diff --git a/PCbuild8/_ssl/_ssl.vcproj b/PCbuild8/_ssl/_ssl.vcproj new file mode 100644 index 00000000000..81162b8ca23 --- /dev/null +++ b/PCbuild8/_ssl/_ssl.vcproj @@ -0,0 +1,668 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/PCbuild8/build_ssl.py b/PCbuild8/build_ssl.py new file mode 100644 index 00000000000..7658da155f5 --- /dev/null +++ b/PCbuild8/build_ssl.py @@ -0,0 +1,172 @@ +# Script for building the _ssl and _hashlib modules for Windows. +# Uses Perl to setup the OpenSSL environment correctly +# and build OpenSSL, then invokes a simple nmake session +# for the actual _ssl.pyd and _hashlib.pyd DLLs. + +# THEORETICALLY, you can: +# * Unpack the latest SSL release one level above your main Python source +# directory. It is likely you will already find the zlib library and +# any other external packages there. +# * Install ActivePerl and ensure it is somewhere on your path. +# * Run this script from the PCBuild directory. +# +# it should configure and build SSL, then build the _ssl and _hashlib +# Python extensions without intervention. + +import os, sys, re + +# Find all "foo.exe" files on the PATH. +def find_all_on_path(filename, extras = None): + entries = os.environ["PATH"].split(os.pathsep) + ret = [] + for p in entries: + fname = os.path.abspath(os.path.join(p, filename)) + if os.path.isfile(fname) and fname not in ret: + ret.append(fname) + if extras: + for p in extras: + fname = os.path.abspath(os.path.join(p, filename)) + if os.path.isfile(fname) and fname not in ret: + ret.append(fname) + return ret + +# Find a suitable Perl installation for OpenSSL. +# cygwin perl does *not* work. ActivePerl does. +# Being a Perl dummy, the simplest way I can check is if the "Win32" package +# is available. +def find_working_perl(perls): + for perl in perls: + fh = os.popen(perl + ' -e "use Win32;"') + fh.read() + rc = fh.close() + if rc: + continue + return perl + print("Can not find a suitable PERL:") + if perls: + print(" the following perl interpreters were found:") + for p in perls: + print(" ", p) + print(" None of these versions appear suitable for building OpenSSL") + else: + print(" NO perl interpreters were found on this machine at all!") + print(" Please install ActivePerl and ensure it appears on your path") + print("The Python SSL module was not built") + return None + +# Locate the best SSL directory given a few roots to look into. +def find_best_ssl_dir(sources): + candidates = [] + for s in sources: + try: + # note: do not abspath s; the build will fail if any + # higher up directory name has spaces in it. + fnames = os.listdir(s) + except os.error: + fnames = [] + for fname in fnames: + fqn = os.path.join(s, fname) + if os.path.isdir(fqn) and fname.startswith("openssl-"): + candidates.append(fqn) + # Now we have all the candidates, locate the best. + best_parts = [] + best_name = None + for c in candidates: + parts = re.split("[.-]", os.path.basename(c))[1:] + # eg - openssl-0.9.7-beta1 - ignore all "beta" or any other qualifiers + if len(parts) >= 4: + continue + if parts > best_parts: + best_parts = parts + best_name = c + if best_name is not None: + print("Found an SSL directory at '%s'" % (best_name,)) + else: + print("Could not find an SSL directory in '%s'" % (sources,)) + sys.stdout.flush() + return best_name + +def run_configure(configure, do_script): + os.system("perl Configure "+configure) + os.system(do_script) + +def main(): + build_all = "-a" in sys.argv + if sys.argv[1] == "Release": + arch = "x86" + debug = False + configure = "VC-WIN32" + do_script = "ms\\do_masm" + makefile = "ms\\nt.mak" + elif sys.argv[1] == "Debug": + arch = "x86" + debug = True + configure = "VC-WIN32" + do_script = "ms\\do_masm" + makefile="ms\\d32.mak" + elif sys.argv[1] == "ReleaseItanium": + arch = "ia64" + debug = False + configure = "VC-WIN64I" + do_script = "ms\\do_win64i" + makefile = "ms\\nt.mak" + os.environ["VSEXTCOMP_USECL"] = "MS_ITANIUM" + elif sys.argv[1] == "ReleaseAMD64": + arch="amd64" + debug=False + configure = "VC-WIN64A" + do_script = "ms\\do_win64a" + makefile = "ms\\nt.mak" + os.environ["VSEXTCOMP_USECL"] = "MS_OPTERON" + make_flags = "" + if build_all: + make_flags = "-a" + # perl should be on the path, but we also look in "\perl" and "c:\\perl" + # as "well known" locations + perls = find_all_on_path("perl.exe", ["\\perl\\bin", "C:\\perl\\bin"]) + perl = find_working_perl(perls) + if perl is None: + sys.exit(1) + + print("Found a working perl at '%s'" % (perl,)) + sys.stdout.flush() + # Look for SSL 2 levels up from pcbuild - ie, same place zlib etc all live. + ssl_dir = find_best_ssl_dir(("..\\..\\..",)) + if ssl_dir is None: + print(os.path.abspath(os.getcwd())) + sys.exit(1) + + old_cd = os.getcwd() + try: + os.chdir(ssl_dir) + # If the ssl makefiles do not exist, we invoke Perl to generate them. + # Due to a bug in this script, the makefile sometimes ended up empty + # Force a regeneration if it is. + if not os.path.isfile(makefile) or os.path.getsize(makefile)==0: + print("Creating the makefiles...") + sys.stdout.flush() + # Put our working Perl at the front of our path + os.environ["PATH"] = os.path.dirname(perl) + \ + os.pathsep + \ + os.environ["PATH"] + run_configure(configure, do_script) + if arch=="x86" and debug: + # the do_masm script in openssl doesn't generate a debug + # build makefile so we generate it here: + os.system("perl util\mk1mf.pl debug "+configure+" >"+makefile) + + # Now run make. + makeCommand = "nmake /nologo PERL=\"%s\" -f \"%s\"" %(perl, makefile) + print("Executing ssl makefiles:", makeCommand) + sys.stdout.flush() + rc = os.system(makeCommand) + if rc: + print("Executing "+makefile+" failed") + print(rc) + sys.exit(rc) + finally: + os.chdir(old_cd) + sys.exit(rc) + +if __name__=='__main__': + main() diff --git a/PCbuild8/pyproject.vsprops b/PCbuild8/pyproject.vsprops index b120ba8d374..752e1746e21 100644 --- a/PCbuild8/pyproject.vsprops +++ b/PCbuild8/pyproject.vsprops @@ -35,4 +35,8 @@ Name="bz2Dir" Value="..\..\..\bzip2-1.0.3" /> +