc30d05 Mon Sep 17 00:00:00 2001
From: Dan Hirsch <thequux@upstandinghackers.com>
Date: Mon, 24 Jun 2013 21:26:07 +0200
Subject: [PATCH] Added new SConscript-based build system; not yet done porting
---
SConstruct | 30 +++++++++++++++++++++++
examples/SConscript | 9 +++++++
src/SConscript | 59 +++++++++++++++++++++++++++++++++++++++++++++
3 files changed, 98 insertions(+)
create mode 100644 SConstruct
create mode 100644 examples/SConscript
create mode 100644 src/SConscript
diff --git a/SConstruct b/SConstruct
new file mode 100644
index 00000000..10bcdecd
--- /dev/null
+++ b/SConstruct
@@ -0,0 +1,30 @@
+
+env = Environment()
+
+env.MergeFlags("-std=gnu99 -Wall -Wextra -Werror -Wno-unused-parameter -Wno-attributes")
+env['MODE'] = 'shared'
+
+AddOption("--variant",
+ dest="variant",
+ nargs=1, type="choice",
+ choices=["debug", "opt"],
+ default="debug",
+ action="store",
+ help="Build variant (debug or opt)")
+
+env['BUILDDIR'] = 'build/$VARIANT'
+
+dbg = env.Clone(VARIANT='debug')
+dbg.Append(CCFLAGS=['-g'])
+
+opt = env.Clone(VARIANT='opt')
+opt.Append(CCFLAGS="-O3")
+
+if GetOption("variant") == 'debug':
+ env = dbg
+else:
+ env = opt
+Export('env')
+
+env.SConscript(["src/SConscript"], variant_dir='build/$VARIANT/src')
+env.SConscript(["examples/SConscript"], variant_dir='build/$VARIANT/examples')
diff --git a/examples/SConscript b/examples/SConscript
new file mode 100644
index 00000000..94f32ac9
--- /dev/null
+++ b/examples/SConscript
@@ -0,0 +1,9 @@
+Import('env')
+
+example = env.Clone()
+example.Append(LIBS="hammer", LIBPATH="../src")
+
+example.Program('dns', ['dns.c', 'rr.c', 'dns_common.c'])
+example.Program('base64', 'base64.c')
+example.Program('base64_sem1', 'base64_sem1.c')
+example.Program('base64_sem2', 'base64_sem2.c')
diff --git a/src/SConscript b/src/SConscript
new file mode 100644
index 00000000..70868a41
--- /dev/null
+++ b/src/SConscript
@@ -0,0 +1,59 @@
+Import('env')
+
+parsers = ['parsers/%s.c'%s for s in
+ ['action',
+ 'and',
+ 'attr_bool',
+ 'bits',
+ 'butnot',
+ 'ch',
+ 'charset',
+ 'choice',
+ 'difference',
+ 'end',
+ 'epsilon',
+ 'ignore',
+ 'ignoreseq',
+ 'indirect',
+ 'int_range',
+ 'many',
+ 'not',
+ 'nothing',
+ 'optional',
+ 'sequence',
+ 'token',
+ 'unimplemented',
+ 'whitespace',
+ 'xor']]
+
+backends = ['backends/%s.c' % s for s in
+ ['packrat', 'llk', 'regex']]
+
+misc_hammer_parts = [
+ 'allocator.c',
+ 'benchmark.c',
+ 'bitreader.c',
+ 'bitwriter.c',
+ 'cfgrammar.c',
+ 'datastructures.c',
+ 'desugar.c',
+ 'glue.c',
+ 'hammer.c',
+ 'pprint.c',
+ 'system_allocator.c']
+
+tests = ['t_benchmark.c',
+ 't_bitreader.c',
+ 't_bitwriter.c',
+ 't_parser.c',
+ 't_grammar.c',
+ 't_misc.c']
+
+libhammer = env.SharedLibrary('hammer', parsers + backends + misc_hammer_parts)
+libhammer = env.StaticLibrary('hammer', parsers + backends + misc_hammer_parts)
+
+testenv = env.Clone()
+testenv.ParseConfig('pkg-config --cflags --libs glib-2.0')
+testenv.Append(LIBS=['hammer'], LIBPATH=['.'])
+testenv.Program('test_suite', tests + ['test_suite.c'])
+
--
GitLab