Package Details: extempore-git v0.8.9.r0.g0368489b-1

Git Clone URL: (read-only, click to copy)
Package Base: extempore-git
Description: A cyber-physical programming environment for live coding
Upstream URL:
Licenses: BSD
Conflicts: extempore
Provides: extempore
Submitter: abdo
Maintainer: castix
Last Packager: castix
Votes: 2
Popularity: 0.000000
First Submitted: 2016-11-15 23:12 (UTC)
Last Updated: 2021-05-22 13:51 (UTC)

Latest Comments

castix commented on 2020-05-03 15:00 (UTC)

hello, updated PKGBUILD here:

what I changed: - (due to some change upstream) it was installing in /opt directely so it was hard to understand what directories were of extempore, now it installs into /opt/extempore-git - "make assets" now fails as it is now in the same cmake call with ASSETS option

dgrisham commented on 2019-10-02 22:14 (UTC) (edited on 2019-10-02 22:14 (UTC) by dgrisham)

Getting this error during the build, haven't figured out how to resolve it yet:

-- Building Extempore for binary distribution
-- compiler flags for packaging:
C    -O3 -DNDEBUG -mtune=generic
CXX  -O3 -DNDEBUG -mtune=generic
-- Configuring done
-- Generating done
-- Build files have been written to: /home/grish/scratch/pkgbuild/extempore-git/src/build
[  6%] Built target portmidi
[ 18%] Built target portaudio
[ 24%] Built target pcre
[ 25%] Downloading assets from
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100 65.8M  100 65.8M    0     0  8368k      0  0:00:08  0:00:08 --:--:-- 9946k
[ 25%] Built target assets
[ 32%] Built target LLVM
[ 41%] Built target extempore
[ 48%] Built target nanovg
[ 54%] Built target assimp
[ 61%] Built target kiss_fft
[ 62%] Performing build step for 'sndfile'
[  0%] Built target GENFILES
[ 65%] Built target sndfile
[ 65%] Linking C executable sndfile-metadata-set
/usr/bin/ld: CMakeFiles/sndfile-metadata-set.dir/programs/common.c.o: undefined reference to symbol 'round@@GLIBC_2.2.5'
/usr/bin/ld: /usr/lib/ error adding symbols: DSO missing from command line
collect2: error: ld returned 1 exit status
make[5]: *** [CMakeFiles/sndfile-metadata-set.dir/build.make:100: sndfile-metadata-set] Error 1
make[4]: *** [CMakeFiles/Makefile2:203: CMakeFiles/sndfile-metadata-set.dir/all] Error 2
make[3]: *** [Makefile:141: all] Error 2
make[2]: *** [CMakeFiles/sndfile.dir/build.make:115: libsndfile/src/sndfile-stamp/sndfile-build] Error 2
make[1]: *** [CMakeFiles/Makefile2:1241: CMakeFiles/sndfile.dir/all] Error 2
make: *** [Makefile:163: all] Error 2
==> ERROR: A failure occurred in build().

jdc commented on 2019-07-24 20:55 (UTC) (edited on 2019-07-24 20:57 (UTC) by jdc)

I'm getting the same error as n3mo. Moreover, running SHELLOPTS=xtrace make DESTDIR=../../pkg reveals that the build is trying to copy from src/extempore/lib instead of src/extempore/lib64 where it actually exists.

n3mo commented on 2019-07-23 16:21 (UTC) (edited on 2019-07-23 16:21 (UTC) by n3mo)

I'm encountering the following error during the (possibly final) stage of the build labelled as "Install the Project" (I have replaced my unique path with ellipses):

Error copying file "" to ".../extempore-git/src/extempore/libs/platform-shlibs".

make[2]: *** [CMakeFiles/external_shlibs_audio.dir/build.make:61: CMakeFiles/external_shlibs_audio] Error 1

make[1]: [CMakeFiles/Makefile2:1163: CMakeFiles/external_shlibs_audio.dir/all] Error 2 make: [Makefile:163: all] Error 2

abdo commented on 2018-02-04 13:14 (UTC)

Thanks @pizzataco, that should be fixed now.

pizzataco commented on 2018-01-31 05:06 (UTC)

I encountered an error about missing an assets folder. It looks like this should happen from CMakeLists.txt but it did not. I had to manually download the tgz and extract it in src/extempore/ before a successful build.

archmylinux commented on 2017-02-23 16:10 (UTC)

Thanks @abdo, it works.

abdo commented on 2017-02-22 16:25 (UTC) (edited on 2017-02-22 16:30 (UTC) by abdo)

It wants /opt/extempore not /opt/extempore/runtime Just do extempore --sharedir /opt/extempore, or the cd thing.

archmylinux commented on 2017-02-22 16:03 (UTC)

Hi @abdo. Thanks for providing this package. When I run extempore in the console I get : "ERROR: Could not locate file: init.xtm" I tried setting : "--runtime to /opt/extempore/runtime" and (cd)change the directory to same path but that did not solve the issue. I read :!searchin/extemporelang/init.xtm%7Csort:relevance/extemporelang/N69Ot3l1PYQ/pRT45xniAQAJ but I could not figure out the problem. What I am missing?