Module Name: xsrc
Committed By: mrg
Date: Wed Jul 22 08:36:10 UTC 2015
Modified Files:
xsrc/external/mit/xinit/dist: startx.cpp xinit.c xinitrc.cpp
xsrc/external/mit/xinput/dist/src: xinput.c
xsrc/external/mit/xkbcomp/dist: utils.h
Added Files:
xsrc/external/mit/xfsinfo/dist: compile
Removed Files:
xsrc/external/mit/xkbevd/dist: xkbevd.man
Log Message:
merge xfsinfo 1.0.5, xinit 1.3.4, xinput 1.6.1 xkbcomp 1.3.0 and xkbevd 1.1.4.
To generate a diff of this commit:
cvs rdiff -u -r0 -r1.3 xsrc/external/mit/xfsinfo/dist/compile
cvs rdiff -u -r1.4 -r1.5 xsrc/external/mit/xinit/dist/startx.cpp
cvs rdiff -u -r1.5 -r1.6 xsrc/external/mit/xinit/dist/xinit.c
cvs rdiff -u -r1.3 -r1.4 xsrc/external/mit/xinit/dist/xinitrc.cpp
cvs rdiff -u -r1.3 -r1.4 xsrc/external/mit/xinput/dist/src/xinput.c
cvs rdiff -u -r1.4 -r1.5 xsrc/external/mit/xkbcomp/dist/utils.h
cvs rdiff -u -r1.1.1.2 -r0 xsrc/external/mit/xkbevd/dist/xkbevd.man
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: xsrc/external/mit/xinit/dist/startx.cpp
diff -u xsrc/external/mit/xinit/dist/startx.cpp:1.4 xsrc/external/mit/xinit/dist/startx.cpp:1.5
--- xsrc/external/mit/xinit/dist/startx.cpp:1.4 Mon Mar 17 09:43:11 2014
+++ xsrc/external/mit/xinit/dist/startx.cpp Wed Jul 22 08:36:10 2015
@@ -14,7 +14,7 @@ XCOMM
unset DBUS_SESSION_BUS_ADDRESS
unset SESSION_MANAGER
-#if defined(__SCO__) || defined(__UNIXWARE__) || defined(__APPLE__)
+#ifdef __APPLE__
XCOMM Check for /usr/bin/X11 and BINDIR in the path, if not add them.
XCOMM This allows startx to be placed in a place like /usr/bin or /usr/local/bin
@@ -33,11 +33,7 @@ case $PATH in
esac
XCOMM Now the "old" compiled path
-#ifdef __APPLE__
oldbindir=/usr/X11R6/bin
-#else
-oldbindir=/usr/bin/X11
-#endif
if [ -d "$oldbindir" ] ; then
case $PATH in
@@ -51,24 +47,8 @@ XCOMM so export the new PATH just in cas
export PATH
#endif
-#if defined(__SCO__) || defined(__UNIXWARE__)
-XCOMM Set up the XMERGE env var so that dos merge is happy under X
-
-if [ -f /usr/lib/merge/xmergeset.sh ]; then
- . /usr/lib/merge/xmergeset.sh
-elif [ -f /usr/lib/merge/console.disp ]; then
- XMERGE=`cat /usr/lib/merge/console.disp`
- export XMERGE
-fi
-
-userclientrc=$HOME/.startxrc
-sysclientrc=LIBDIR/sys.startxrc
-scouserclientrc=$HOME/.xinitrc
-scosysclientrc=XINITDIR/xinitrc
-#else
userclientrc=$HOME/.xinitrc
sysclientrc=XINITDIR/xinitrc
-#endif
userserverrc=$HOME/.xserverrc
sysserverrc=XINITDIR/xserverrc
@@ -79,6 +59,7 @@ defaultserverargs="-noretro"
defaultdisplay=":0"
clientargs=""
serverargs=""
+vtarg=""
#ifdef __APPLE__
@@ -145,21 +126,6 @@ done
defaultdisplay=":$d"
unset d
-#if defined(__SCO__) || defined(__UNIXWARE__)
-
-XCOMM SCO -t option: do not start an X server
-case $1 in
- -t) if [ -n "$DISPLAY" ]; then
- REMOTE_SERVER=TRUE
- shift
- else
- echo "DISPLAY environment variable not set"
- exit 1
- fi
- ;;
-esac
-#endif
-
whoseargs="client"
while [ x"$1" != x ]; do
case "$1" in
@@ -209,12 +175,6 @@ if [ x"$client" = x ]; then
client=$userclientrc
elif [ -f "$sysclientrc" ]; then
client=$sysclientrc
-#if defined(__SCO__) || defined(__UNIXWARE__)
- elif [ -f "$scouserclientrc" ]; then
- client=$scouserclientrc
- elif [ -f "$scosysclientrc" ]; then
- client=$scosysclientrc
-#endif
fi
fi
fi
@@ -228,6 +188,17 @@ XCOMM process server arguments
if [ x"$server" = x ]; then
server=$defaultserver
+#ifdef __linux__
+ XCOMM When starting the defaultserver start X on the current tty to avoid
+ XCOMM the startx session being seen as inactive:
+ XCOMM "https://bugzilla.redhat.com/show_bug.cgi?id=806491";
+ tty=$(tty)
+ if expr match "$tty" '^/dev/tty[0-9]\+$' > /dev/null; then
+ tty_num=$(echo "$tty" | grep -oE '[0-9]+$')
+ vtarg="vt$tty_num"
+ fi
+#endif
+
XCOMM For compatibility reasons, only use xserverrc if there were no server command line arguments
if [ x"$serverargs" = x -a x"$display" = x ]; then
if [ -f "$userserverrc" ]; then
@@ -243,6 +214,17 @@ if [ x"$serverargs" = x ]; then
serverargs=$defaultserverargs
fi
+XCOMM if no vt is specified add vtarg (which may be empty)
+have_vtarg="no"
+for i in $serverargs; do
+ if expr match "$i" '^vt[0-9]\+$' > /dev/null; then
+ have_vtarg="yes"
+ fi
+done
+if [ "$have_vtarg" = "no" ]; then
+ serverargs="$serverargs $vtarg"
+fi
+
XCOMM if no display, use default
if [ x"$display" = x ]; then
display=$defaultdisplay
@@ -319,21 +301,11 @@ EOF
done
fi
-#if defined(__SCO__) || defined(__UNIXWARE__)
-if [ "$REMOTE_SERVER" = "TRUE" ]; then
- exec SHELL_CMD ${client}
-else
- XINIT "$client" $clientargs -- "$server" $display $serverargs
-fi
-#else
-
#if defined(__APPLE__) || defined(__CYGWIN__)
eval XINIT \"$client\" $clientargs -- \"$server\" $display $serverargs
#else
XINIT "$client" $clientargs -- "$server" $display $serverargs
#endif
-
-#endif
retval=$?
if [ x"$enable_xauth" = x1 ] ; then
Index: xsrc/external/mit/xinit/dist/xinit.c
diff -u xsrc/external/mit/xinit/dist/xinit.c:1.5 xsrc/external/mit/xinit/dist/xinit.c:1.6
--- xsrc/external/mit/xinit/dist/xinit.c:1.5 Mon Mar 17 09:43:11 2014
+++ xsrc/external/mit/xinit/dist/xinit.c Wed Jul 22 08:36:10 2015
@@ -390,7 +390,7 @@ processTimeout(int timeout, const char *
}
static pid_t
-startServer(char *server[])
+startServer(char *server_argv[])
{
sigset_t mask, old;
const char * const *cpp;
@@ -422,12 +422,12 @@ startServer(char *server[])
* if client is xterm -L
*/
setpgid(0,getpid());
- Execute(server);
+ Execute(server_argv);
- Error("unable to run server \"%s\"", server[0]);
+ Error("unable to run server \"%s\"", server_argv[0]);
fprintf(stderr, "Use the -- option, or make sure that %s is in your path and\n", bindir);
- fprintf(stderr, "that \"%s\" is a program or a link to the right type of server\n", server[0]);
+ fprintf(stderr, "that \"%s\" is a program or a link to the right type of server\n", server_argv[0]);
fprintf(stderr, "for your display. Possible server names include:\n\n");
for (cpp = server_names; *cpp; cpp++)
fprintf(stderr, " %s\n", *cpp);
@@ -556,7 +556,7 @@ setWindowPath(void)
}
static pid_t
-startClient(char *client[])
+startClient(char *client_argv[])
{
clientpid = fork();
if (clientpid == 0) {
@@ -568,8 +568,8 @@ startClient(char *client[])
_exit(EXIT_FAILURE);
}
setpgid(0, getpid());
- Execute(client);
- Error("Unable to run program \"%s\"", client[0]);
+ Execute(client_argv);
+ Error("Unable to run program \"%s\"", client_argv[0]);
fprintf(stderr, "Specify a program on the command line or make sure that %s\n", bindir);
fprintf(stderr, "is in your path.\n\n");
Index: xsrc/external/mit/xinit/dist/xinitrc.cpp
diff -u xsrc/external/mit/xinit/dist/xinitrc.cpp:1.3 xsrc/external/mit/xinit/dist/xinitrc.cpp:1.4
--- xsrc/external/mit/xinit/dist/xinitrc.cpp:1.3 Tue Mar 18 22:26:50 2014
+++ xsrc/external/mit/xinit/dist/xinitrc.cpp Wed Jul 22 08:36:10 2015
@@ -41,49 +41,6 @@ fi
XCOMM start some nice programs
-#if defined(__SCO__) || defined(__UNIXWARE__)
-if [ -r /etc/default/xdesktops ]; then
- . /etc/default/xdesktops
-fi
-
-if [ -r $HOME/.x11rc ]; then
- . $HOME/.x11rc
-else
- if [ -r /etc/default/X11 ]; then
- . /etc/default/X11
- fi
-fi
-
-#if defined(__SCO__)
-if [ -n "$XSESSION" ]; then
- case "$XSESSION" in
- [Yy][Ee][Ss])
- [ -x /usr/bin/X11/scosession ] && exec /usr/bin/X11/scosession
- ;;
- esac
-fi
-
-if [ -n "$XDESKTOP" ]; then
- exec `eval echo $"$XDESKTOP"`
-else
- if [ -x /usr/bin/X11/pmwm -a -x /usr/bin/X11/scoterm ]; then
- /usr/bin/X11/scoterm 2> /dev/null &
- exec /usr/bin/X11/pmwm 2> /dev/null
- fi
-fi
-#elif defined(__UNIXWARE__)
-if [ -n "$XDESKTOP" ]; then
- exec `eval echo $"$XDESKTOP"`
-else
- if [ -x /usr/X/bin/pmwm ]; then
- exec /usr/X/bin/pmwm 2> /dev/null
- fi
-fi
-#endif
-
-XCOMM This is the fallback case if nothing else is executed above
-#endif /* !defined(__SCO__) && !defined(__UNIXWARE__) */
-
if [ -d XINITDIR/xinitrc.d ] ; then
for f in XINITDIR/xinitrc.d/?*.sh ; do
[ -x "$f" ] && . "$f"
Index: xsrc/external/mit/xinput/dist/src/xinput.c
diff -u xsrc/external/mit/xinput/dist/src/xinput.c:1.3 xsrc/external/mit/xinput/dist/src/xinput.c:1.4
--- xsrc/external/mit/xinput/dist/src/xinput.c:1.3 Fri May 31 07:21:57 2013
+++ xsrc/external/mit/xinput/dist/src/xinput.c Wed Jul 22 08:36:10 2015
@@ -101,7 +101,7 @@ static entry drivers[] =
set_clientpointer
},
{ "test-xi2",
- "<device>",
+ "[--root] <device>",
test_xi2,
},
{ "map-to-output",
@@ -202,15 +202,26 @@ xinput_version(Display *display)
/* Announce our supported version so the server treats us correctly. */
if (vers >= XI_2_Major)
{
+ const char *forced_version;
int maj = 2,
min = 0;
-#if HAVE_XI21
- min = 1;
-#elif HAVE_XI22
+#if HAVE_XI22
min = 2;
+#elif HAVE_XI21
+ min = 1;
#endif
+ forced_version = getenv("XINPUT_XI2_VERSION");
+ if (forced_version) {
+ if (sscanf(forced_version, "%d.%d", &maj, &min) != 2) {
+ fprintf(stderr, "Invalid format of XINPUT_XI2_VERSION "
+ "environment variable. Need major.minor\n");
+ exit(1);
+ }
+ printf("Overriding XI2 version to: %d.%d\n", maj, min);
+ }
+
XIQueryVersion(display, &maj, &min);
}
#endif
Index: xsrc/external/mit/xkbcomp/dist/utils.h
diff -u xsrc/external/mit/xkbcomp/dist/utils.h:1.4 xsrc/external/mit/xkbcomp/dist/utils.h:1.5
--- xsrc/external/mit/xkbcomp/dist/utils.h:1.4 Fri May 31 23:23:10 2013
+++ xsrc/external/mit/xkbcomp/dist/utils.h Wed Jul 22 08:36:10 2015
@@ -219,15 +219,6 @@ uInformation(const char * /* s */ , ...
/***====================================================================***/
-#ifdef ASSERTIONS_ON
-#define uASSERT(where,why) \
- {if (!(why)) uFatalError("assertion botched in %s ( why )\n",where);}
-#else
-#define uASSERT(where,why)
-#endif
-
-/***====================================================================***/
-
#ifndef DEBUG_VAR
#define DEBUG_VAR debugFlags
#endif
@@ -249,7 +240,7 @@ extern
extern int uDebugIndentSize;
#define uDebugIndent(l) (uDebugIndentLevel+=(l))
#define uDebugOutdent(l) (uDebugIndentLevel-=(l))
-#ifdef DEBUG_ON
+#ifdef DEBUG
#define uDEBUG(f,s) { if (DEBUG_VAR&(f)) uDebug(s);}
#define uDEBUG1(f,s,a) { if (DEBUG_VAR&(f)) uDebug(s,a);}
#define uDEBUG2(f,s,a,b) { if (DEBUG_VAR&(f)) uDebug(s,a,b);}
@@ -277,64 +268,4 @@ extern
#define uDEBUG_NOI5(f,s,a,b,c,d,e)
#endif
- extern Boolean uSetEntryFile(char *name);
- extern void uEntry(int /* l */ ,
- char * /* s */ , ...
- ) _X_ATTRIBUTE_PRINTF(2, 3);
-
- extern void uExit(int l, char *rtVal);
-#ifdef ENTRY_TRACKING_ON
-#define ENTRY_BIT 0x10
-#define LOW_ENTRY_BIT 0x1000
-#define ENTER (DEBUG_VAR&ENTRY_BIT)
-#define FLAG(fLag) (DEBUG_VAR&(fLag))
-
- extern int uEntryLevel;
-
-#define uENTRY(s) { if (ENTER) uEntry(1,s);}
-#define uENTRY1(s,a) { if (ENTER) uEntry(1,s,a);}
-#define uENTRY2(s,a,b) { if (ENTER) uEntry(1,s,a,b);}
-#define uENTRY3(s,a,b,c) { if (ENTER) uEntry(1,s,a,b,c);}
-#define uENTRY4(s,a,b,c,d) { if (ENTER) uEntry(1,s,a,b,c,d);}
-#define uENTRY5(s,a,b,c,d,e) { if (ENTER) uEntry(1,s,a,b,c,d,e);}
-#define uENTRY6(s,a,b,c,d,e,f) { if (ENTER) uEntry(1,s,a,b,c,d,e,f);}
-#define uENTRY7(s,a,b,c,d,e,f,g) { if (ENTER) uEntry(1,s,a,b,c,d,e,f,g);}
-#define uRETURN(v) { if (ENTER) uEntryLevel--; return(v); }
-#define uVOIDRETURN { if (ENTER) uEntryLevel--; return; }
-
-#define uFLAG_ENTRY(w,s) { if (FLAG(w)) uEntry(0,s);}
-#define uFLAG_ENTRY1(w,s,a) { if (FLAG(w)) uEntry(0,s,a);}
-#define uFLAG_ENTRY2(w,s,a,b) { if (FLAG(w)) uEntry(0,s,a,b);}
-#define uFLAG_ENTRY3(w,s,a,b,c) { if (FLAG(w)) uEntry(0,s,a,b,c);}
-#define uFLAG_ENTRY4(w,s,a,b,c,d) { if (FLAG(w)) uEntry(0,s,a,b,c,d);}
-#define uFLAG_ENTRY5(w,s,a,b,c,d,e) { if (FLAG(w)) uEntry(0,s,a,b,c,d,e);}
-#define uFLAG_ENTRY6(w,s,a,b,c,d,e,f) { if (FLAG(w)) uEntry(0,s,a,b,c,d,e,f);}
-#define uFLAG_ENTRY7(w,s,a,b,c,d,e,f,g) { if(FLAG(w))uEntry(0,s,a,b,c,d,e,f,g);}
-#define uFLAG_RETURN(v) { return(v);}
-#define uFLAG_VOIDRETURN { return; }
-#else
-#define uENTRY(s)
-#define uENTRY1(s,a)
-#define uENTRY2(s,a1,a2)
-#define uENTRY3(s,a1,a2,a3)
-#define uENTRY4(s,a1,a2,a3,a4)
-#define uENTRY5(s,a1,a2,a3,a4,a5)
-#define uENTRY6(s,a1,a2,a3,a4,a5,a6)
-#define uENTRY7(s,a1,a2,a3,a4,a5,a6,a7)
-#define uRETURN(v) { return(v); }
-#define uVOIDRETURN { return; }
-
-#define uFLAG_ENTRY(f,s)
-#define uFLAG_ENTRY1(f,s,a)
-#define uFLAG_ENTRY2(f,s,a,b)
-#define uFLAG_ENTRY3(f,s,a,b,c)
-#define uFLAG_ENTRY4(f,s,a,b,c,d)
-#define uFLAG_ENTRY5(f,s,a,b,c,d,e)
-#define uFLAG_ENTRY6(f,s,a,b,c,d,e,g)
-#define uFLAG_ENTRY7(f,s,a,b,c,d,e,g,h)
-#define uFLAG_RETURN(v) { return(v);}
-#define uFLAG_VOIDRETURN { return; }
-#endif
-
-
#endif /* UTILS_H */
Added files:
Index: xsrc/external/mit/xfsinfo/dist/compile
diff -u /dev/null xsrc/external/mit/xfsinfo/dist/compile:1.3
--- /dev/null Wed Jul 22 08:36:10 2015
+++ xsrc/external/mit/xfsinfo/dist/compile Wed Jul 22 08:36:10 2015
@@ -0,0 +1,347 @@
+#! /bin/sh
+# Wrapper for compilers which do not understand '-c -o'.
+
+scriptversion=2012-10-14.11; # UTC
+
+# Copyright (C) 1999-2013 Free Software Foundation, Inc.
+# Written by Tom Tromey <tro...@cygnus.com>.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# This file is maintained in Automake, please report
+# bugs to <bug-autom...@gnu.org> or send patches to
+# <automake-patc...@gnu.org>.
+
+nl='
+'
+
+# We need space, tab and new line, in precisely that order. Quoting is
+# there to prevent tools from complaining about whitespace usage.
+IFS=" "" $nl"
+
+file_conv=
+
+# func_file_conv build_file lazy
+# Convert a $build file to $host form and store it in $file
+# Currently only supports Windows hosts. If the determined conversion
+# type is listed in (the comma separated) LAZY, no conversion will
+# take place.
+func_file_conv ()
+{
+ file=$1
+ case $file in
+ / | /[!/]*) # absolute file, and not a UNC file
+ if test -z "$file_conv"; then
+ # lazily determine how to convert abs files
+ case `uname -s` in
+ MINGW*)
+ file_conv=mingw
+ ;;
+ CYGWIN*)
+ file_conv=cygwin
+ ;;
+ *)
+ file_conv=wine
+ ;;
+ esac
+ fi
+ case $file_conv/,$2, in
+ *,$file_conv,*)
+ ;;
+ mingw/*)
+ file=`cmd //C echo "$file " | sed -e 's/"\(.*\) " *$/\1/'`
+ ;;
+ cygwin/*)
+ file=`cygpath -m "$file" || echo "$file"`
+ ;;
+ wine/*)
+ file=`winepath -w "$file" || echo "$file"`
+ ;;
+ esac
+ ;;
+ esac
+}
+
+# func_cl_dashL linkdir
+# Make cl look for libraries in LINKDIR
+func_cl_dashL ()
+{
+ func_file_conv "$1"
+ if test -z "$lib_path"; then
+ lib_path=$file
+ else
+ lib_path="$lib_path;$file"
+ fi
+ linker_opts="$linker_opts -LIBPATH:$file"
+}
+
+# func_cl_dashl library
+# Do a library search-path lookup for cl
+func_cl_dashl ()
+{
+ lib=$1
+ found=no
+ save_IFS=$IFS
+ IFS=';'
+ for dir in $lib_path $LIB
+ do
+ IFS=$save_IFS
+ if $shared && test -f "$dir/$lib.dll.lib"; then
+ found=yes
+ lib=$dir/$lib.dll.lib
+ break
+ fi
+ if test -f "$dir/$lib.lib"; then
+ found=yes
+ lib=$dir/$lib.lib
+ break
+ fi
+ if test -f "$dir/lib$lib.a"; then
+ found=yes
+ lib=$dir/lib$lib.a
+ break
+ fi
+ done
+ IFS=$save_IFS
+
+ if test "$found" != yes; then
+ lib=$lib.lib
+ fi
+}
+
+# func_cl_wrapper cl arg...
+# Adjust compile command to suit cl
+func_cl_wrapper ()
+{
+ # Assume a capable shell
+ lib_path=
+ shared=:
+ linker_opts=
+ for arg
+ do
+ if test -n "$eat"; then
+ eat=
+ else
+ case $1 in
+ -o)
+ # configure might choose to run compile as 'compile cc -o foo foo.c'.
+ eat=1
+ case $2 in
+ *.o | *.[oO][bB][jJ])
+ func_file_conv "$2"
+ set x "$@" -Fo"$file"
+ shift
+ ;;
+ *)
+ func_file_conv "$2"
+ set x "$@" -Fe"$file"
+ shift
+ ;;
+ esac
+ ;;
+ -I)
+ eat=1
+ func_file_conv "$2" mingw
+ set x "$@" -I"$file"
+ shift
+ ;;
+ -I*)
+ func_file_conv "${1#-I}" mingw
+ set x "$@" -I"$file"
+ shift
+ ;;
+ -l)
+ eat=1
+ func_cl_dashl "$2"
+ set x "$@" "$lib"
+ shift
+ ;;
+ -l*)
+ func_cl_dashl "${1#-l}"
+ set x "$@" "$lib"
+ shift
+ ;;
+ -L)
+ eat=1
+ func_cl_dashL "$2"
+ ;;
+ -L*)
+ func_cl_dashL "${1#-L}"
+ ;;
+ -static)
+ shared=false
+ ;;
+ -Wl,*)
+ arg=${1#-Wl,}
+ save_ifs="$IFS"; IFS=','
+ for flag in $arg; do
+ IFS="$save_ifs"
+ linker_opts="$linker_opts $flag"
+ done
+ IFS="$save_ifs"
+ ;;
+ -Xlinker)
+ eat=1
+ linker_opts="$linker_opts $2"
+ ;;
+ -*)
+ set x "$@" "$1"
+ shift
+ ;;
+ *.cc | *.CC | *.cxx | *.CXX | *.[cC]++)
+ func_file_conv "$1"
+ set x "$@" -Tp"$file"
+ shift
+ ;;
+ *.c | *.cpp | *.CPP | *.lib | *.LIB | *.Lib | *.OBJ | *.obj | *.[oO])
+ func_file_conv "$1" mingw
+ set x "$@" "$file"
+ shift
+ ;;
+ *)
+ set x "$@" "$1"
+ shift
+ ;;
+ esac
+ fi
+ shift
+ done
+ if test -n "$linker_opts"; then
+ linker_opts="-link$linker_opts"
+ fi
+ exec "$@" $linker_opts
+ exit 1
+}
+
+eat=
+
+case $1 in
+ '')
+ echo "$0: No command. Try '$0 --help' for more information." 1>&2
+ exit 1;
+ ;;
+ -h | --h*)
+ cat <<\EOF
+Usage: compile [--help] [--version] PROGRAM [ARGS]
+
+Wrapper for compilers which do not understand '-c -o'.
+Remove '-o dest.o' from ARGS, run PROGRAM with the remaining
+arguments, and rename the output as expected.
+
+If you are trying to build a whole package this is not the
+right script to run: please start by reading the file 'INSTALL'.
+
+Report bugs to <bug-autom...@gnu.org>.
+EOF
+ exit $?
+ ;;
+ -v | --v*)
+ echo "compile $scriptversion"
+ exit $?
+ ;;
+ cl | *[/\\]cl | cl.exe | *[/\\]cl.exe )
+ func_cl_wrapper "$@" # Doesn't return...
+ ;;
+esac
+
+ofile=
+cfile=
+
+for arg
+do
+ if test -n "$eat"; then
+ eat=
+ else
+ case $1 in
+ -o)
+ # configure might choose to run compile as 'compile cc -o foo foo.c'.
+ # So we strip '-o arg' only if arg is an object.
+ eat=1
+ case $2 in
+ *.o | *.obj)
+ ofile=$2
+ ;;
+ *)
+ set x "$@" -o "$2"
+ shift
+ ;;
+ esac
+ ;;
+ *.c)
+ cfile=$1
+ set x "$@" "$1"
+ shift
+ ;;
+ *)
+ set x "$@" "$1"
+ shift
+ ;;
+ esac
+ fi
+ shift
+done
+
+if test -z "$ofile" || test -z "$cfile"; then
+ # If no '-o' option was seen then we might have been invoked from a
+ # pattern rule where we don't need one. That is ok -- this is a
+ # normal compilation that the losing compiler can handle. If no
+ # '.c' file was seen then we are probably linking. That is also
+ # ok.
+ exec "$@"
+fi
+
+# Name of file we expect compiler to create.
+cofile=`echo "$cfile" | sed 's|^.*[\\/]||; s|^[a-zA-Z]:||; s/\.c$/.o/'`
+
+# Create the lock directory.
+# Note: use '[/\\:.-]' here to ensure that we don't use the same name
+# that we are using for the .o file. Also, base the name on the expected
+# object file name, since that is what matters with a parallel build.
+lockdir=`echo "$cofile" | sed -e 's|[/\\:.-]|_|g'`.d
+while true; do
+ if mkdir "$lockdir" >/dev/null 2>&1; then
+ break
+ fi
+ sleep 1
+done
+# FIXME: race condition here if user kills between mkdir and trap.
+trap "rmdir '$lockdir'; exit 1" 1 2 15
+
+# Run the compile.
+"$@"
+ret=$?
+
+if test -f "$cofile"; then
+ test "$cofile" = "$ofile" || mv "$cofile" "$ofile"
+elif test -f "${cofile}bj"; then
+ test "${cofile}bj" = "$ofile" || mv "${cofile}bj" "$ofile"
+fi
+
+rmdir "$lockdir"
+exit $ret
+
+# Local Variables:
+# mode: shell-script
+# sh-indentation: 2
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-time-zone: "UTC"
+# time-stamp-end: "; # UTC"
+# End:
