scripts/functions: Fix CT_ExtractGit function.
Change CT_ExtractGit so that it clones the repository, instead of just
symlinking it. After cloning, any given ref is checked out, or if no
ref is given, the HEAD of the repository is checked out.
This makes CT_Extract behave similar for git repositories as it does
for tarballs, so that it for example can be used for passing glibc-ports
as a git repository.
Signed-off-by: "Esben Haabendal" <esben.haabendal@prevas.dk>
[yann.morin.1998@anciens.enib.fr: fix incomplete var rename]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
1 Index: uClibc/libc/sysdeps/linux/i386/bits/uClibc_arch_features.h
2 ===================================================================
3 --- uClibc/libc/sysdeps/linux/i386/bits/uClibc_arch_features.h (revision 18898)
4 +++ uClibc/libc/sysdeps/linux/i386/bits/uClibc_arch_features.h (working copy)
6 /* define if target supports IEEE signed zero floats */
7 #define __UCLIBC_HAVE_SIGNED_ZERO__
10 #define internal_function __attribute__ ((regparm (3), stdcall))
13 #endif /* _BITS_UCLIBC_ARCH_FEATURES_H */
14 Index: uClibc/include/libc-symbols.h
15 ===================================================================
16 --- uClibc/include/libc-symbols.h (revision 18898)
17 +++ uClibc/include/libc-symbols.h (working copy)
19 #ifndef _LIBC_SYMBOLS_H
20 #define _LIBC_SYMBOLS_H 1
22 +/* This is defined for the compilation of all C library code. features.h
23 + tests this to avoid inclusion of stubs.h while compiling the library,
24 + before stubs.h has been generated. Some library code that is shared
25 + with other packages also tests this symbol to see if it is being
26 + compiled as part of the C library. We must define this before including
27 + config.h, because it makes some definitions conditional on whether libc
28 + itself is being compiled, or just some generator program. */
32 /* This file's macros are included implicitly in the compilation of every
33 file in the C library by -imacros.
37 #include <bits/uClibc_arch_features.h>
40 -/* This is defined for the compilation of all C library code. features.h
41 - tests this to avoid inclusion of stubs.h while compiling the library,
42 - before stubs.h has been generated. Some library code that is shared
43 - with other packages also tests this symbol to see if it is being
44 - compiled as part of the C library. We must define this before including
45 - config.h, because it makes some definitions conditional on whether libc
46 - itself is being compiled, or just some generator program. */
49 /* Enable declarations of GNU extensions, since we are compiling them. */