From: Eli Zaretskii <eliz@gnu.org>
Date: Sat, 27 Nov 2004 18:22:45 +0000 (+0000)
Subject: Protect & with "" since & is special for cmd.exe;
X-Git-Tag: ttn-vms-21-2-B4~3602
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=e8237370691e426352390c70fc3f66501ac95ccf;p=emacs.git

Protect & with "" since & is special for cmd.exe;
filter through Sed to remove the quotes.

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---

diff --git a/config.bat b/config.bat
index 5417513ea7c..9617dfb4af7 100644
--- a/config.bat
+++ b/config.bat
@@ -161,8 +161,9 @@ sed -f ../msdos/sed2v2.inp <config.tmp >config.h2
 Rem See if DECL_ALIGN can be supported with this GCC
 rm -f junk.c junk.o junk junk.exe
 echo struct { int i; char *p; } __attribute__((__aligned__(8))) foo;  >junk.c
-rem Two percent signs because it is a special character for COMMAND.COM
-echo int main(void) { return (unsigned long)&foo %% 8; }             >>junk.c
+rem Two percent signs because it is a special character for COMMAND.COM/CMD
+rem Filter thru Sed because "&" is special for CMD.EXE
+echo int main(void) { return (unsigned long)"&"foo %% 8; } | sed "s/.&./\&/"         >>junk.c
 gcc -o junk junk.c
 if not exist junk.exe coff2exe junk
 junk