Patch by Andreas Enge to force installation of libraries into lib
independently of the architecture, instead of lib32 or lib64.
On x86_64, the C library path coded in CMAKE_C_IMPLICIT_LINK_DIRECTORIES 
contains a library (jack) installed into lib64, which forces lib64
for avidemux with the original code.

diff -u -r avidemux_2.6.8.orig/cmake/admInstallDir.cmake avidemux_2.6.8/cmake/admInstallDir.cmake
--- avidemux_2.6.8.orig/cmake/admInstallDir.cmake	2014-03-12 07:15:23.000000000 +0100
+++ avidemux_2.6.8/cmake/admInstallDir.cmake	2015-07-26 14:31:10.418459984 +0200
@@ -16,13 +16,7 @@
                 MESSAGE(STATUS "No install dir provided, using /usr/local")
         ENDIF(NOT AVIDEMUX_INSTALL_DIR )
         SET(AVIDEMUX_BIN_DIR ${AVIDEMUX_INSTALL_DIR}/bin)
-        IF(CMAKE_C_IMPLICIT_LINK_DIRECTORIES MATCHES "\\/lib64([; ]|$)")
-                SET(AVIDEMUX_RELATIVE_LIB_DIR lib64)
-        ELSEIF(CMAKE_C_IMPLICIT_LINK_DIRECTORIES MATCHES "\\/lib32([; ]|$)")
-                SET(AVIDEMUX_RELATIVE_LIB_DIR lib32)
-        ELSE(CMAKE_C_IMPLICIT_LINK_DIRECTORIES MATCHES "\\/lib64([; ]|$)")
-                SET(AVIDEMUX_RELATIVE_LIB_DIR lib)
-        ENDIF(CMAKE_C_IMPLICIT_LINK_DIRECTORIES MATCHES "\\/lib64([; ]|$)")
+        SET(AVIDEMUX_RELATIVE_LIB_DIR lib)
         SET(AVIDEMUX_LIB_DIR ${AVIDEMUX_INSTALL_DIR}/${AVIDEMUX_RELATIVE_LIB_DIR})
 ENDIF(WIN32)
 SET(AVIDEMUX_INCLUDE_DIR ${AVIDEMUX_INSTALL_DIR}/include)
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<div class='path'>path: <a href='/guix/log/?id=08df30f232afc1fc1ae7fb3c9889b5ad96bc5dea'>root</a>/<a href='/guix/log/build-aux?id=08df30f232afc1fc1ae7fb3c9889b5ad96bc5dea'>build-aux</a>/<a href='/guix/log/build-aux/compile-all.scm?id=08df30f232afc1fc1ae7fb3c9889b5ad96bc5dea'>compile-all.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/build-aux/compile-all.scm?id=08df30f232afc1fc1ae7fb3c9889b5ad96bc5dea&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2021-06-23 23:35:27 +0200'>2021-06-23</span></td><td><a href='/guix/commit/build-aux/compile-all.scm?id=ef82ba9dd94369926eb13325d5e7da4306d23dd7'>build: Makefile splits Scheme compilation in four steps.</a><span class='msg-avail'>...<span class='msg-tooltip'>Fixes &lt;https://bugs.gnu.org/48963&gt;.
Reported by Julien Lepiller &lt;julien@lepiller.eu&gt;.

This reduces peak memory consumption to something less unreasonable.

* Makefile.am (make-go): Depend on 'make-*-go' targets; remove body.
(guile-compilation-rule): New function.
(MODULES_CORE, MODULES_PACKAGES, MODULES_SYSTEM, MODULES_CLI): New
variables.
&lt;top level&gt;: Call 'guile-compilation-rule' 4 times.
* build-aux/compile-all.scm &lt;top level&gt;: Expect "--total" and
"--processed".  Take them into account when displaying progress
reports.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2021-06-18 14:18:06 +0200'>2021-06-18</span></td><td><a href='/guix/commit/build-aux/compile-all.scm?id=003728cfab907be5df1411c5faaf466a2b8d5ba2'>build: Remove Guile 2.2 workaround.</a><span class='msg-avail'>...<span class='msg-tooltip'>* build-aux/compile-all.scm &lt;top level&gt;: Remove Guile 2.2 workaround.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2020-04-12 00:00:59 +0200'>2020-04-12</span></td><td><a href='/guix/commit/build-aux/compile-all.scm?id=27a1e4fd109f6df9f687958cfead0d3e41e330aa'>build: Cap build parallelism on i686.</a><span class='msg-avail'>...<span class='msg-tooltip'>Works around &lt;https://bugs.gnu.org/40522&gt;.

* build-aux/compile-all.scm (parallel-job-count*): New procedure.
&lt;top level&gt;: Use it instead of 'parallel-job-count'.
</span></span></td><td>Ludovic Courtès</td></tr>