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Merge branch 'better_packaging' of https://github.com/delcypher/z3-1

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This commit is contained in:
Nikolaj Bjorner 2015-12-06 12:31:55 -08:00
commit 4ec6bc0825
1 changed files with 235 additions and 58 deletions
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293
scripts/mk_util.py
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@ -34,6 +34,10 @@ OCAMLC=getenv("OCAMLC", "ocamlc")
OCAMLOPT=getenv("OCAMLOPT", "ocamlopt") OCAMLOPT=getenv("OCAMLOPT", "ocamlopt")
OCAML_LIB=getenv("OCAML_LIB", None) OCAML_LIB=getenv("OCAML_LIB", None)
OCAMLFIND=getenv("OCAMLFIND", "ocamlfind") OCAMLFIND=getenv("OCAMLFIND", "ocamlfind")
# Standard install directories relative to PREFIX
INSTALL_BIN_DIR=getenv("Z3_INSTALL_BIN_DIR", "bin")
INSTALL_LIB_DIR=getenv("Z3_INSTALL_LIB_DIR", "lib")
INSTALL_INCLUDE_DIR=getenv("Z3_INSTALL_INCLUDE_DIR", "include")
CXX_COMPILERS=['g++', 'clang++'] CXX_COMPILERS=['g++', 'clang++']
C_COMPILERS=['gcc', 'clang'] C_COMPILERS=['gcc', 'clang']
@ -550,6 +554,7 @@ def display_help(exit_code):
print(" -p <dir>, --prefix=<dir> installation prefix (default: %s)." % PREFIX) print(" -p <dir>, --prefix=<dir> installation prefix (default: %s)." % PREFIX)
else: else:
print(" --parallel=num use cl option /MP with 'num' parallel processes") print(" --parallel=num use cl option /MP with 'num' parallel processes")
print(" --pypkgdir=<dir> Force a particular Python package directory (default %s)" % PYTHON_PACKAGE_DIR)
print(" -b <sudir>, --build=<subdir> subdirectory where Z3 will be built (default: build).") print(" -b <sudir>, --build=<subdir> subdirectory where Z3 will be built (default: build).")
print(" --githash=hash include the given hash in the binaries.") print(" --githash=hash include the given hash in the binaries.")
print(" -d, --debug compile Z3 in debug mode.") print(" -d, --debug compile Z3 in debug mode.")
@ -586,6 +591,9 @@ def display_help(exit_code):
print(" OCAMLC Ocaml byte-code compiler (only relevant with --ml)") print(" OCAMLC Ocaml byte-code compiler (only relevant with --ml)")
print(" OCAMLOPT Ocaml native compiler (only relevant with --ml)") print(" OCAMLOPT Ocaml native compiler (only relevant with --ml)")
print(" OCAML_LIB Ocaml library directory (only relevant with --ml)") print(" OCAML_LIB Ocaml library directory (only relevant with --ml)")
print(" Z3_INSTALL_BIN_DIR Install directory for binaries relative to install prefix")
print(" Z3_INSTALL_LIB_DIR Install directory for libraries relative to install prefix")
print(" Z3_INSTALL_INCLUDE_DIR Install directory for header files relative to install prefix")
exit(exit_code) exit(exit_code)
# Parse configuration option for mk_make script # Parse configuration option for mk_make script
@ -598,7 +606,7 @@ def parse_options():
'b:df:sxhmcvtnp:gj', 'b:df:sxhmcvtnp:gj',
['build=', 'debug', 'silent', 'x64', 'help', 'makefiles', 'showcpp', 'vsproj', ['build=', 'debug', 'silent', 'x64', 'help', 'makefiles', 'showcpp', 'vsproj',
'trace', 'nodotnet', 'staticlib', 'prefix=', 'gmp', 'foci2=', 'java', 'parallel=', 'gprof', 'trace', 'nodotnet', 'staticlib', 'prefix=', 'gmp', 'foci2=', 'java', 'parallel=', 'gprof',
'githash=', 'x86', 'ml', 'optimize', 'noomp']) 'githash=', 'x86', 'ml', 'optimize', 'noomp', 'pypkgdir='])
except: except:
print("ERROR: Invalid command line option") print("ERROR: Invalid command line option")
display_help(1) display_help(1)
@ -637,10 +645,8 @@ def parse_options():
SLOW_OPTIMIZE = True SLOW_OPTIMIZE = True
elif not IS_WINDOWS and opt in ('-p', '--prefix'): elif not IS_WINDOWS and opt in ('-p', '--prefix'):
PREFIX = arg PREFIX = arg
PYTHON_PACKAGE_DIR = os.path.join(PREFIX, 'lib', 'python%s' % distutils.sysconfig.get_python_version(), 'dist-packages') elif opt in ('--pypkgdir'):
mk_dir(PYTHON_PACKAGE_DIR) PYTHON_PACKAGE_DIR = arg
if sys.version >= "3":
mk_dir(os.path.join(PYTHON_PACKAGE_DIR, '__pycache__'))
elif IS_WINDOWS and opt == '--parallel': elif IS_WINDOWS and opt == '--parallel':
VS_PAR = True VS_PAR = True
VS_PAR_NUM = int(arg) VS_PAR_NUM = int(arg)
@ -662,6 +668,15 @@ def parse_options():
else: else:
print("ERROR: Invalid command line option '%s'" % opt) print("ERROR: Invalid command line option '%s'" % opt)
display_help(1) display_help(1)
# Handle the Python package directory
if not IS_WINDOWS:
if not PYTHON_PACKAGE_DIR.startswith(PREFIX):
print(("ERROR: The detected Python package directory (%s)"
" does not live under the installation prefix (%s)"
". This would lead to a broken installation."
"Use --pypkgdir= to change the Python package directory") %
(PYTHON_PACKAGE_DIR, PREFIX))
sys.exit(1)
# Return a list containing a file names included using '#include' in # Return a list containing a file names included using '#include' in
# the given C/C++ file named fname. # the given C/C++ file named fname.
@ -992,17 +1007,21 @@ class LibComponent(Component):
def mk_install(self, out): def mk_install(self, out):
for include in self.includes2install: for include in self.includes2install:
out.write('\t@cp %s %s\n' % (os.path.join(self.to_src_dir, include), os.path.join('$(PREFIX)', 'include', include))) MakeRuleCmd.install_files(
out,
os.path.join(self.to_src_dir, include),
os.path.join(INSTALL_INCLUDE_DIR, include)
)
def mk_uninstall(self, out): def mk_uninstall(self, out):
for include in self.includes2install: for include in self.includes2install:
out.write('\t@rm -f %s\n' % os.path.join('$(PREFIX)', 'include', include)) MakeRuleCmd.remove_installed_files(out, os.path.join(INSTALL_INCLUDE_DIR, include))
def mk_win_dist(self, build_path, dist_path): def mk_win_dist(self, build_path, dist_path):
mk_dir(os.path.join(dist_path, 'include')) mk_dir(os.path.join(dist_path, INSTALL_INCLUDE_DIR))
for include in self.includes2install: for include in self.includes2install:
shutil.copy(os.path.join(self.src_dir, include), shutil.copy(os.path.join(self.src_dir, include),
os.path.join(dist_path, 'include', include)) os.path.join(dist_path, INSTALL_INCLUDE_DIR, include))
def mk_unix_dist(self, build_path, dist_path): def mk_unix_dist(self, build_path, dist_path):
self.mk_win_dist(build_path, dist_path) self.mk_win_dist(build_path, dist_path)
@ -1078,23 +1097,24 @@ class ExeComponent(Component):
def mk_install(self, out): def mk_install(self, out):
if self.install: if self.install:
exefile = '%s$(EXE_EXT)' % self.exe_name exefile = '%s$(EXE_EXT)' % self.exe_name
out.write('\t@cp %s %s\n' % (exefile, os.path.join('$(PREFIX)', 'bin', exefile))) MakeRuleCmd.install_files(out, exefile, os.path.join(INSTALL_BIN_DIR, exefile))
def mk_uninstall(self, out): def mk_uninstall(self, out):
exefile = '%s$(EXE_EXT)' % self.exe_name if self.install:
out.write('\t@rm -f %s\n' % os.path.join('$(PREFIX)', 'bin', exefile)) exefile = '%s$(EXE_EXT)' % self.exe_name
MakeRuleCmd.remove_installed_files(out, os.path.join(INSTALL_BIN_DIR, exefile))
def mk_win_dist(self, build_path, dist_path): def mk_win_dist(self, build_path, dist_path):
if self.install: if self.install:
mk_dir(os.path.join(dist_path, 'bin')) mk_dir(os.path.join(dist_path, INSTALL_BIN_DIR))
shutil.copy('%s.exe' % os.path.join(build_path, self.exe_name), shutil.copy('%s.exe' % os.path.join(build_path, self.exe_name),
'%s.exe' % os.path.join(dist_path, 'bin', self.exe_name)) '%s.exe' % os.path.join(dist_path, INSTALL_BIN_DIR, self.exe_name))
def mk_unix_dist(self, build_path, dist_path): def mk_unix_dist(self, build_path, dist_path):
if self.install: if self.install:
mk_dir(os.path.join(dist_path, 'bin')) mk_dir(os.path.join(dist_path, INSTALL_BIN_DIR))
shutil.copy(os.path.join(build_path, self.exe_name), shutil.copy(os.path.join(build_path, self.exe_name),
os.path.join(dist_path, 'bin', self.exe_name)) os.path.join(dist_path, INSTALL_BIN_DIR, self.exe_name))
class ExtraExeComponent(ExeComponent): class ExtraExeComponent(ExeComponent):
@ -1224,36 +1244,45 @@ class DLLComponent(Component):
def mk_install(self, out): def mk_install(self, out):
if self.install: if self.install:
dllfile = '%s$(SO_EXT)' % self.dll_name dllfile = '%s$(SO_EXT)' % self.dll_name
out.write('\t@cp %s %s\n' % (dllfile, os.path.join('$(PREFIX)', 'lib', dllfile))) dllInstallPath = os.path.join(INSTALL_LIB_DIR, dllfile)
out.write('\t@cp %s %s\n' % (dllfile, os.path.join(PYTHON_PACKAGE_DIR, dllfile))) MakeRuleCmd.install_files(out, dllfile, dllInstallPath)
pythonPkgDirWithoutPrefix = strip_path_prefix(PYTHON_PACKAGE_DIR, PREFIX)
if IS_WINDOWS:
MakeRuleCmd.install_files(out, dllfile, os.path.join(pythonPkgDirWithoutPrefix, dllfile))
else:
# Create symbolic link to save space.
# It's important that this symbolic link be relative (rather
# than absolute) so that the install is relocatable (needed for
# staged installs that use DESTDIR).
MakeRuleCmd.create_relative_symbolic_link(out, dllInstallPath, os.path.join(pythonPkgDirWithoutPrefix, dllfile))
if self.static: if self.static:
libfile = '%s$(LIB_EXT)' % self.dll_name libfile = '%s$(LIB_EXT)' % self.dll_name
out.write('\t@cp %s %s\n' % (libfile, os.path.join('$(PREFIX)', 'lib', libfile))) MakeRuleCmd.install_files(out, libfile, os.path.join(INSTALL_LIB_DIR, libfile))
def mk_uninstall(self, out): def mk_uninstall(self, out):
dllfile = '%s$(SO_EXT)' % self.dll_name dllfile = '%s$(SO_EXT)' % self.dll_name
out.write('\t@rm -f %s\n' % os.path.join('$(PREFIX)', 'lib', dllfile)) MakeRuleCmd.remove_installed_files(out, os.path.join(INSTALL_LIB_DIR, dllfile))
out.write('\t@rm -f %s\n' % os.path.join(PYTHON_PACKAGE_DIR, dllfile)) pythonPkgDirWithoutPrefix = strip_path_prefix(PYTHON_PACKAGE_DIR, PREFIX)
MakeRuleCmd.remove_installed_files(out, os.path.join(pythonPkgDirWithoutPrefix, dllfile))
libfile = '%s$(LIB_EXT)' % self.dll_name libfile = '%s$(LIB_EXT)' % self.dll_name
out.write('\t@rm -f %s\n' % os.path.join('$(PREFIX)', 'lib', libfile)) MakeRuleCmd.remove_installed_files(out, os.path.join(INSTALL_LIB_DIR, libfile))
def mk_win_dist(self, build_path, dist_path): def mk_win_dist(self, build_path, dist_path):
if self.install: if self.install:
mk_dir(os.path.join(dist_path, 'bin')) mk_dir(os.path.join(dist_path, INSTALL_BIN_DIR))
shutil.copy('%s.dll' % os.path.join(build_path, self.dll_name), shutil.copy('%s.dll' % os.path.join(build_path, self.dll_name),
'%s.dll' % os.path.join(dist_path, 'bin', self.dll_name)) '%s.dll' % os.path.join(dist_path, INSTALL_BIN_DIR, self.dll_name))
shutil.copy('%s.lib' % os.path.join(build_path, self.dll_name), shutil.copy('%s.lib' % os.path.join(build_path, self.dll_name),
'%s.lib' % os.path.join(dist_path, 'bin', self.dll_name)) '%s.lib' % os.path.join(dist_path, INSTALL_BIN_DIR, self.dll_name))
def mk_unix_dist(self, build_path, dist_path): def mk_unix_dist(self, build_path, dist_path):
if self.install: if self.install:
mk_dir(os.path.join(dist_path, 'bin')) mk_dir(os.path.join(dist_path, INSTALL_BIN_DIR))
so = get_so_ext() so = get_so_ext()
shutil.copy('%s.%s' % (os.path.join(build_path, self.dll_name), so), shutil.copy('%s.%s' % (os.path.join(build_path, self.dll_name), so),
'%s.%s' % (os.path.join(dist_path, 'bin', self.dll_name), so)) '%s.%s' % (os.path.join(dist_path, INSTALL_BIN_DIR, self.dll_name), so))
shutil.copy('%s.a' % os.path.join(build_path, self.dll_name), shutil.copy('%s.a' % os.path.join(build_path, self.dll_name),
'%s.a' % os.path.join(dist_path, 'bin', self.dll_name)) '%s.a' % os.path.join(dist_path, INSTALL_BIN_DIR, self.dll_name))
class DotNetDLLComponent(Component): class DotNetDLLComponent(Component):
def __init__(self, name, dll_name, path, deps, assembly_info_dir): def __init__(self, name, dll_name, path, deps, assembly_info_dir):
@ -1306,14 +1335,14 @@ class DotNetDLLComponent(Component):
def mk_win_dist(self, build_path, dist_path): def mk_win_dist(self, build_path, dist_path):
if DOTNET_ENABLED: if DOTNET_ENABLED:
# Assuming all DotNET dll should be in the distribution # Assuming all DotNET dll should be in the distribution
mk_dir(os.path.join(dist_path, 'bin')) mk_dir(os.path.join(dist_path, INSTALL_BIN_DIR))
shutil.copy('%s.dll' % os.path.join(build_path, self.dll_name), shutil.copy('%s.dll' % os.path.join(build_path, self.dll_name),
'%s.dll' % os.path.join(dist_path, 'bin', self.dll_name)) '%s.dll' % os.path.join(dist_path, INSTALL_BIN_DIR, self.dll_name))
shutil.copy('%s.xml' % os.path.join(build_path, self.dll_name), shutil.copy('%s.xml' % os.path.join(build_path, self.dll_name),
'%s.xml' % os.path.join(dist_path, 'bin', self.dll_name)) '%s.xml' % os.path.join(dist_path, INSTALL_BIN_DIR, self.dll_name))
if DEBUG_MODE: if DEBUG_MODE:
shutil.copy('%s.pdb' % os.path.join(build_path, self.dll_name), shutil.copy('%s.pdb' % os.path.join(build_path, self.dll_name),
'%s.pdb' % os.path.join(dist_path, 'bin', self.dll_name)) '%s.pdb' % os.path.join(dist_path, INSTALL_BIN_DIR, self.dll_name))
@ -1383,34 +1412,36 @@ class JavaDLLComponent(Component):
def mk_win_dist(self, build_path, dist_path): def mk_win_dist(self, build_path, dist_path):
if JAVA_ENABLED: if JAVA_ENABLED:
mk_dir(os.path.join(dist_path, 'bin')) mk_dir(os.path.join(dist_path, INSTALL_BIN_DIR))
shutil.copy('%s.jar' % os.path.join(build_path, self.package_name), shutil.copy('%s.jar' % os.path.join(build_path, self.package_name),
'%s.jar' % os.path.join(dist_path, 'bin', self.package_name)) '%s.jar' % os.path.join(dist_path, INSTALL_BIN_DIR, self.package_name))
shutil.copy(os.path.join(build_path, 'libz3java.dll'), shutil.copy(os.path.join(build_path, 'libz3java.dll'),
os.path.join(dist_path, 'bin', 'libz3java.dll')) os.path.join(dist_path, INSTALL_BIN_DIR, 'libz3java.dll'))
shutil.copy(os.path.join(build_path, 'libz3java.lib'), shutil.copy(os.path.join(build_path, 'libz3java.lib'),
os.path.join(dist_path, 'bin', 'libz3java.lib')) os.path.join(dist_path, INSTALL_BIN_DIR, 'libz3java.lib'))
def mk_unix_dist(self, build_path, dist_path): def mk_unix_dist(self, build_path, dist_path):
if JAVA_ENABLED: if JAVA_ENABLED:
mk_dir(os.path.join(dist_path, 'bin')) mk_dir(os.path.join(dist_path, INSTALL_BIN_DIR))
shutil.copy('%s.jar' % os.path.join(build_path, self.package_name), shutil.copy('%s.jar' % os.path.join(build_path, self.package_name),
'%s.jar' % os.path.join(dist_path, 'bin', self.package_name)) '%s.jar' % os.path.join(dist_path, INSTALL_BIN_DIR, self.package_name))
so = get_so_ext() so = get_so_ext()
shutil.copy(os.path.join(build_path, 'libz3java.%s' % so), shutil.copy(os.path.join(build_path, 'libz3java.%s' % so),
os.path.join(dist_path, 'bin', 'libz3java.%s' % so)) os.path.join(dist_path, INSTALL_BIN_DIR, 'libz3java.%s' % so))
def mk_install(self, out): def mk_install(self, out):
if is_java_enabled() and self.install: if is_java_enabled() and self.install:
dllfile = '%s$(SO_EXT)' % self.dll_name dllfile = '%s$(SO_EXT)' % self.dll_name
out.write('\t@cp %s %s\n' % (dllfile, os.path.join('$(PREFIX)', 'lib', dllfile))) MakeRuleCmd.install_files(out, dllfile, os.path.join(INSTALL_LIB_DIR, dllfile))
out.write('\t@cp %s.jar %s.jar\n' % (self.package_name, os.path.join('$(PREFIX)', 'lib', self.package_name))) jarfile = '{}.jar'.format(self.package_name)
MakeRuleCmd.install_files(out, jarfile, os.path.join(INSTALL_LIB_DIR, jarfile))
def mk_uninstall(self, out): def mk_uninstall(self, out):
if is_java_enabled() and self.install: if is_java_enabled() and self.install:
dllfile = '%s$(SO_EXT)' % self.dll_name dllfile = '%s$(SO_EXT)' % self.dll_name
out.write('\t@rm %s\n' % (os.path.join('$(PREFIX)', 'lib', dllfile))) MakeRuleCmd.remove_installed_files(out, os.path.join(INSTALL_LIB_DIR, dllfile))
out.write('\t@rm %s.jar\n' % (os.path.join('$(PREFIX)', 'lib', self.package_name))) jarfile = '{}.jar'.format(self.package_name)
MakeRuleCmd.remove_installed_files(out, os.path.join(INSTALL_LIB_DIR, jarfile))
class MLComponent(Component): class MLComponent(Component):
def __init__(self, name, lib_name, path, deps): def __init__(self, name, lib_name, path, deps):
@ -2009,17 +2040,20 @@ def mk_install(out):
if is_ml_enabled() and OCAMLFIND != '': if is_ml_enabled() and OCAMLFIND != '':
out.write('ocamlfind_install') out.write('ocamlfind_install')
out.write('\n') out.write('\n')
out.write('\t@mkdir -p %s\n' % os.path.join('$(PREFIX)', 'bin')) MakeRuleCmd.make_install_directory(out, INSTALL_BIN_DIR)
out.write('\t@mkdir -p %s\n' % os.path.join('$(PREFIX)', 'include')) MakeRuleCmd.make_install_directory(out, INSTALL_INCLUDE_DIR)
out.write('\t@mkdir -p %s\n' % os.path.join('$(PREFIX)', 'lib')) MakeRuleCmd.make_install_directory(out, INSTALL_LIB_DIR)
pythonPkgDirWithoutPrefix = strip_path_prefix(PYTHON_PACKAGE_DIR, PREFIX)
MakeRuleCmd.make_install_directory(out, pythonPkgDirWithoutPrefix)
for c in get_components(): for c in get_components():
c.mk_install(out) c.mk_install(out)
out.write('\t@cp z3*.py %s\n' % PYTHON_PACKAGE_DIR) MakeRuleCmd.install_files(out, 'z3*.py', pythonPkgDirWithoutPrefix)
if sys.version >= "3": if sys.version >= "3":
out.write('\t@cp %s*.pyc %s\n' % (os.path.join('__pycache__', 'z3'), pythonPycacheDir = os.path.join(pythonPkgDirWithoutPrefix, '__pycache__')
os.path.join(PYTHON_PACKAGE_DIR, '__pycache__'))) MakeRuleCmd.make_install_directory(out, pythonPycacheDir)
MakeRuleCmd.install_files(out, '{}*.pyc'.format(os.path.join('__pycache__', 'z3')), pythonPycacheDir)
else: else:
out.write('\t@cp z3*.pyc %s\n' % PYTHON_PACKAGE_DIR) MakeRuleCmd.install_files(out, 'z3*.pyc', pythonPkgDirWithoutPrefix)
out.write('\t@echo Z3 was successfully installed.\n') out.write('\t@echo Z3 was successfully installed.\n')
if PYTHON_PACKAGE_DIR != distutils.sysconfig.get_python_lib(): if PYTHON_PACKAGE_DIR != distutils.sysconfig.get_python_lib():
if os.uname()[0] == 'Darwin': if os.uname()[0] == 'Darwin':
@ -2027,7 +2061,7 @@ def mk_install(out):
else: else:
LD_LIBRARY_PATH = "LD_LIBRARY_PATH" LD_LIBRARY_PATH = "LD_LIBRARY_PATH"
out.write('\t@echo Z3 shared libraries were installed at \'%s\', make sure this directory is in your %s environment variable.\n' % out.write('\t@echo Z3 shared libraries were installed at \'%s\', make sure this directory is in your %s environment variable.\n' %
(os.path.join(PREFIX, 'lib'), LD_LIBRARY_PATH)) (os.path.join(PREFIX, INSTALL_LIB_DIR), LD_LIBRARY_PATH))
out.write('\t@echo Z3Py was installed at \'%s\', make sure this directory is in your PYTHONPATH environment variable.' % PYTHON_PACKAGE_DIR) out.write('\t@echo Z3Py was installed at \'%s\', make sure this directory is in your PYTHONPATH environment variable.' % PYTHON_PACKAGE_DIR)
out.write('\n') out.write('\n')
@ -2035,9 +2069,10 @@ def mk_uninstall(out):
out.write('uninstall:\n') out.write('uninstall:\n')
for c in get_components(): for c in get_components():
c.mk_uninstall(out) c.mk_uninstall(out)
out.write('\t@rm -f %s*.py\n' % os.path.join(PYTHON_PACKAGE_DIR, 'z3')) pythonPkgDirWithoutPrefix = strip_path_prefix(PYTHON_PACKAGE_DIR, PREFIX)
out.write('\t@rm -f %s*.pyc\n' % os.path.join(PYTHON_PACKAGE_DIR, 'z3')) MakeRuleCmd.remove_installed_files(out, '{}*.py'.format(os.path.join(pythonPkgDirWithoutPrefix, 'z3')))
out.write('\t@rm -f %s*.pyc\n' % os.path.join(PYTHON_PACKAGE_DIR, '__pycache__', 'z3')) MakeRuleCmd.remove_installed_files(out, '{}*.pyc'.format(os.path.join(pythonPkgDirWithoutPrefix, 'z3')))
MakeRuleCmd.remove_installed_files(out, '{}*.pyc'.format(os.path.join(pythonPkgDirWithoutPrefix, '__pycache__', 'z3')))
out.write('\t@echo Z3 was successfully uninstalled.\n') out.write('\t@echo Z3 was successfully uninstalled.\n')
out.write('\n') out.write('\n')
@ -2060,7 +2095,9 @@ def mk_makefile():
out.write("\t@echo \"Z3Py scripts stored in arbitrary directories can be also executed if \'%s\' directory is added to the PYTHONPATH environment variable.\"\n" % BUILD_DIR) out.write("\t@echo \"Z3Py scripts stored in arbitrary directories can be also executed if \'%s\' directory is added to the PYTHONPATH environment variable.\"\n" % BUILD_DIR)
if not IS_WINDOWS: if not IS_WINDOWS:
out.write("\t@echo Use the following command to install Z3 at prefix $(PREFIX).\n") out.write("\t@echo Use the following command to install Z3 at prefix $(PREFIX).\n")
out.write('\t@echo " sudo make install"\n') out.write('\t@echo " sudo make install"\n\n')
out.write("\t@echo If you are doing a staged install you can use DESTDIR.\n")
out.write('\t@echo " make DESTDIR=/some/temp/directory install"\n')
# Generate :examples rule # Generate :examples rule
out.write('examples:') out.write('examples:')
for c in get_components(): for c in get_components():
@ -3175,7 +3212,7 @@ def mk_win_dist(build_path, dist_path):
print("Adding to %s\n" % dist_path) print("Adding to %s\n" % dist_path)
for pyc in filter(lambda f: f.endswith('.pyc') or f.endswith('.py'), os.listdir(build_path)): for pyc in filter(lambda f: f.endswith('.pyc') or f.endswith('.py'), os.listdir(build_path)):
shutil.copy(os.path.join(build_path, pyc), shutil.copy(os.path.join(build_path, pyc),
os.path.join(dist_path, 'bin', pyc)) os.path.join(dist_path, INSTALL_BIN_DIR, pyc))
def mk_unix_dist(build_path, dist_path): def mk_unix_dist(build_path, dist_path):
for c in get_components(): for c in get_components():
@ -3183,8 +3220,148 @@ def mk_unix_dist(build_path, dist_path):
# Add Z3Py to bin directory # Add Z3Py to bin directory
for pyc in filter(lambda f: f.endswith('.pyc') or f.endswith('.py'), os.listdir(build_path)): for pyc in filter(lambda f: f.endswith('.pyc') or f.endswith('.py'), os.listdir(build_path)):
shutil.copy(os.path.join(build_path, pyc), shutil.copy(os.path.join(build_path, pyc),
os.path.join(dist_path, 'bin', pyc)) os.path.join(dist_path, INSTALL_BIN_DIR, pyc))
class MakeRuleCmd(object):
"""
These class methods provide a convenient way to emit frequently
needed commands used in Makefile rules
Note that several of the method are meant for use during ``make
install`` and ``make uninstall``. These methods correctly use
``$(PREFIX)`` and ``$(DESTDIR)`` and therefore are preferrable
to writing commands manually which can be error prone.
"""
@classmethod
def install_root(cls):
"""
Returns a string that will expand to the
install location when used in a makefile rule.
"""
# Note: DESTDIR is to support staged installs
return "$(DESTDIR)$(PREFIX)/"
@classmethod
def install_files(cls, out, src_pattern, dest):
assert len(dest) > 0
assert isinstance(src_pattern, str)
assert not ' ' in src_pattern
assert isinstance(dest, str)
assert not ' ' in dest
assert not os.path.isabs(src_pattern)
assert not os.path.isabs(dest)
cls.write_cmd(out, "cp {src_pattern} {install_root}{dest}".format(
src_pattern=src_pattern,
install_root=cls.install_root(),
dest=dest))
@classmethod
def remove_installed_files(cls, out, pattern):
assert len(pattern) > 0
assert isinstance(pattern, str)
assert not ' ' in pattern
assert not os.path.isabs(pattern)
cls.write_cmd(out, "rm -f {install_root}{pattern}".format(
install_root=cls.install_root(),
pattern=pattern))
@classmethod
def make_install_directory(cls, out, dir):
assert len(dir) > 0
assert isinstance(dir, str)
assert not ' ' in dir
assert not os.path.isabs(dir)
cls.write_cmd(out, "mkdir -p {install_root}{dir}".format(
install_root=cls.install_root(),
dir=dir))
@classmethod
def _is_path_prefix_of(cls, temp_path, target_as_abs):
"""
Returns True iff ``temp_path`` is a path prefix
of ``target_as_abs``
"""
assert isinstance(temp_path, str)
assert isinstance(target_as_abs, str)
assert len(temp_path) > 0
assert len(target_as_abs) > 0
assert os.path.isabs(temp_path)
assert os.path.isabs(target_as_abs)
# Need to stick extra slash in front otherwise we might think that
# ``/lib`` is a prefix of ``/lib64``. Of course if ``temp_path ==
# '/'`` then we shouldn't else we would check if ``//`` (rather than
# ``/``) is a prefix of ``/lib64``, which would fail.
if len(temp_path) > 1:
temp_path += os.sep
return target_as_abs.startswith(temp_path)
@classmethod
def create_relative_symbolic_link(cls, out, target, link_name):
assert isinstance(target, str)
assert isinstance(link_name, str)
assert len(target) > 0
assert len(link_name) > 0
assert not os.path.isabs(target)
assert not os.path.isabs(link_name)
# We can't test to see if link_name is a file or directory
# because it may not exist yet. Instead follow the convention
# that if there is a leading slash target is a directory otherwise
# it's a file
if link_name[-1] != '/':
# link_name is a file
temp_path = '/' + os.path.dirname(link_name)
else:
# link_name is a directory
temp_path = '/' + link_name[:-1]
relative_path = ""
targetAsAbs = '/' + target
assert os.path.isabs(targetAsAbs)
assert os.path.isabs(temp_path)
# Keep walking up the directory tree until temp_path
# is a prefix of targetAsAbs
while not cls._is_path_prefix_of(temp_path, targetAsAbs):
assert temp_path != '/'
temp_path = os.path.dirname(temp_path)
relative_path += '../'
# Now get the path from the common prefix directory to the target
target_from_prefix = targetAsAbs[len(temp_path):]
relative_path += target_from_prefix
# Remove any double slashes
relative_path = relative_path.replace('//','/')
cls.create_symbolic_link(out, relative_path, link_name)
@classmethod
def create_symbolic_link(cls, out, target, link_name):
assert isinstance(target, str)
assert isinstance(link_name, str)
assert not os.path.isabs(target)
assert not os.path.isabs(link_name)
cls.write_cmd(out, 'ln -s {target} {install_root}{link_name}'.format(
target=target,
install_root=cls.install_root(),
link_name=link_name))
# TODO: Refactor all of the build system to emit commands using this
# helper to simplify code. This will also let us replace ``@`` with
# ``$(Verb)`` and have it set to ``@`` or empty at build time depending on
# a variable (e.g. ``VERBOSE``) passed to the ``make`` invocation. This
# would be very helpful for debugging.
@classmethod
def write_cmd(cls, out, line):
out.write("\t@{}\n".format(line))
def strip_path_prefix(path, prefix):
assert path.startswith(prefix)
stripped_path = path[len(prefix):]
stripped_path.replace('//','/')
if stripped_path[0] == '/':
stripped_path = stripped_path[1:]
assert not os.path.isabs(stripped_path)
return stripped_path
if __name__ == '__main__': if __name__ == '__main__':
import doctest import doctest