I have made progress. I am not at this point, and do not know what to do:
checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a thread-safe mkdir -p... /bin/mkdir -p checking for gawk... gawk checking whether make sets $(MAKE)... yes checking whether make supports nested variables... yes checking for a sed that does not truncate output... /bin/sed checking whether NLS is requested... yes checking for msgfmt... /usr/bin/msgfmt checking for gmsgfmt... /usr/bin/msgfmt checking for xgettext... /usr/bin/xgettext checking for msgmerge... /usr/bin/msgmerge checking for style of include used by make... GNU checking for gcc... gcc checking whether the C compiler works... yes checking for C compiler default output file name... a.out checking for suffix of executables... checking whether we are cross compiling... no checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether gcc accepts -g... yes checking for gcc option to accept ISO C89... none needed checking whether gcc understands -c and -o together... yes checking dependency style of gcc... gcc3 checking build system type... x86_64-pc-linux-gnu checking host system type... x86_64-pc-linux-gnu checking for ld used by gcc... /usr/bin/x86_64-linux-gnu-ld checking if the linker (/usr/bin/x86_64-linux-gnu-ld) is GNU ld... yes checking for shared library run path origin... /bin/bash: ./config.rpath: No such file or directory done checking how to run the C preprocessor... gcc -E checking for grep that handles long lines and -e... /bin/grep checking for egrep... /bin/grep -E checking for CFPreferencesCopyAppValue... no checking for CFLocaleCopyCurrent... no checking for GNU gettext in libc... yes checking whether to use NLS... yes checking where the gettext function comes from... libc checking for cross-compiler... gcc checking for gcc... (cached) gcc checking whether we are using the GNU C compiler... (cached) yes checking whether gcc accepts -g... (cached) yes checking for gcc option to accept ISO C89... (cached) none needed checking whether gcc understands -c and -o together... (cached) yes checking dependency style of gcc... (cached) gcc3 checking whether ln -s works... yes checking for ALSA CFLAGS... checking for ALSA LDFLAGS... -lasound -lm -ldl -lpthread checking for libasound headers version >= 1.0.16... found. checking for snd_ctl_open in -lasound... yes checking for alsa/pcm.h... yes checking for alsa/mixer.h... yes checking for alsa/rawmidi.h... yes checking for alsa/seq.h... yes checking for librt... checking for clock_gettime in -lrt... yes checking for xmlto... yes checking for ANSI C header files... yes checking for ncursesw5-config... no checking for initscr in -lncursesw... no checking for ncurses5-config... yes checking for curses library... ncurses checking for curses header name... <ncurses.h> checking for curses compiler flags... -D_GNU_SOURCE -D_DEFAULT_SOURCE checking for curses NLS support... no checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking panel.h usability... yes checking panel.h presence... yes checking for panel.h... yes checking menu.h usability... yes checking menu.h presence... yes checking for menu.h... yes checking form.h usability... yes checking form.h presence... yes checking for form.h... yes checking for new_panel in -lpanel... yes checking for new_menu in -lmenu... yes checking for new_form in -lform... yes checking for curses linker flags... -lform -lmenu -lpanel -lncurses -ltinfo checking for an ANSI C-conforming const... yes checking for inline... inline checking whether time.h and sys/time.h may both be included... yes checking whether gcc needs -traditional... no checking for special C compiler options needed for large files... no checking for _FILE_OFFSET_BITS value needed for large files... no checking that generated files are newer than configure... done configure: creating ./config.status config.status: error: cannot find input file: `Makefile.in'
I'd like to get this built and tested. If it works out, i'd like to contribute my changes to alsa-utils to the repository.
On Wed, Jul 25, 2018 at 12:31 AM Jamey Kirby kirby.jamey@gmail.com wrote:
I have been working with alsa for a while. We use it to archive content from our radio station. I am using arecord.
Build problem:
- I cloned alsa-utils from github
- Spent two hours on Google trying to figure out how to build the darn
thing. 3) I am running Ubuntu Server 18.0 with build-essentials installed. 4) I get errors that I do not know how to fix when I try to setup ./configure. 5) I just need to make a build. What do I need to do?
Feature:
I am adding a feature. In the loop for capture(), when a new file is opened, I want to close the old file (when doing continuous recording). I added a new CLI parameter -K. When this is set, the capture() loop will close the old file before opening the new file.
This is an issue for me for two reasons:
- When will i run out of file handles? I capture one hour files
continuously. After 10 hours, I see that all the capture files are still open? 2) I need to be notified when the file is closed so that I can do post-processing of rht capture. I've tried inotifywait in a script, and in another script I tried lsof. lsof works great, but the files are open,. See, the main issue is that I need to know when each file completes so that I can post process.
Here is my post process script outline:
#!/bin/bash
for f in $HOME/vboxshare/jkirby/newarc/*.raw do filename=$(basename $f) open=$(lsof -t $f | wc -w) if [ $open -lt 1 ] then echo "$filename is closed" echo "Do post processing here" else echo "$filename is open by $open processe(s)" fi done
If I could close the file before or after the previous file is closed, I can do my work. Otherwise, I have no way to know if the file is open and being processed or not.
So, I've made the changes, I just need to build the darn thing.
Thanks for any advice or help.
-- Jamey Kirby Disrupting the establishment since 1964
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