Downloaded from here: https://sourceforge.net/p/audacity/mailman/message/36106562/ >From 5f9482a191359f2c477763a36d2c865c5f186602 Mon Sep 17 00:00:00 2001 From: Antonio Ospite Date: Tue, 7 Nov 2017 13:06:33 +0100 Subject: [PATCH] Fix building against the system portaudio library Building against the system portaudio results in this error: ./src/AudioIO.cpp:983: undefined reference to `PaUtil_GetTime' audacity-AudioIO.o: In function `audacityAudioCallback(void const*, void*, unsigned long, PaStreamCallbackTimeInfo const*, unsigned long, void*)': ./src/AudioIO.cpp:4630: undefined reference to `PaUtil_GetTime' collect2: error: ld returned 1 exit status Makefile:2349: recipe for target 'audacity' failed make[3]: *** [audacity] Error 1 This is because PaUtil_GetTime is declared as a C symbol in pa_util.h but is resolved as a C++ symbol at link time. Audacity fixes this in the local tree with this change: https://github.com/audacity/audacity/commit/38fd97b8e26060332ab3e9e000a8882326a70ba7 However this is not general enough for the portaudio debian package. Since PaUtil_GetTime() is the only function causing problems, just copy over the code where it's used. --- src/AudioIO.cpp | 17 ++++++++++++++++- 1 file changed, 16 insertions(+), 1 deletion(-) diff --git a/src/AudioIO.cpp b/src/AudioIO.cpp index a78bd1cab..d5481838d 100644 --- a/src/AudioIO.cpp +++ b/src/AudioIO.cpp @@ -452,8 +452,23 @@ writing audio. #define ROUND(x) (int) ((x)+0.5) //#include #include "../lib-src/portmidi/pm_common/portmidi.h" - #include "../lib-src/portaudio-v19/src/common/pa_util.h" #include "NoteTrack.h" + +PaTime PaUtil_GetTime( void ) +{ +#ifdef HAVE_MACH_ABSOLUTE_TIME + return mach_absolute_time() * machSecondsConversionScaler_; +#elif defined(HAVE_CLOCK_GETTIME) + struct timespec tp; + clock_gettime(CLOCK_REALTIME, &tp); + return (PaTime)(tp.tv_sec + tp.tv_nsec * 1e-9); +#else + struct timeval tv; + gettimeofday( &tv, NULL ); + return (PaTime) tv.tv_usec * 1e-6 + tv.tv_sec; +#endif +} + #endif #ifdef EXPERIMENTAL_AUTOMATED_INPUT_LEVEL_ADJUSTMENT -- 2.15.0 guix/log/tests/guix-hash.sh?id=bc64ba55c987e037651f867f04a6532165a8d506'>guix-hash.sh
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2023-04-21tests: Fix checks for expected failures....Addresses <https://issues.guix.gnu.org/62406>. With 'set -e', a return status inverted with '!' does not cause the shell to exit immediately. Instead use '&& false' to indicate an expected failure. * tests/guix-archive.sh, tests/guix-build-branch.sh, tests/guix-build.sh, tests/guix-daemon.sh, tests/guix-download.sh, tests/guix-environment-container.sh, tests/guix-environment.sh, tests/guix-gc.sh, tests/guix-git-authenticate.sh, tests/guix-graph.sh, tests/guix-hash.sh, tests/guix-home.sh, tests/guix-pack-relocatable.sh, tests/guix-pack.sh, tests/guix-package-aliases.sh, tests/guix-package-net.sh, tests/guix-package.sh, tests/guix-refresh.sh, tests/guix-shell.sh, tests/guix-style.sh, tests/guix-system.sh: Replace uses of '! ...' with '... && false' or `test ! ...` as appropriate. Signed-off-by: Ludovic Courtès <ludo@gnu.org> Eric Bavier
2022-01-04guix hash: Allow '--exclude-vcs' option using 'git' serializer....* guix/scripts/hash.scm (git-hash): Use '#:select?' with 'git-hash-directory'. * tests/guix-hash.sh: Adjust accordingly. Signed-off-by: Timothy Sample <samplet@ngyro.com> zimoun
2021-12-17guix hash: Add git serializer....* guix/scripts/hash.scm (git-hash): New procedure. (%options): Use it. * tests/guix-hash.sh: Test it. * doc/guix.texi: Update. Signed-off-by: Ludovic Courtès <ludo@gnu.org> zimoun
2021-12-17guix hash: Add 'serializer' option....* guix/scripts/hash.scm (%options): Deprecate 'recursive', add 'serializer'. (%default-options): Add 'serializer'. (nar-hash): New procedure. (default-hash): New procedure. (guix-hash)[file-hash]: Use them. (show-help): Adjust. * tests/guix-hash.scm: Adjust. * doc/guix.texi: Update. Signed-off-by: Ludovic Courtès <ludo@gnu.org> zimoun
2021-12-17guix hash: Support several files....* guix/scripts/hash.scm (guix-hash): Allow several files. [file-hash]: Catch system-error. [formatted-hash]: New procedure. * tests/guix-hash.sh: Add test. * doc/guix.texi (Invoking guix hash): Mention "one or more files". Co-authored-by: Ludovic Courtès <ludo@gnu.org> zimoun