def make_check(path, module, module_path):
name = os.path.splitext(os.path.split(path)[1])[0]
cppsource = open(path, "r").read()
macro = "IMP_COMPILER_%s" % name.upper()
output = check_template % {"macro": macro, "cppsource": tools.quote(cppsource), "module": module, "name": name}
filename = os.path.join(module_path, "CMakeModules", "Check" + name + ".cmake")
tools.rewrite(filename, output)
defr = "%s=${%s}" % (macro, macro)
return filename, defr
def make_check(path, module, module_path):
name = os.path.splitext(os.path.split(path)[1])[0]
cppsource = open(path, "r").read()
macro = "IMP_COMPILER_%s" % name.upper()
filename = os.path.join(module_path, "CMakeModules",
"Check" + name + ".cmake")
check_template.write(filename,
{"macro": macro,
"cppsource": tools.quote(cppsource),
"module": module, "name": name})
defr = "%s=${%s}" % (macro, macro)
return filename, defr
def make_dependency_check(descr_path, module, module_path):
descr = tools.get_dependency_description(descr_path)
name = os.path.splitext(os.path.split(descr_path)[1])[0]
if len(descr["cmake"]) > 0:
ret = descr_path[0 : -len("description")] + "cmake"
return ret
descr["pkgname"] = name
descr["PKGNAME"] = name.upper()
filename = os.path.join(module_path, "CMakeModules", "Find" + name + ".cmake")
if descr["python_module"] != "":
# don't bother checking python deps as they aren't needed for compilation
# and it makes cross compilation easier
return None
else:
descr["includes"] = "\n".join(["#include <%s>" % h for h in descr["headers"]])
descr["headers"] = ";".join(descr["headers"])
descr["libraries"] = ";".join(descr["libraries"])
descr["body"] = tools.quote(descr["body"])
if len(descr["cmake"]) > 0:
descr["path"] = os.path.splitext(descr_path)[0]
descr["on_failure"] = (
"""set(%(PKGNAME)s_INTERNAL 1 CACHE INTERNAL "" FORCE)
%(cmake)s
"""
% descr
)
descr["on_setup"] = (
"""if(DEFINED %(PKGNAME)s_INTERNAL)
%(cmake)s
endif(DEFINED %(PKGNAME)s_INTERNAL)"""
% descr
)
else:
descr["on_failure"] = (
"""message("%s not found")\nfile(WRITE "${CMAKE_BINARY_DIR}/data/build_info/%s" "ok=False")"""
% (name, name)
)
descr["on_setup"] = ""
output = dep_template % descr
tools.rewrite(filename, output)
return filename
def make_dependency_check(descr_path, module, module_path):
descr = tools.get_dependency_description(descr_path)
name = os.path.splitext(os.path.split(descr_path)[1])[0]
if len(descr["cmake"]) > 0:
ret = descr_path[0:-len("description")] + "cmake"
return ret
descr["pkgname"] = name
descr["PKGNAME"] = name.upper()
filename = os.path.join(module_path, "CMakeModules",
"Find" + name + ".cmake")
if descr["python_module"] != "":
# don't bother checking python deps as they aren't needed for compilation
# and it makes cross compilation easier
return None
else:
descr["includes"] = "\n".join(
["#include <%s>" % h for h in descr["headers"]])
descr["headers"] = ";".join(descr["headers"])
descr["libraries"] = ";".join(descr["libraries"])
descr["body"] = tools.quote(descr["body"])
if len(descr["cmake"]) > 0:
descr["path"] = os.path.splitext(descr_path)[0]
descr[
"on_failure"] = """set(%(PKGNAME)s_INTERNAL 1 CACHE INTERNAL "" FORCE)
%(cmake)s
""" % descr
descr["on_setup"] = """if(DEFINED %(PKGNAME)s_INTERNAL)
%(cmake)s
endif(DEFINED %(PKGNAME)s_INTERNAL)""" % descr
else:
descr[
"on_failure"] = """message("%s not found")\nfile(WRITE "${CMAKE_BINARY_DIR}/data/build_info/%s" "ok=False")""" % (
name, name)
descr["on_setup"] = ""
output = dep_template % descr
tools.rewrite(filename, output)
return filename
