Imported from ../bash-2.02.tar.gz.

2 files changed, 293 insertions, 0 deletions

diff --git a/cross-build/cygwin32.cache b/cross-build/cygwin32.cache
new file mode 100644
index 00000000..346a310d
--- /dev/null
+++ b/cross-build/cygwin32.cache
@@ -0,0 +1,39 @@
+# This file is a shell script that caches the results of configure
+# tests for CYGWIN32 so they don't need to be done when cross-compiling.
+
+# AC_FUNC_GETPGRP should also define GETPGRP_VOID
+ac_cv_func_getpgrp_void=${ac_cv_func_getpgrp_void='yes'}
+# AC_FUNC_SETVBUF_REVERSED should not define anything else
+ac_cv_func_setvbuf_reversed=${ac_cv_func_setvbuf_reversed='no'}
+# on CYGWIN32, system calls do not restart
+ac_cv_sys_restartable_syscalls=${ac_cv_sys_restartable_syscalls='no'}
+bash_cv_sys_restartable_syscalls=${bash_cv_sys_restartable_syscalls='no'}
+
+# these may be necessary, but they are currently commented out
+#ac_cv_c_bigendian=${ac_cv_c_bigendian='no'}
+ac_cv_sizeof_char_p=${ac_cv_sizeof_char_p='4'}
+ac_cv_sizeof_int=${ac_cv_sizeof_int='4'}
+ac_cv_sizeof_long=${ac_cv_sizeof_long='4'}
+
+bash_cv_dup2_broken=${bash_cv_dup2_broken='no'}
+bash_cv_pgrp_pipe=${bash_cv_pgrp_pipe='no'}
+bash_cv_type_rlimit=${bash_cv_type_rlimit='long'}
+bash_cv_decl_under_sys_siglist=${bash_cv_decl_under_sys_siglist='no'}
+bash_cv_under_sys_siglist=${bash_cv_under_sys_siglist='no'}
+bash_cv_sys_siglist=${bash_cv_sys_siglist='no'}
+bash_cv_opendir_not_robust=${bash_cv_opendir_not_robust='no'}
+bash_cv_getenv_redef=${bash_cv_getenv_redef='yes'}
+bash_cv_printf_declared=${bash_cv_printf_declared='yes'}
+bash_cv_ulimit_maxfds=${bash_cv_ulimit_maxfds='no'}
+bash_cv_getcwd_calls_popen=${bash_cv_getcwd_calls_popen='no'}
+bash_cv_must_reinstall_sighandlers=${bash_cv_must_reinstall_sighandlers='no'}
+bash_cv_job_control_missing=${bash_cv_job_control_missing='present'}
+bash_cv_sys_named_pipes=${bash_cv_sys_named_pipes='missing'}
+bash_cv_func_sigsetjmp=${bash_cv_func_sigsetjmp='missing'}
+bash_cv_mail_dir=${bash_cv_mail_dir='unknown'}
+bash_cv_func_strcoll_broken=${bash_cv_func_strcoll_broken='no'}
+
+bash_cv_type_int32_t=${bash_cv_type_int32_t='int'}
+bash_cv_type_u_int32_t=${bash_cv_type_u_int32_t='int'}
+
+# end of cross-build/cygwin32.cache
diff --git a/cross-build/win32sig.h b/cross-build/win32sig.h
new file mode 100644
index 00000000..13ffc754
--- /dev/null
+++ b/cross-build/win32sig.h
@@ -0,0 +1,254 @@
+/* This file is used when cross-compiling for the CYGWIN32 environment on
+   a Unix machine. */
+#include <sys/types.h>
+#include <signal.h>
+
+#ifndef __GNUC__
+# error cross compiling requires gcc
+#endif
+
+/* A translation list so we can be polite to our users.  Use gcc
+   labelled initializers to set up the array.  Note that some entries
+   might wind up being NULL.  */
+
+char *signal_names[NSIG + 2] = {
+  [0]		"EXIT",
+
+#ifdef SIGLOST
+  [SIGLOST]	"SIGLOST",
+#endif
+
+#ifdef SIGMSG
+  [SIGMSG]	"SIGMSG",
+#endif
+
+#ifdef SIGDANGER
+  [SIGDANGER]	"SIGDANGER",
+#endif
+
+#ifdef SIGMIGRATE
+  [SIGMIGRATE]	"SIGMIGRATE",
+#endif
+
+#ifdef SIGPRE
+  [SIGPRE]	"SIGPRE",
+#endif
+
+#ifdef SIGVIRT
+  [SIGVIRT]	"SIGVIRT",
+#endif
+
+#ifdef SIGALRM1
+  [SIGALRM1]	"SIGALRM1",
+#endif
+
+#ifdef SIGWAITING
+  [SIGWAITING]	"SIGWAITING",
+#endif
+
+#ifdef SIGGRANT
+  [SIGGRANT]	"SIGGRANT",
+#endif
+
+#ifdef SIGKAP
+  [SIGKAP]	"SIGKAP",
+#endif
+
+#ifdef SIGRETRACT
+  [SIGRETRACT]	"SIGRETRACT",
+#endif
+
+#ifdef SIGSOUND
+  [SIGSOUND]	"SIGSOUND",
+#endif
+
+#ifdef SIGSAK
+  [SIGSAK]	"SIGSAK",
+#endif
+
+#ifdef SIGLWP
+  [SIGLWP]	"SIGLWP",
+#endif
+
+#ifdef SIGFREEZE
+  [SIGFREEZE]	"SIGFREEZE",
+#endif
+
+#ifdef SIGTHAW
+  [SIGTHAW]	"SIGTHAW",
+#endif
+
+#ifdef SIGCANCEL
+  [SIGCANCEL]	"SIGCANCEL",
+#endif
+
+#ifdef SIGDIL
+  [SIGDIL]	"SIGDIL",
+#endif
+
+#ifdef SIGCLD
+#ifndef SIGCHLD
+  [SIGCLD]	"SIGCLD",
+#else
+#if SIGCHLD != SIGCLD
+  [SIGCLD]	"SIGCLD",
+#endif
+#endif
+#endif
+
+#ifdef SIGPWR
+  [SIGPWR]	"SIGPWR",
+#endif
+
+#ifdef SIGPOLL
+#ifndef SIGIO
+  [SIGPOLL]	"SIGPOLL",
+#else
+#if SIGIO != SIGPOLL
+  [SIGPOLL]	"SIGPOLL",
+#endif
+#endif
+#endif
+
+#ifdef SIGWINDOW
+  [SIGWINDOW]	"SIGWINDOW",
+#endif
+
+#ifdef SIGHUP
+  [SIGHUP]	"SIGHUP",
+#endif
+
+#ifdef SIGINT
+  [SIGINT]	"SIGINT",
+#endif
+
+#ifdef SIGQUIT
+  [SIGQUIT]	"SIGQUIT",
+#endif
+
+#ifdef SIGILL
+  [SIGILL]	"SIGILL",
+#endif
+
+#ifdef SIGTRAP
+  [SIGTRAP]	"SIGTRAP",
+#endif
+
+#ifdef SIGIOT
+#ifndef SIGABRT
+  [SIGIOT]	"SIGIOT",
+#else
+#if SIGABRT != SIGIOT
+  [SIGIOT]	"SIGIOT",
+#endif
+#endif
+#endif
+
+#ifdef SIGABRT
+  [SIGABRT]	"SIGABRT",
+#endif
+
+#ifdef SIGEMT
+  [SIGEMT]	"SIGEMT",
+#endif
+
+#ifdef SIGFPE
+  [SIGFPE]	"SIGFPE",
+#endif
+
+#ifdef SIGKILL
+  [SIGKILL]	"SIGKILL",
+#endif
+
+#ifdef SIGBUS
+  [SIGBUS]	"SIGBUS",
+#endif
+
+#ifdef SIGSEGV
+  [SIGSEGV]	"SIGSEGV",
+#endif
+
+#ifdef SIGSYS
+  [SIGSYS]	"SIGSYS",
+#endif
+
+#ifdef SIGPIPE
+  [SIGPIPE]	"SIGPIPE",
+#endif
+
+#ifdef SIGALRM
+  [SIGALRM]	"SIGALRM",
+#endif
+
+#ifdef SIGTERM
+  [SIGTERM]	"SIGTERM",
+#endif
+
+#ifdef SIGURG
+  [SIGURG]	"SIGURG",
+#endif
+
+#ifdef SIGSTOP
+  [SIGSTOP]	"SIGSTOP",
+#endif
+
+#ifdef SIGTSTP
+  [SIGTSTP]	"SIGTSTP",
+#endif
+
+#ifdef SIGCONT
+  [SIGCONT]	"SIGCONT",
+#endif
+
+#ifdef SIGCHLD
+  [SIGCHLD]	"SIGCHLD",
+#endif
+
+#ifdef SIGTTIN
+  [SIGTTIN]	"SIGTTIN",
+#endif
+
+#ifdef SIGTTOU
+  [SIGTTOU]	"SIGTTOU",
+#endif
+
+#ifdef SIGIO
+  [SIGIO]	"SIGIO",
+#endif
+
+#ifdef SIGXCPU
+  [SIGXCPU]	"SIGXCPU",
+#endif
+
+#ifdef SIGXFSZ
+  [SIGXFSZ]	"SIGXFSZ",
+#endif
+
+#ifdef SIGVTALRM
+  [SIGVTALRM]	"SIGVTALRM",
+#endif
+
+#ifdef SIGPROF
+  [SIGPROF]	"SIGPROF",
+#endif
+
+#ifdef SIGWINCH
+  [SIGWINCH]	"SIGWINCH",
+#endif
+
+#ifdef SIGINFO
+  [SIGINFO]	"SIGINFO",
+#endif
+
+#ifdef SIGUSR1
+  [SIGUSR1]	"SIGUSR1",
+#endif
+
+#ifdef SIGUSR2
+  [SIGUSR2]	"SIGUSR2",
+#endif
+
+  [NSIG]	"DEBUG",
+
+  [NSIG + 1]	(char *)0x0
+};