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1 | # =========================================================================== |
2 | # http://www.gnu.org/software/autoconf-archive/ax_save_flags.html | |
3 | # =========================================================================== | |
4 | # | |
5 | # SYNOPSIS | |
6 | # | |
7 | # AX_SAVE_FLAGS() | |
8 | # | |
9 | # DESCRIPTION | |
10 | # | |
11 | # Save common compilation flags into temporary variables | |
12 | # | |
13 | # LICENSE | |
14 | # | |
15 | # Copyright (c) 2009 Filippo Giunchedi <filippo@esaurito.net> | |
16 | # | |
17 | # Copying and distribution of this file, with or without modification, are | |
18 | # permitted in any medium without royalty provided the copyright notice | |
19 | # and this notice are preserved. This file is offered as-is, without any | |
20 | # warranty. | |
21 | ||
22 | #serial 3 | |
23 | ||
24 | AC_DEFUN([AX_SAVE_FLAGS], [ | |
25 | CPPFLAGS_save="${CPPFLAGS}" | |
26 | CFLAGS_save="${CFLAGS}" | |
27 | CXXFLAGS_save="${CXXFLAGS}" | |
28 | OBJCFLAGS_save="${OBJCFLAGS}" | |
29 | LDFLAGS_save="${LDFLAGS}" | |
30 | LIBS_save="${LIBS}" | |
31 | ]) |