0002-Fix-broken-build-due-to-C-template-behind-C-linkage.patch 2.0 KB

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  1. From ed643f0b4ac587204a5243451cda181ee1405d62 Mon Sep 17 00:00:00 2001
  2. From: =?utf8?q?Stefan=20Br=C3=BCns?= <stefan.bruens@rwth-aachen.de>
  3. Date: Wed, 28 Apr 2021 02:14:47 +0200
  4. Subject: [PATCH] Fix broken build due to C++ template behind C linkage
  5. glib/gatomic.h since 2.68 includes type_traits, which causes a compilation
  6. error:
  7. In file included from /usr/include/glib-2.0/glib/gatomic.h:31,
  8. from /usr/include/glib-2.0/glib/gthread.h:32,
  9. from /usr/include/glib-2.0/glib/gasyncqueue.h:32,
  10. from /usr/include/glib-2.0/glib.h:32,
  11. from /usr/include/libsigrokdecode/libsigrokdecode.h:25,
  12. from /home/abuild/rpmbuild/BUILD/pulseview-0.4.2/pv/data/decode/annotation.cpp:21:
  13. /usr/include/c++/10/type_traits:2308:3: error: template with C linkage
  14. 2308 | template<typename _CTp, typename _Rp>
  15. As libsigrokdecode.h declares extern C linkage itself where necessary,
  16. remove it from pulseviews include statements from the last two occasions.
  17. [Retrieved from:
  18. https://sigrok.org/gitweb/?p=pulseview.git;a=commit;h=ed643f0b4ac587204a5243451cda181ee1405d62]
  19. Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
  20. ---
  21. pv/data/decode/annotation.cpp | 2 --
  22. pv/views/trace/decodetrace.cpp | 2 --
  23. 2 files changed, 4 deletions(-)
  24. diff --git a/pv/data/decode/annotation.cpp b/pv/data/decode/annotation.cpp
  25. index 7f233478..f8a5c47b 100644
  26. --- a/pv/data/decode/annotation.cpp
  27. +++ b/pv/data/decode/annotation.cpp
  28. @@ -17,9 +17,7 @@
  29. * along with this program; if not, see <http://www.gnu.org/licenses/>.
  30. */
  31. -extern "C" {
  32. #include <libsigrokdecode/libsigrokdecode.h>
  33. -}
  34. #include <cassert>
  35. #include <vector>
  36. diff --git a/pv/views/trace/decodetrace.cpp b/pv/views/trace/decodetrace.cpp
  37. index 409f1d28..888064d0 100644
  38. --- a/pv/views/trace/decodetrace.cpp
  39. +++ b/pv/views/trace/decodetrace.cpp
  40. @@ -17,9 +17,7 @@
  41. * along with this program; if not, see <http://www.gnu.org/licenses/>.
  42. */
  43. -extern "C" {
  44. #include <libsigrokdecode/libsigrokdecode.h>
  45. -}
  46. #include <limits>
  47. #include <mutex>
  48. --
  49. 2.24.0.rc2