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55a56509 | 1 | # Starting point copied from libcilkrts: |
2 | # | |
3 | # @copyright | |
4 | # Copyright (C) 2011-2013, Intel Corporation | |
5 | # All rights reserved. | |
6 | # | |
7 | # @copyright | |
8 | # Redistribution and use in source and binary forms, with or without | |
9 | # modification, are permitted provided that the following conditions | |
10 | # are met: | |
11 | # | |
12 | # * Redistributions of source code must retain the above copyright | |
13 | # notice, this list of conditions and the following disclaimer. | |
14 | # * Redistributions in binary form must reproduce the above copyright | |
15 | # notice, this list of conditions and the following disclaimer in | |
16 | # the documentation and/or other materials provided with the | |
17 | # distribution. | |
18 | # * Neither the name of Intel Corporation nor the names of its | |
19 | # contributors may be used to endorse or promote products derived | |
20 | # from this software without specific prior written permission. | |
21 | # | |
22 | # @copyright | |
23 | # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
24 | # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
25 | # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
26 | # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
27 | # HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, | |
28 | # INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, | |
29 | # BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS | |
30 | # OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED | |
31 | # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | |
32 | # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY | |
33 | # WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE | |
34 | # POSSIBILITY OF SUCH DAMAGE. | |
35 | ||
36 | AC_INIT([phsa HSAIL runtime library], [1.0], [pekka.jaaskelainen@parmance.com]) | |
55a56509 | 37 | |
38 | # Needed to define ${target}. Needs to be very early to avoid annoying | |
39 | # warning about calling AC_ARG_PROGRAM before AC_CANONICAL_SYSTEM | |
40 | AC_CANONICAL_SYSTEM | |
41 | target_alias=${target_alias-$host_alias} | |
42 | AC_SUBST(target_alias) | |
43 | AM_INIT_AUTOMAKE([1.11.6 foreign no-dist]) | |
44 | ||
45 | AM_MAINTAINER_MODE | |
46 | ||
47 | AC_PROG_CC | |
48 | AC_PROG_CXX | |
49 | # AC_PROG_LIBTOOL | |
50 | AC_CONFIG_FILES([Makefile]) | |
51 | ||
52 | if test "${multilib}" = "yes"; then | |
53 | multilib_arg="--enable-multilib" | |
54 | else | |
55 | multilib_arg= | |
56 | fi | |
57 | ||
58 | AC_MSG_CHECKING([for --enable-version-specific-runtime-libs]) | |
59 | AC_ARG_ENABLE([version-specific-runtime-libs], | |
60 | AC_HELP_STRING([--enable-version-specific-runtime-libs], | |
61 | [Specify that runtime libraries should be installed in a compi | |
62 | ler-specific directory]), | |
63 | [case "$enableval" in | |
64 | yes) enable_version_specific_runtime_libs=yes ;; | |
65 | no) enable_version_specific_runtime_libs=no ;; | |
66 | *) AC_MSG_ERROR([Unknown argument to enable/disable version-specific libs | |
67 | ]);; | |
68 | esac], | |
69 | [enable_version_specific_runtime_libs=no]) | |
70 | AC_MSG_RESULT($enable_version_specific_runtime_libs) | |
71 | ||
72 | # Calculate toolexeclibdir | |
73 | # Also toolexecdir, though it's only used in toolexeclibdir | |
74 | case ${enable_version_specific_runtime_libs} in | |
75 | yes) | |
76 | # Need the gcc compiler version to know where to install libraries | |
77 | # and header files if --enable-version-specific-runtime-libs option | |
78 | # is selected. | |
79 | toolexecdir='$(libdir)/gcc/$(target_alias)' | |
80 | toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)' | |
81 | ;; | |
82 | no) | |
83 | if test -n "$with_cross_host" && | |
84 | test x"$with_cross_host" != x"no"; then | |
85 | # Install a library built with a cross compiler in tooldir, not libdir. | |
86 | toolexecdir='$(exec_prefix)/$(target_alias)' | |
87 | toolexeclibdir='$(toolexecdir)/lib' | |
88 | else | |
89 | toolexecdir='$(libdir)/gcc-lib/$(target_alias)' | |
90 | toolexeclibdir='$(libdir)' | |
91 | fi | |
92 | multi_os_directory=`$CC -print-multi-os-directory` | |
93 | case $multi_os_directory in | |
94 | .) ;; # Avoid trailing /. | |
95 | *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;; | |
96 | esac | |
97 | ;; | |
98 | esac | |
99 | ||
100 | # Set config_dir based on the target. config_dir specifies where to get | |
101 | # target-specific files. The generic implementation is incomplete, but | |
102 | # contains information on what's needed | |
103 | case "${target}" in | |
104 | ||
105 | x86_64-*-*) | |
106 | config_dir="x86" | |
107 | ;; | |
108 | ||
109 | i?86-*-*) | |
110 | config_dir="x86" | |
111 | ;; | |
112 | ||
113 | *) | |
114 | config_dir="generic" | |
115 | ;; | |
116 | ||
117 | esac | |
118 | AC_SUBST(config_dir) | |
119 | ||
120 | # We have linker scripts for appropriate operating systems | |
121 | linux_linker_script=no | |
122 | case "${host}" in | |
123 | *-*-linux*) | |
124 | linux_linker_script=yes | |
125 | ;; | |
126 | esac | |
127 | AM_CONDITIONAL(LINUX_LINKER_SCRIPT, test "$linux_linker_script" = "yes") | |
128 | ||
129 | mac_linker_script=no | |
130 | case "${host}" in | |
131 | *-*-apple*) | |
132 | mac_linker_script=yes | |
133 | ;; | |
134 | esac | |
135 | AM_CONDITIONAL(MAC_LINKER_SCRIPT, test "$mac_linker_script" = "yes") | |
136 | ||
137 | AC_LIBTOOL_DLOPEN | |
138 | AM_PROG_LIBTOOL | |
139 | AC_SUBST(toolexecdir) | |
140 | AC_SUBST(toolexeclibdir) | |
141 | ||
142 | AC_CONFIG_HEADER(target-config.h) | |
143 | ||
144 | AC_CHECK_SIZEOF([int]) | |
145 | AC_CHECK_SIZEOF([void*]) | |
146 | ||
038a2d7e | 147 | # Determine what GCC version number to use in filesystem paths. |
148 | GCC_BASE_VER | |
149 | ||
55a56509 | 150 | # Must be last |
151 | AC_OUTPUT |