https://bugs.gentoo.org/917493
https://sources.debian.org/src/webrtc-audio-processing/1.0-0.2/debian/patches/Add-generic-byte-order-and-pointer-size-detection.patch/

Description: Add generic byte order and pointer size detection
Author: Than <than@redhat.com>
Origin: https://bugs.freedesktop.org/show_bug.cgi?id=95738#c4
Last-Update: 2022-02-01
---
This patch header follows DEP-3: http://dep.debian.net/deps/dep3/
--- a/webrtc/rtc_base/system/arch.h
+++ b/webrtc/rtc_base/system/arch.h
@@ -58,7 +58,19 @@
 #define WEBRTC_ARCH_32_BITS
 #define WEBRTC_ARCH_LITTLE_ENDIAN
 #else
-#error Please add support for your architecture in rtc_base/system/arch.h
+/* instead of failing, use typical unix defines... */
+#if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__
+#define WEBRTC_ARCH_LITTLE_ENDIAN
+#elif __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__
+#define WEBRTC_ARCH_BIG_ENDIAN
+#else
+#error __BYTE_ORDER__ is not defined
+#endif
+#if defined(__LP64__)
+#define WEBRTC_ARCH_64_BITS
+#else
+#define WEBRTC_ARCH_32_BITS
+#endif
 #endif
 
 #if !(defined(WEBRTC_ARCH_LITTLE_ENDIAN) ^ defined(WEBRTC_ARCH_BIG_ENDIAN))
6bd9'>refs</a><a class='active' href='/guix/log/gnu/packages/pkg-config.scm'>log</a><a href='/guix/tree/gnu/packages/pkg-config.scm?id=9b049de84ed101e2c0a5d071e76f424b3bc46bd9'>tree</a><a href='/guix/commit/gnu/packages/pkg-config.scm?id=9b049de84ed101e2c0a5d071e76f424b3bc46bd9'>commit</a><a href='/guix/diff/gnu/packages/pkg-config.scm?id=9b049de84ed101e2c0a5d071e76f424b3bc46bd9'>diff</a></td><td class='form'><form class='right' method='get' action='/guix/log/gnu/packages/pkg-config.scm'>
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<div class='path'>path: <a href='/guix/log/?id=9b049de84ed101e2c0a5d071e76f424b3bc46bd9'>root</a>/<a href='/guix/log/gnu?id=9b049de84ed101e2c0a5d071e76f424b3bc46bd9'>gnu</a>/<a href='/guix/log/gnu/packages?id=9b049de84ed101e2c0a5d071e76f424b3bc46bd9'>packages</a>/<a href='/guix/log/gnu/packages/pkg-config.scm?id=9b049de84ed101e2c0a5d071e76f424b3bc46bd9'>pkg-config.scm</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/guix/log/gnu/packages/pkg-config.scm?id=9b049de84ed101e2c0a5d071e76f424b3bc46bd9&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2019-11-16 09:34:27 +0100'>2019-11-16</span></td><td><a href='/guix/commit/gnu/packages/pkg-config.scm?id=154d97abdd16674fdebc763351f661bbcdc869a4'>Merge remote-tracking branch master into core-updates</a></td><td>Mathieu Othacehe</td></tr>
<tr><td><span title='2019-11-07 18:39:55 +0100'>2019-11-07</span></td><td><a href='/guix/commit/gnu/packages/pkg-config.scm?id=7de9471707116b51ef88d042887dd93e8260513d'>gnu: pkg-config: Memoize 'cross-pkg-config'.</a><span class='msg-avail'>...<span class='msg-tooltip'>When running:

  guix build --target=arm-linux-gnueabihf gdb -nd

this reduces the number of hits in the 'add-data-to-store' cache from
205 (25%) to 163 (21%).

* gnu/packages/pkg-config.scm (cross-pkg-config): Turn into an 'mlambda'.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2019-09-24 08:12:57 +0200'>2019-09-24</span></td><td><a href='/guix/commit/gnu/packages/pkg-config.scm?id=032974aae621e871c86c9654f94de9c07e2fde43'>gnu: pkg-config: Fix cross-compilation.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/pkg-config.scm (%pkg-config)[arguments]: Add configure-flags
to disable tests that fail when cross-compiling.
</span></span></td><td>Mathieu Othacehe</td></tr>