Allow multi-word "install" command.
Autoconf can determine that the correct install command includes flags,
e.g., "/usr/bin/install -c". When using this as a command, we can't
enclose the value in double-quotes, as that makes some shells use the
whole expression as a filename:
# this is the value returned by autoconf and stored in CT_install
$ ins="/usr/bin/install -c"
# if we call it with quotes, the command is not found
$ "${ins}"
bash: /usr/bin/install -c: No such file or directory
# removing the quotes lets it work as expected
$ ${ins}
/usr/bin/install: missing file operand
Try `/usr/bin/install --help' for more information.
Signed-Off-By: Anthony Foiani <anthony.foiani@gmail.com>
1 From: Tomoyoshi ASANO <asa@lineo.co.jp>
2 Message ID: <20081208073522.0AEF.22C34B8C@lineo.co.jp>
6 I have SEGV at busybox's telnet with uClibc-0.9.30.
7 It seem the current uClibc-trunk has the same problem.
12 diff -ru uClibc-0.9.30.orig/libc/inet/getaddrinfo.c uClibc-0.9.30/libc/inet/getaddrinfo.c
13 --- uClibc-0.9.30.orig/libc/inet/getaddrinfo.c 2008-10-28 17:25:10.000000000 +0100
14 +++ uClibc-0.9.30/libc/inet/getaddrinfo.c 2009-02-26 14:20:06.000000000 +0100
19 - for (runp = ifa; runp != NULL; runp = runp->ifa_next)
20 + for (runp = ifa; runp != NULL; runp = runp->ifa_next) {
21 #if defined __UCLIBC_HAS_IPV4__
22 if (runp->ifa_addr->sa_family == PF_INET)
25 if (runp->ifa_addr->sa_family == PF_INET6)
27 #endif /* __UCLIBC_HAS_IPV6__ */