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 Matthias Kaehlcke <matthias at kaehlcke dot net> writes:
3 A compilation of an ARM toolchain with glibc 2.7 using crosstool-ng
4 failed with a gcc error in glibc-2.7/posix/regex_internal.c, more
5 concretly in the function build_wcs_upper_buffer(). The return type of
6 the function prototype in regex_internal.h doesn't correspond with the
7 return type of this function in regex_internal.c.
9 The attached patch corrects the return type of the function prototype
12 --- glibc-2.7/posix/regex_internal.h.org 2008-05-30 11:16:01.000000000 +0200
13 +++ glibc-2.7/posix/regex_internal.h 2008-05-30 11:16:35.000000000 +0200
16 # ifdef RE_ENABLE_I18N
17 static void build_wcs_buffer (re_string_t *pstr) internal_function;
18 -static int build_wcs_upper_buffer (re_string_t *pstr) internal_function;
19 +static reg_errcode_t build_wcs_upper_buffer (re_string_t *pstr) internal_function;
20 # endif /* RE_ENABLE_I18N */
21 static void build_upper_buffer (re_string_t *pstr) internal_function;
22 static void re_string_translate_buffer (re_string_t *pstr) internal_function;