Mercurial > hgrepos > Python2 > PyMuPDF

annotate mupdf-source/thirdparty/lcms2/m4/ax_require_defined.m4 @ 7:5ab937c03c27

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Apply full RELRO to all generated binaries. Also strip the generated binaries.
author Franz Glasner <fzglas.hg@dom66.de>
date Tue, 16 Sep 2025 12:37:32 +0200
parents b50eed0cc0ef
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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b50eed0cc0ef ADD: MuPDF v1.26.7: the MuPDF source as downloaded by a default build of PyMuPDF 1.26.4.
Franz Glasner <fzglas.hg@dom66.de>
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1 # ===========================================================================
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2 # https://www.gnu.org/software/autoconf-archive/ax_require_defined.html
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3 # ===========================================================================
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4 #
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5 # SYNOPSIS
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6 #
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7 # AX_REQUIRE_DEFINED(MACRO)
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8 #
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9 # DESCRIPTION
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10 #
b50eed0cc0ef ADD: MuPDF v1.26.7: the MuPDF source as downloaded by a default build of PyMuPDF 1.26.4.
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11 # AX_REQUIRE_DEFINED is a simple helper for making sure other macros have
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12 # been defined and thus are available for use. This avoids random issues
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13 # where a macro isn't expanded. Instead the configure script emits a
b50eed0cc0ef ADD: MuPDF v1.26.7: the MuPDF source as downloaded by a default build of PyMuPDF 1.26.4.
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14 # non-fatal:
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15 #
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16 # ./configure: line 1673: AX_CFLAGS_WARN_ALL: command not found
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17 #
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18 # It's like AC_REQUIRE except it doesn't expand the required macro.
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19 #
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20 # Here's an example:
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21 #
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22 # AX_REQUIRE_DEFINED([AX_CHECK_LINK_FLAG])
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23 #
b50eed0cc0ef ADD: MuPDF v1.26.7: the MuPDF source as downloaded by a default build of PyMuPDF 1.26.4.
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24 # LICENSE
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25 #
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26 # Copyright (c) 2014 Mike Frysinger <vapier@gentoo.org>
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27 #
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28 # Copying and distribution of this file, with or without modification, are
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29 # permitted in any medium without royalty provided the copyright notice
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30 # and this notice are preserved. This file is offered as-is, without any
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31 # warranty.
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32
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33 #serial 2
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34
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35 AC_DEFUN([AX_REQUIRE_DEFINED], [dnl
b50eed0cc0ef ADD: MuPDF v1.26.7: the MuPDF source as downloaded by a default build of PyMuPDF 1.26.4.
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36 m4_ifndef([$1], [m4_fatal([macro ]$1[ is not defined; is a m4 file missing?])])
b50eed0cc0ef ADD: MuPDF v1.26.7: the MuPDF source as downloaded by a default build of PyMuPDF 1.26.4.
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37 ])dnl AX_REQUIRE_DEFINED