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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<tr><td><span title='2024-05-25 16:52:29 +0200'>2024-05-25</span></td><td><a href='/guix/commit/gnu/services/shepherd.scm?id=cca25a67693bb68a1884a081b415a43fad1e8641'>services: shepherd: Failure to load a service does not prevent booting.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2024-03-21 17:43:15 +0100'>2024-03-21</span></td><td><a href='/guix/commit/gnu/services/shepherd.scm?id=6f9d844d2ece7b369d17bbe678978462425f869c'>services: shepherd: Load each service file in a fresh module.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2024-01-28 22:50:49 +0100'>2024-01-28</span></td><td><a href='/guix/commit/gnu/services/shepherd.scm?id=dde76db33fbdede6bf26821f8c21cca7df45e79e'>services: shepherd: Add respawn-limit and respawn-delay.</a><span class='msg-avail'>...</span></td><td>Attila Lendvai</td></tr>
<tr><td><span title='2024-01-08 23:14:46 +0100'>2024-01-08</span></td><td><a href='/guix/commit/gnu/services/shepherd.scm?id=477d4f7d241165b5a5fd315c27efd7803fad4a04'>services: shepherd: Use the 0.10.x GOOPS-less interface.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2024-01-05 17:27:20 +0100'>2024-01-05</span></td><td><a href='/guix/commit/gnu/services/shepherd.scm?id=4e431fda5f2ec76b6d6a271be7c30b1324431329'>services: shepherd: Remove ‘dynamic-wind’ in ‘call-with-*-file’.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>