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gnu: dbus-c++: Fix build with GCC 7.

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* gnu/packages/patches/dbus-c++-gcc-compat.patch,
gnu/packages/patches/dbus-c++-threading-mutex.patch: New files.
* gnu/local.mk (dist_patch_DATA): Adjust accordingly.
* gnu/packages/glib.scm (dbus-c++)[source](patches): New field.
[arguments]: End phases on #t.
This commit is contained in:
Marius Bakke 2019-07-31 16:52:39 +02:00
parent 51d4c79dc2
commit 497b2d3942
No known key found for this signature in database
GPG key ID: A2A06DF2A33A54FA
4 changed files with 57 additions and 1 deletions
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2
gnu/local.mk
View file

@ -750,6 +750,8 @@ dist_patch_DATA = \
%D%/packages/patches/cvs-CVE-2017-12836.patch \
%D%/packages/patches/darkice-workaround-fpermissive-error.patch \
%D%/packages/patches/dbus-helper-search-path.patch \
%D%/packages/patches/dbus-c++-gcc-compat.patch \
%D%/packages/patches/dbus-c++-threading-mutex.patch \
%D%/packages/patches/dealii-mpi-deprecations.patch \
%D%/packages/patches/deja-dup-use-ref-keyword-for-iter.patch \
%D%/packages/patches/dfu-programmer-fix-libusb.patch \

5
gnu/packages/glib.scm
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@ -791,6 +791,8 @@ (define-public dbus-c++
"mirror://sourceforge/dbus-cplusplus/dbus-c%2B%2B/"
version "/libdbus-c%2B%2B-" version ".tar.gz"))
(file-name (string-append name "-" version ".tar.gz"))
(patches (search-patches "dbus-c++-gcc-compat.patch"
"dbus-c++-threading-mutex.patch"))
(sha256
(base32
"0qafmy2i6dzx4n1dqp6pygyy6gjljnb7hwjcj2z11c1wgclsq4dw"))))
@ -812,7 +814,8 @@ (define-public dbus-c++
(lambda _
(substitute* "include/dbus-c++/eventloop-integration.h"
(("#include <errno.h>")
"#include <errno.h>\n#include <unistd.h>")))))))
"#include <errno.h>\n#include <unistd.h>"))
#t)))))
(synopsis "D-Bus API for C++")
(description "This package provides D-Bus client API bindings for the C++
programming language. It also contains the utility

14
gnu/packages/patches/dbus-c++-gcc-compat.patch Normal file
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@ -0,0 +1,14 @@
Fix a string comparison in C++ 11.
Taken from Debian:
https://sources.debian.org/src/dbus-c++/0.9.0-8.1/debian/patches/06_fix_gcc-7_ftbfs.patch/
--- a/src/pipe.cpp
+++ b/src/pipe.cpp
@@ -83,5 +83,5 @@ ssize_t Pipe::read(void *buffer, unsigne
void Pipe::signal()
{
// TODO: ignoring return of read/write generates warning; maybe relevant for eventloop work...
- ::write(_fd_write, '\0', 1);
+ ::write(_fd_write, "\0", 1);
}

37
gnu/packages/patches/dbus-c++-threading-mutex.patch Normal file
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@ -0,0 +1,37 @@
Description: Fix FTBFS if DBUS_HAS_RECURSIVE_MUTEX is undefined
Author: Peter Williams <peter@newton.cx>
Last-Update: 2018-01-26
Taken from Debian:
https://sources.debian.org/src/dbus-c++/0.9.0-8.1/debian/patches/07_fix_mutex_ftbfs.patch/
--- dbus-c++-0.9.0.orig/include/dbus-c++/dispatcher.h
+++ dbus-c++-0.9.0/include/dbus-c++/dispatcher.h
@@ -267,6 +267,19 @@ struct Threading
return new Mx;
}
+#ifndef DBUS_HAS_RECURSIVE_MUTEX
+ static bool mutex_free(Mutex *mx)
+ {
+ delete mx;
+ return true;
+ }
+
+ static bool mutex_lock(Mutex *mx)
+ {
+ mx->lock();
+ return true;
+ }
+#else
static void mutex_free(Mutex *mx)
{
delete mx;
@@ -276,6 +289,7 @@ struct Threading
{
mx->lock();
}
+#endif
static void mutex_unlock(Mutex *mx)
{