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| author | schmidt <douglascraigschmidt@users.noreply.github.com> | 1998-03-13 02:25:37 +0000 |
|---|---|---|
| committer | schmidt <douglascraigschmidt@users.noreply.github.com> | 1998-03-13 02:25:37 +0000 |
| commit | 685b97de300c12fa9f9a7b90672a3313260bf2d7 (patch) | |
| tree | 77f3153fcde2ea846ad3335870973522d3b9e1a1 /os-patches | |
| parent | 0482076b9fa3dc13acaca1497f592c56d099b2f1 (diff) | |
| download | ATCD-685b97de300c12fa9f9a7b90672a3313260bf2d7.tar.gz | |
*** empty log message ***
Diffstat (limited to 'os-patches')
| -rw-r--r-- | os-patches/linux-patches.html | 190 | ||||
| -rw-r--r-- | os-patches/lynxos-patches.html | 91 |
2 files changed, 281 insertions, 0 deletions
diff --git a/os-patches/linux-patches.html b/os-patches/linux-patches.html new file mode 100644 index 00000000000..e5f07f598df --- /dev/null +++ b/os-patches/linux-patches.html @@ -0,0 +1,190 @@ +<html> <head> +<title></title> +</head> + +<BODY text = "#000000" +link="#000fff" +vlink="#ff0f0f" +bgcolor="#ffffff"> + +With RedHat 5.0 distributions of Linux, it's best to upgrade the +distribution with these: +<ul> + <li>egcs 1.0.1 + <li>glibc-2.0.6 (from ftp://sunsite.unc.edu/pub/gnu plus Torbjörn's patch) + <li>linuxthreads 0.7? for the glibc-2.0.6 above +</ul> + +In addition, you'll need to apply Torbjörn Lindgren's +<tl@funcom.com> patch to glibc-2.0.6's LinuxThread:<p> + +<pre> +--- signals.c.old Wed Jan 14 01:09:02 1998 ++++ signals.c Wed Jan 14 01:11:37 1998 +@@ -82,7 +82,7 @@ + pthread_mutex_lock(&sigwaited_mut); + /* Make sure no other thread is waiting on our signals */ + test_again: +- for (s = 0; s < NSIG; s++) { ++ for (s = 1; s < NSIG; s++) { + if (sigismember(set, s) && sigismember(&sigwaited, s)) { + pthread_cond_wait(&sigwaited_changed, &sigwaited_mut); + goto test_again; +@@ -96,7 +96,7 @@ + /* Install our signal handler on all signals in set, + and unblock them in mask. + Also mark those signals as being sigwaited on */ +- for (s = 1; s <= NSIG; s++) { ++ for (s = 1; s < NSIG; s++) { + if (sigismember(set, s) && s != PTHREAD_SIG_CANCEL) { + sigdelset(&mask, s); + action.sa_handler = __pthread_sighandler; +@@ -121,7 +121,7 @@ + self->p_cancel_jmp = NULL; + /* The signals are now reblocked. Restore the sighandlers. */ + pthread_mutex_lock(&sigwaited_mut); +- for (s = 1; s <= NSIG; s++) { ++ for (s = 1; s < NSIG; s++) { + if (sigismember(set, s) && s != PTHREAD_SIG_CANCEL) { + sigaction(s, &(saved_signals[s]), NULL); + sigdelset(&sigwaited, s); +</pre> + +Thanks to James CE Johnson <jjohnson@lads.com>, Torbjörn +Lindgren <tl@funcom.com>, and Oleg Krivosheev +<kriol@fnal.gov> for this information; Torbjörn supplied the +above patch. With the above configuration, Jame and Torbjörn report +that only ACE Thread_Manager_Test seg faults on Intel platforms! + +Without the following patch from Scott Snyder <sss@d0linux01.fnal.gov>, +egcs 1.0.1 on Linux won't be able to compile +netsvcs/lib/Server_Logging_Handler.cpp: + +<pre> +1997-12-10 scott snyder <sss@d0linux01.fnal.gov> + + * method.c (make_thunk): Avoid name buffer overflow. + + +Index: gcc/cp/method.c +=================================================================== +RCS file: /d0sgi0/usr0/snyder/CVSROOT/egcs/gcc/cp/method.c,v +retrieving revision 1.1.1.5 +diff -c -r1.1.1.5 method.c +*** method.c 1997/12/08 21:06:03 1.1.1.5 +--- method.c 1997/12/11 05:40:37 +*************** +*** 1811,1817 **** + tree function; + int delta; + { +! char buffer[250]; + tree thunk_id; + tree thunk; + char *func_name; +--- 1811,1817 ---- + tree function; + int delta; + { +! char *buffer; + tree thunk_id; + tree thunk; + char *func_name; +*************** +*** 1822,1827 **** +--- 1822,1828 ---- + if (TREE_CODE (func_decl) != FUNCTION_DECL) + abort (); + func_name = IDENTIFIER_POINTER (DECL_ASSEMBLER_NAME (func_decl)); ++ buffer = (char *)alloca (strlen (func_name) + 32); + if (delta<=0) + sprintf (buffer, "__thunk_%d_%s", -delta, func_name); + else +</pre> + +With RedHat 5.0 on Alpha CPUs, two system patches and one +glibc-2.0.6/linuxthreads patch are necessary in addition to the above. +The first patch is for the GNU assembler, gas. It is only necessary +on Alphas, and only when <code>-g</code> is used. If you don't want +to patch the assembler, you can enable the SUPPRESS_DASH_G option in +the <code>platform_linux.GNu</code>. Otherwise, this patch can be +applied to the binutils gas source. Then, rebuild and install as. +The file to be patched is binutils-2.8.1/gas/config/tc-alpha.h:<p> + +<pre> +--- tc-alpha.h.orig Mon May 26 12:32:38 1997 ++++ tc-alpha.h Sat Feb 28 06:45:41 1998 +@@ -25,6 +25,8 @@ + + #define TARGET_ARCH bfd_arch_alpha + ++#define PAGE_SIZE 8192 ++ + #define TARGET_FORMAT (OUTPUT_FLAVOR == bfd_target_ecoff_flavour \ + ? "ecoff-littlealpha" \ + : OUTPUT_FLAVOR == bfd_target_elf_flavour \ +</pre><p> + +In addition, you'll need to patch +<code>/usr/src/linux/include/linux/posix_types.h</code> as follows +to avoid compilation errors:<p> + +<pre> +--- posix_types.h.ORIGINAL Wed Nov 12 12:01:56 1997 ++++ posix_types.h Fri Feb 27 14:13:16 1998 +@@ -41,9 +41,14 @@ + #undef __FDMASK + #define __FDMASK(d) (1UL << ((d) % __NFDBITS)) + ++#if defined (__KERNEL__) + typedef struct fd_set { + unsigned long fds_bits [__FDSET_LONGS]; + } __kernel_fd_set; ++#else /* ! __KERNEL__ */ ++#include <gnu/types.h> ++typedef __fd_set __kernel_fd_set; ++#endif /* ! __KERNEL__ */ + + /* Type of a signal handler. */ + typedef void (*__kernel_sighandler_t)(int); +</pre><p> + +Finally, on Alpha only, I removed wrapsyscall from the LinuxThreads +library by patching linuxthreads/Makefile: + +<pre> +36c36 +< semaphore wrapsyscall +--- +> semaphore # wrapsyscall +</pre> + +With that and the above configuration/pathes, all ACE tests run +perfectly cleanly on Alpha!<p> + +<strong><blink><font color="#ff0000">WARNING:</font></blink></strong> +There is a bug in <code>getsockname ()</code> on versions of Linux +through 2.0.30, at least. <code>getsockname ()</code> returns an +Internet host address of 127.0.0.1 (localhost) instead of 0.0.0.0 for +sockets that aren't connected. This bug prevents TAO servers from +working correctly. To fix it, comment out these two lines in function +<code>inet_getname ()</code> in +<code>/usr/src/linux/net/ipv4/af_inet.c</code>: + +<pre> + } else { + __u32 addr = sk->rcv_saddr; + if (!addr) { + addr = sk->saddr; +/* comment out this line: if (!addr) */ +/* comment out this line: addr = ip_my_addr(); */ + } + sin->sin_port = sk->dummy_th.source; + sin->sin_addr.s_addr = addr; + } +</pre> + +and rebuild your kernel. This fix has been implemented in 2.1.x +versions of the kernel.<p> + +</body> </html> diff --git a/os-patches/lynxos-patches.html b/os-patches/lynxos-patches.html new file mode 100644 index 00000000000..04275561610 --- /dev/null +++ b/os-patches/lynxos-patches.html @@ -0,0 +1,91 @@ +<html> <head> +<title></title> +</head> + +<BODY text = "#000000" +link="#000fff" +vlink="#ff0f0f" +bgcolor="#ffffff"> + + With LynxOS 2.5.0-FCS version: 012797-G, you'll need to apply this + patch:<p> + <pre>ftp://ftp.lynx.com/pub/patches/v2.5-patches/v2.5-on-x86/000134-00.tar.Z + </pre><p> + + And, you'll need to apply the following four patches: + <ol> + <li><code>Patch /usr/include/netinet/in.h</code>:<p> +<pre> +--- in.h.ORIGINAL Sat Feb 8 09:58:28 1997 ++++ in.h Wed Nov 26 15:41:04 1997 +@@ -278,8 +278,7 @@ + compiler, the macros are not defined: Functions must be used. + */ + static __inline__ unsigned short +-htons(arg) +-unsigned short arg; ++htons(unsigned short arg) + { + unsigned short retval; + +@@ -292,8 +291,7 @@ + } + + static __inline__ unsigned long +-htonl(arg) +-unsigned long arg; ++htonl(unsigned long arg) + { + unsigned long retval; +</pre><p> + + <li><code>Patch /usr/include/name.h</code>:<p> +<pre> +--- name.h.ORIGINAL Sat Feb 8 11:57:36 1997 ++++ name.h Wed Dec 24 11:00:57 1997 +@@ -112,7 +112,11 @@ + static __inline__ int _name_fchmod(int nsid, mode_t mode) + { return _name_server(_NS_FCHMOD, nsid, mode); } + ++#if defined __cplusplus ++static __inline__ int _name_fchown(int /* nsid */, uid_t owner, gid_t group) ++#else + static __inline__ int _name_fchown(int nsid, uid_t owner, gid_t group) ++#endif /* __cplusplus */ + { return _name_server(_NS_FCHOWN, owner, group); } + + static __inline__ int _name_close(int nsid) +</pre> + + <li><code>Patch /usr/include/scsi.h</code>:<p> +<pre> +--- scsi.h.ORIGINAL Sat Feb 8 09:57:43 1997 ++++ scsi.h Mon Dec 1 09:13:13 1997 +@@ -166,7 +166,7 @@ + ------------------------------------------------------------------------------ + */ + #define GET_DATA_BUFFER_STATUS 0x34 /* O 14.2.1 */ +-#define GET WINDOW 0x25 /* O 14.2.2 */ ++#define GET_WINDOW 0x25 /* O 14.2.2 */ + #define OBJECT_POSITION 0x31 /* O 14.2.3 */ + #define SCAN 0x1B /* O 14.2.5 */ + #define SET_WINDOW 0x24 /* M 14.2.6 */ +</pre> + + <li><code>Patch /usr/include/netdb.h</code>:<p> +<pre> +--- netdb.h.ORIGINAL Sat Feb 8 09:57:36 1997 ++++ netdb.h Mon Dec 1 10:57:15 1997 +@@ -95,6 +95,8 @@ + extern struct protoent *getprotobyname _AP((char *)); + extern struct protoent *getprotobynumber _AP((int)); + extern struct protoent *getprotoent _AP((void)); ++int sethostent _AP((int)); ++int endhostent _AP((void)); + + /* + * Error return codes from gethostbyname() and gethostbyaddr() +</pre> + </ol> + +</body> </html> |