mirror of https://github.com/python/cpython.git
Patch #497098: build support for GNU/Hurd.
This commit is contained in:
Martin v. Löwis
parent
65293680aa
commit
a6e975801e
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@ -301,6 +301,7 @@ Dom Mitchell
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Doug Moen
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The Dragon De Monsyne
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Skip Montanaro
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James A Morrison
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Sape Mullender
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Sjoerd Mullender
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Michael Muller
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@ -30,6 +30,8 @@ C API
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New platforms
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- GNU/Hurd is now supported.
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Tests
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Windows
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@ -1,6 +1,11 @@
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#ifdef MACH_C_THREADS
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#include <mach/cthreads.h>
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#endif
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#ifdef HURD_C_THREADS
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#include <cthreads.h>
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#endif
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/*
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* Initialization.
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@ -8,7 +13,14 @@
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static void
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PyThread__init_thread(void)
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{
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cthread_init();
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#ifndef HURD_C_THREADS
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/* Roland McGrath said this should not be used since this is
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done while linking to threads */
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cthread_init();
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#else
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/* do nothing */
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;
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#endif
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}
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/*
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@ -127,10 +139,10 @@ PyThread_acquire_lock(PyThread_type_lock lock, int waitflag)
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dprintf(("PyThread_acquire_lock(%p, %d) called\n", lock, waitflag));
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if (waitflag) { /* blocking */
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mutex_lock(lock);
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mutex_lock((mutex_t)lock);
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success = TRUE;
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} else { /* non blocking */
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success = mutex_try_lock(lock);
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success = mutex_try_lock((mutex_t)lock);
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}
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dprintf(("PyThread_acquire_lock(%p, %d) -> %d\n", lock, waitflag, success));
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return success;
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@ -19,6 +19,12 @@
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/* Define if you have the Mach cthreads package */
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#undef C_THREADS
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/* Define if you are using Mach cthreads under mach / */
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#undef MACH_C_THREADS
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/* Define if you are using Mach cthreads directly under /include */
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#undef HURD_C_THREADS
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/* Define to `long' if <time.h> doesn't define. */
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#undef clock_t
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@ -47,6 +53,9 @@
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/* struct addrinfo (netdb.h) */
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#undef HAVE_ADDRINFO
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/* Define if you have the getaddrinfo function. */
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#undef HAVE_GETADDRINFO
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/* struct sockaddr_storage (sys/socket.h) */
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#undef HAVE_SOCKADDR_STORAGE
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14
configure.in
14
configure.in
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@ -796,7 +796,7 @@ then
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# No framework. Ignore undefined symbols, assuming they come from Python
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LDSHARED="$LDSHARED -flat_namespace -undefined suppress"
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fi ;;
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Linux*) LDSHARED="gcc -shared";;
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Linux*|GNU*) LDSHARED="gcc -shared";;
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dgux*) LDSHARED="ld -G";;
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BSD/OS*/4*) LDSHARED="gcc -shared";;
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OpenBSD*|NetBSD*|FreeBSD*)
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@ -832,7 +832,7 @@ then
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then CCSHARED="-fPIC";
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else CCSHARED="+z";
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fi;;
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Linux*) CCSHARED="-fPIC";;
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Linux*|GNU*) CCSHARED="-fPIC";;
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BSD/OS*/4*) CCSHARED="-fpic";;
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FreeBSD*|NetBSD*|OpenBSD*) CCSHARED="-fPIC";;
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OpenUNIX*|UnixWare*)
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@ -860,7 +860,7 @@ then
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hp*|HP*)
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LINKFORSHARED="-Wl,-E -Wl,+s -Wl,+b\$(BINLIBDEST)/lib-dynload";;
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BSD/OS/4*) LINKFORSHARED="-Xlinker -export-dynamic";;
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Linux*) LINKFORSHARED="-Xlinker -export-dynamic";;
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Linux*|GNU*) LINKFORSHARED="-Xlinker -export-dynamic";;
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# -u libsys_s pulls in all symbols in libsys
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Darwin/*)
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# -u __dummy makes the linker aware of the objc runtime
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@ -1033,8 +1033,14 @@ else
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AC_MSG_RESULT($unistd_defines_pthreads)
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AC_DEFINE(_REENTRANT)
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AC_CHECK_HEADER(cthreads.h, [AC_DEFINE(WITH_THREAD)
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AC_DEFINE(C_THREADS)
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AC_DEFINE(HURD_C_THREADS)
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LIBS="$LIBS -lthreads"
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LIBOBJS="$LIBOBJS thread.o"],[
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AC_CHECK_HEADER(mach/cthreads.h, [AC_DEFINE(WITH_THREAD)
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AC_DEFINE(C_THREADS)
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AC_DEFINE(MACH_C_THREADS)
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LIBOBJS="$LIBOBJS thread.o"],[
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AC_MSG_CHECKING(for --with-pth)
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AC_ARG_WITH(pth,
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@ -1088,7 +1094,7 @@ pthread_create (NULL, NULL, start_routine, NULL)], [
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LIBS="$LIBS -lcma"
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LIBOBJS="$LIBOBJS thread.o"],[
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USE_THREAD_MODULE="#"])
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])])])])])])])])])
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])])])])])])])])])])
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if test "$posix_threads" = "yes"; then
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if test "$unistd_defines_pthreads" = "no"; then
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@ -93,6 +93,12 @@
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/* Define if you have the Mach cthreads package */
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#undef C_THREADS
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/* Define if you are using Mach cthreads under mach / */
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#undef MACH_C_THREADS
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/* Define if you are using Mach cthreads directly under /include */
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#undef HURD_C_THREADS
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/* Define to `long' if <time.h> doesn't define. */
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#undef clock_t
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@ -121,6 +127,9 @@
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/* struct addrinfo (netdb.h) */
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#undef HAVE_ADDRINFO
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/* Define if you have the getaddrinfo function. */
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#undef HAVE_GETADDRINFO
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/* struct sockaddr_storage (sys/socket.h) */
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#undef HAVE_SOCKADDR_STORAGE
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@ -402,9 +411,6 @@
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/* Define if you have the gai_strerror function. */
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#undef HAVE_GAI_STRERROR
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/* Define if you have the getaddrinfo function. */
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#undef HAVE_GETADDRINFO
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/* Define if you have the getcwd function. */
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#undef HAVE_GETCWD
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