projects / packages / mpc.git / blame
| Commit | Line | Data |
|---|---|---|
| 564dea06 JP |
1 | diff -urN mpc-0.23.orig/m4/ax_append_link_flags.m4 mpc-0.23/m4/ax_append_link_flags.m4 |
| 2 | --- mpc-0.23.orig/m4/ax_append_link_flags.m4 1970-01-01 01:00:00.000000000 +0100 | |
| 3 | +++ mpc-0.23/m4/ax_append_link_flags.m4 2013-07-21 18:37:14.628220134 +0200 | |
| 4 | @@ -0,0 +1,63 @@ | |
| 5 | +# =========================================================================== | |
| 6 | +# http://www.gnu.org/software/autoconf-archive/ax_append_link_flags.html | |
| 7 | +# =========================================================================== | |
| 8 | +# | |
| 9 | +# SYNOPSIS | |
| 10 | +# | |
| 11 | +# AX_APPEND_LINK_FLAGS([FLAG1 FLAG2 ...], [FLAGS-VARIABLE], [EXTRA-FLAGS]) | |
| 12 | +# | |
| 13 | +# DESCRIPTION | |
| 14 | +# | |
| 15 | +# For every FLAG1, FLAG2 it is checked whether the linker works with the | |
| 16 | +# flag. If it does, the flag is added FLAGS-VARIABLE | |
| 17 | +# | |
| 18 | +# If FLAGS-VARIABLE is not specified, the linker's flags (LDFLAGS) is | |
| 19 | +# used. During the check the flag is always added to the linker's flags. | |
| 20 | +# | |
| 21 | +# If EXTRA-FLAGS is defined, it is added to the linker's default flags | |
| 22 | +# when the check is done. The check is thus made with the flags: "LDFLAGS | |
| 23 | +# EXTRA-FLAGS FLAG". This can for example be used to force the linker to | |
| 24 | +# issue an error when a bad flag is given. | |
| 25 | +# | |
| 26 | +# NOTE: This macro depends on the AX_APPEND_FLAG and AX_CHECK_LINK_FLAG. | |
| 27 | +# Please keep this macro in sync with AX_APPEND_COMPILE_FLAGS. | |
| 28 | +# | |
| 29 | +# LICENSE | |
| 30 | +# | |
| 31 | +# Copyright (c) 2011 Maarten Bosmans <mkbosmans@gmail.com> | |
| 32 | +# | |
| 33 | +# This program is free software: you can redistribute it and/or modify it | |
| 34 | +# under the terms of the GNU General Public License as published by the | |
| 35 | +# Free Software Foundation, either version 3 of the License, or (at your | |
| 36 | +# option) any later version. | |
| 37 | +# | |
| 38 | +# This program is distributed in the hope that it will be useful, but | |
| 39 | +# WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 40 | +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General | |
| 41 | +# Public License for more details. | |
| 42 | +# | |
| 43 | +# You should have received a copy of the GNU General Public License along | |
| 44 | +# with this program. If not, see <http://www.gnu.org/licenses/>. | |
| 45 | +# | |
| 46 | +# As a special exception, the respective Autoconf Macro's copyright owner | |
| 47 | +# gives unlimited permission to copy, distribute and modify the configure | |
| 48 | +# scripts that are the output of Autoconf when processing the Macro. You | |
| 49 | +# need not follow the terms of the GNU General Public License when using | |
| 50 | +# or distributing such scripts, even though portions of the text of the | |
| 51 | +# Macro appear in them. The GNU General Public License (GPL) does govern | |
| 52 | +# all other use of the material that constitutes the Autoconf Macro. | |
| 53 | +# | |
| 54 | +# This special exception to the GPL applies to versions of the Autoconf | |
| 55 | +# Macro released by the Autoconf Archive. When you make and distribute a | |
| 56 | +# modified version of the Autoconf Macro, you may extend this special | |
| 57 | +# exception to the GPL to apply to your modified version as well. | |
| 58 | + | |
| 59 | +#serial 3 | |
| 60 | + | |
| 61 | +AC_DEFUN([AX_APPEND_LINK_FLAGS], | |
| 62 | +[AC_REQUIRE([AX_CHECK_LINK_FLAG]) | |
| 63 | +AC_REQUIRE([AX_APPEND_FLAG]) | |
| 64 | +for flag in $1; do | |
| 65 | + AX_CHECK_LINK_FLAG([$flag], [AX_APPEND_FLAG([$flag], [m4_default([$2], [LDFLAGS])])], [], [$3]) | |
| 66 | +done | |
| 67 | +])dnl AX_APPEND_LINK_FLAGS | |
| 68 | diff -urN mpc-0.23.orig/m4/ax_check_link_flag.m4 mpc-0.23/m4/ax_check_link_flag.m4 | |
| 69 | --- mpc-0.23.orig/m4/ax_check_link_flag.m4 1970-01-01 01:00:00.000000000 +0100 | |
| 70 | +++ mpc-0.23/m4/ax_check_link_flag.m4 2013-07-21 18:37:23.158219873 +0200 | |
| 71 | @@ -0,0 +1,71 @@ | |
| 72 | +# =========================================================================== | |
| 73 | +# http://www.gnu.org/software/autoconf-archive/ax_check_link_flag.html | |
| 74 | +# =========================================================================== | |
| 75 | +# | |
| 76 | +# SYNOPSIS | |
| 77 | +# | |
| 78 | +# AX_CHECK_LINK_FLAG(FLAG, [ACTION-SUCCESS], [ACTION-FAILURE], [EXTRA-FLAGS]) | |
| 79 | +# | |
| 80 | +# DESCRIPTION | |
| 81 | +# | |
| 82 | +# Check whether the given FLAG works with the linker or gives an error. | |
| 83 | +# (Warnings, however, are ignored) | |
| 84 | +# | |
| 85 | +# ACTION-SUCCESS/ACTION-FAILURE are shell commands to execute on | |
| 86 | +# success/failure. | |
| 87 | +# | |
| 88 | +# If EXTRA-FLAGS is defined, it is added to the linker's default flags | |
| 89 | +# when the check is done. The check is thus made with the flags: "LDFLAGS | |
| 90 | +# EXTRA-FLAGS FLAG". This can for example be used to force the linker to | |
| 91 | +# issue an error when a bad flag is given. | |
| 92 | +# | |
| 93 | +# NOTE: Implementation based on AX_CFLAGS_GCC_OPTION. Please keep this | |
| 94 | +# macro in sync with AX_CHECK_{PREPROC,COMPILE}_FLAG. | |
| 95 | +# | |
| 96 | +# LICENSE | |
| 97 | +# | |
| 98 | +# Copyright (c) 2008 Guido U. Draheim <guidod@gmx.de> | |
| 99 | +# Copyright (c) 2011 Maarten Bosmans <mkbosmans@gmail.com> | |
| 100 | +# | |
| 101 | +# This program is free software: you can redistribute it and/or modify it | |
| 102 | +# under the terms of the GNU General Public License as published by the | |
| 103 | +# Free Software Foundation, either version 3 of the License, or (at your | |
| 104 | +# option) any later version. | |
| 105 | +# | |
| 106 | +# This program is distributed in the hope that it will be useful, but | |
| 107 | +# WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 108 | +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General | |
| 109 | +# Public License for more details. | |
| 110 | +# | |
| 111 | +# You should have received a copy of the GNU General Public License along | |
| 112 | +# with this program. If not, see <http://www.gnu.org/licenses/>. | |
| 113 | +# | |
| 114 | +# As a special exception, the respective Autoconf Macro's copyright owner | |
| 115 | +# gives unlimited permission to copy, distribute and modify the configure | |
| 116 | +# scripts that are the output of Autoconf when processing the Macro. You | |
| 117 | +# need not follow the terms of the GNU General Public License when using | |
| 118 | +# or distributing such scripts, even though portions of the text of the | |
| 119 | +# Macro appear in them. The GNU General Public License (GPL) does govern | |
| 120 | +# all other use of the material that constitutes the Autoconf Macro. | |
| 121 | +# | |
| 122 | +# This special exception to the GPL applies to versions of the Autoconf | |
| 123 | +# Macro released by the Autoconf Archive. When you make and distribute a | |
| 124 | +# modified version of the Autoconf Macro, you may extend this special | |
| 125 | +# exception to the GPL to apply to your modified version as well. | |
| 126 | + | |
| 127 | +#serial 2 | |
| 128 | + | |
| 129 | +AC_DEFUN([AX_CHECK_LINK_FLAG], | |
| 130 | +[AS_VAR_PUSHDEF([CACHEVAR],[ax_cv_check_ldflags_$4_$1])dnl | |
| 131 | +AC_CACHE_CHECK([whether the linker accepts $1], CACHEVAR, [ | |
| 132 | + ax_check_save_flags=$LDFLAGS | |
| 133 | + LDFLAGS="$LDFLAGS $4 $1" | |
| 134 | + AC_LINK_IFELSE([AC_LANG_PROGRAM()], | |
| 135 | + [AS_VAR_SET(CACHEVAR,[yes])], | |
| 136 | + [AS_VAR_SET(CACHEVAR,[no])]) | |
| 137 | + LDFLAGS=$ax_check_save_flags]) | |
| 138 | +AS_IF([test x"AS_VAR_GET(CACHEVAR)" = xyes], | |
| 139 | + [m4_default([$2], :)], | |
| 140 | + [m4_default([$3], :)]) | |
| 141 | +AS_VAR_POPDEF([CACHEVAR])dnl | |
| 142 | +])dnl AX_CHECK_LINK_FLAGS |