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 Original patch from Gentoo.
3 -= BEGIN original header =-
4 -= END original header =-
6 diff -durN uClibc-0.9.30.orig/include/assert.h uClibc-0.9.30/include/assert.h
7 --- uClibc-0.9.30.orig/include/assert.h 2008-07-23 13:23:36.000000000 +0200
8 +++ uClibc-0.9.30/include/assert.h 2009-02-07 09:57:59.000000000 +0100
13 -#if defined __cplusplus && __GNUC_PREREQ (2,95)
14 +#if defined __cplusplus && __GNUC_PREREQ(2,95)
15 # define __ASSERT_VOID_CAST static_cast<void>
17 # define __ASSERT_VOID_CAST (void)
19 (__assert (__STRING(expr), __FILE__, __LINE__, \
20 __ASSERT_FUNCTION), 0)))
22 +/* Define some temporaries to workaround tinyx makedepend bug */
23 +#define __GNUC_PREREQ_2_6 __GNUC_PREREQ(2, 6)
24 +#define __GNUC_PREREQ_2_4 __GNUC_PREREQ(2, 4)
25 /* Version 2.4 and later of GCC define a magical variable `__PRETTY_FUNCTION__'
26 which contains the name of the function currently being defined.
27 This is broken in G++ before version 2.6.
28 C9x has a similar variable called __func__, but prefer the GCC one since
29 it demangles C++ function names. */
30 -# if defined __cplusplus ? __GNUC_PREREQ (2, 6) : __GNUC_PREREQ (2, 4)
31 +# if defined __cplusplus ? __GNUC_PREREQ_2_6 : __GNUC_PREREQ_2_4
32 # define __ASSERT_FUNCTION __PRETTY_FUNCTION__
34 # if defined __STDC_VERSION__ && __STDC_VERSION__ >= 199901L
35 diff -durN uClibc-0.9.30.orig/include/complex.h uClibc-0.9.30/include/complex.h
36 --- uClibc-0.9.30.orig/include/complex.h 2008-10-03 16:24:28.000000000 +0200
37 +++ uClibc-0.9.30/include/complex.h 2009-02-07 09:57:59.000000000 +0100
39 /* We might need to add support for more compilers here. But since ISO
40 C99 is out hopefully all maintained compilers will soon provide the data
41 types `float complex' and `double complex'. */
42 -#if __GNUC_PREREQ (2, 7) && !__GNUC_PREREQ (2, 97)
43 +#if __GNUC_PREREQ(2, 7) && !__GNUC_PREREQ(2, 97)
44 # define _Complex __complex__
47 diff -durN uClibc-0.9.30.orig/include/features.h uClibc-0.9.30/include/features.h
48 --- uClibc-0.9.30.orig/include/features.h 2008-09-06 18:45:07.000000000 +0200
49 +++ uClibc-0.9.30/include/features.h 2009-02-07 09:57:59.000000000 +0100
52 /* Convenience macros to test the versions of glibc and gcc.
54 - #if __GNUC_PREREQ (2,8)
55 + #if __GNUC_PREREQ(2,8)
56 ... code requiring gcc 2.8 or later ...
58 Note - they won't work for gcc1 or glibc1, since the _MINOR macros
60 /* uClibc does not support _FORTIFY_SOURCE */
61 #undef _FORTIFY_SOURCE
62 #if defined _FORTIFY_SOURCE && _FORTIFY_SOURCE > 0 \
63 - && __GNUC_PREREQ (4, 1) && defined __OPTIMIZE__ && __OPTIMIZE__ > 0
64 + && __GNUC_PREREQ(4, 1) && defined __OPTIMIZE__ && __OPTIMIZE__ > 0
65 # if _FORTIFY_SOURCE > 1
66 # define __USE_FORTIFY_LEVEL 2
69 #endif /* !ASSEMBLER */
71 /* Decide whether we can define 'extern inline' functions in headers. */
72 -#if __GNUC_PREREQ (2, 7) && defined __OPTIMIZE__ \
73 +#if __GNUC_PREREQ(2, 7) && defined __OPTIMIZE__ \
74 && !defined __OPTIMIZE_SIZE__ && !defined __NO_INLINE__ \
75 && (defined __extern_inline || defined __GNUC_GNU_INLINE__)
76 # define __USE_EXTERN_INLINES 1
77 diff -durN uClibc-0.9.30.orig/include/tgmath.h uClibc-0.9.30/include/tgmath.h
78 --- uClibc-0.9.30.orig/include/tgmath.h 2008-10-03 16:24:28.000000000 +0200
79 +++ uClibc-0.9.30/include/tgmath.h 2009-02-07 09:57:59.000000000 +0100
81 do not try this for now and instead concentrate only on GNU CC. Once
82 we have more information support for other compilers might follow. */
84 -#if __GNUC_PREREQ (2, 7)
85 +#if __GNUC_PREREQ(2, 7)
87 # ifndef __UCLIBC_HAS_LONG_DOUBLE_MATH__
88 # define __tgml(fct) fct