diff options
| -rwxr-xr-x | configure.py | 65 |
1 files changed, 51 insertions, 14 deletions
diff --git a/configure.py b/configure.py index 4f63c5b..a35537a 100755 --- a/configure.py +++ b/configure.py @@ -4,6 +4,10 @@ def c_compiler_rule(b, name, description, compiler, flags): command = "%s -MMD -MF $out.d %s -c -o $out $in" % (compiler, flags) b.rule(name, command, description + " $out", depfile="$out.d") +version_major = 0; +version_minor = 0; +version_patch = 1; + from optparse import OptionParser import os from subprocess import * @@ -19,12 +23,34 @@ p.add_option('--with-llvm-config', metavar='PATH', help='use given llvm-config script') p.add_option('--prefix', metavar='PATH', help='install to given prefix') +p.add_option('--libexecdir', metavar='PATH', + help='install *.bc to given dir') +p.add_option('--includedir', metavar='PATH', + help='install include files to given dir') +p.add_option('--pkgconfigdir', metavar='PATH', + help='install clc.pc to given dir') p.add_option('-g', metavar='GENERATOR', default='make', help='use given generator (default: make)') (options, args) = p.parse_args() llvm_config_exe = options.with_llvm_config or "llvm-config" +prefix = options.prefix +if not prefix: + prefix = '/usr/local' + +libexecdir = options.libexecdir +if not libexecdir: + libexecdir = os.path.join(prefix, 'lib/clc') + +includedir = options.includedir +if not includedir: + includedir = os.path.join(prefix, 'include') + +pkgconfigdir = options.pkgconfigdir +if not pkgconfigdir: + pkgconfigdir = os.path.join(prefix, 'lib/pkgconfig') + def llvm_config(args): try: proc = Popen([llvm_config_exe] + args, stdout=PIPE) @@ -58,8 +84,8 @@ b.rule("LLVM_LINK", command = llvm_link + " -o $out $in", b.rule("OPT", command = llvm_opt + " -O3 -o $out $in", description = 'OPT $out') -c_compiler_rule(b, "LLVM_TOOL_CXX", 'CXX', 'c++', llvm_cxxflags) -b.rule("LLVM_TOOL_LINK", "c++ -o $out $in %s" % llvm_core_libs, 'LINK $out') +c_compiler_rule(b, "LLVM_TOOL_CXX", 'LLVM-CXX', 'clang++', llvm_cxxflags) +b.rule("LLVM_TOOL_LINK", "clang++ -o $out $in %s" % llvm_core_libs, 'LINK $out') prepare_builtins = os.path.join('utils', 'prepare-builtins') b.build(os.path.join('utils', 'prepare-builtins.o'), "LLVM_TOOL_CXX", @@ -73,9 +99,15 @@ b.rule("PREPARE_BUILTINS", "%s -o $out $in" % prepare_builtins, manifest_deps = set([sys.argv[0], os.path.join(srcdir, 'build', 'metabuild.py'), os.path.join(srcdir, 'build', 'ninja_syntax.py')]) -install_files = [] +install_files_bc = [] install_deps = [] +# Create libclc.pc +clc = open('libclc.pc', 'w') +clc.write('includedir=%(inc)s\nlibexecdir=%(lib)s\n\nName: libclc\nDescription: Library requirements of the OpenCL C programming language\nVersion: %(maj)s.%(min)s.%(pat)s\nCflags: -I${includedir}\nLibs: -L${libexecdir}' % +{'inc': includedir, 'lib': libexecdir, 'maj': version_major, 'min': version_minor, 'pat': version_patch}) +clc.close() + for target in targets: (t_arch, t_vendor, t_os) = target.split('-') archs = [t_arch] @@ -95,7 +127,6 @@ for target in targets: [os.path.join(srcdir, subdir, 'lib') for subdir in subdirs]) clang_cl_includes = ' '.join(["-I%s" % incdir for incdir in incdirs]) - install_files += [(incdir, incdir[len(srcdir)+1:]) for incdir in incdirs] # The rule for building a .bc file for the specified architecture using clang. clang_bc_flags = "-target %s -I`dirname $in` %s " \ @@ -126,22 +157,28 @@ for target in targets: builtins_link_bc = os.path.join(target, 'lib', 'builtins.link.bc') builtins_opt_bc = os.path.join(target, 'lib', 'builtins.opt.bc') - builtins_bc = os.path.join(target, 'lib', 'builtins.bc') + builtins_bc = os.path.join('built_libs', target + '.bc') b.build(builtins_link_bc, "LLVM_LINK", objects) b.build(builtins_opt_bc, "OPT", builtins_link_bc) b.build(builtins_bc, "PREPARE_BUILTINS", builtins_opt_bc, prepare_builtins) - install_files.append((builtins_bc, builtins_bc)) + install_files_bc.append((builtins_bc, builtins_bc)) install_deps.append(builtins_bc) b.default(builtins_bc) -if options.prefix: - install_cmd = ' && '.join(['mkdir -p %(dst)s && cp -r %(src)s %(dst)s' % - {'src': file, - 'dst': os.path.join(options.prefix, - os.path.dirname(dest))} - for (file, dest) in install_files]) - b.rule('install', command = install_cmd, description = 'INSTALL') - b.build('install', 'install', install_deps) + +install_cmd = ' && '.join(['mkdir -p $(DESTDIR)/%(dst)s && cp -r %(src)s $(DESTDIR)/%(dst)s' % + {'src': file, + 'dst': libexecdir} + for (file, dest) in install_files_bc]) +install_cmd = ' && '.join(['%(old)s && mkdir -p $(DESTDIR)/%(dst)s && cp -r generic/include/clc $(DESTDIR)/%(dst)s' % + {'old': install_cmd, + 'dst': includedir}]) +install_cmd = ' && '.join(['%(old)s && mkdir -p $(DESTDIR)/%(dst)s && cp -r libclc.pc $(DESTDIR)/%(dst)s' % + {'old': install_cmd, + 'dst': pkgconfigdir}]) + +b.rule('install', command = install_cmd, description = 'INSTALL') +b.build('install', 'install', install_deps) b.rule("configure", command = ' '.join(sys.argv), description = 'CONFIGURE', generator = True) |