From 992aa50a54a56c9e705ca4e85d809ec8989d74a2 Mon Sep 17 00:00:00 2001 From: V3n3RiX Date: Thu, 22 Sep 2022 05:27:18 +0100 Subject: gentoo auto-resync : 22:09:2022 - 05:27:18 --- app-misc/tmux/files/tmux-3.3a-clang.patch | 59 +++++++++++++++++++++++++++++++ 1 file changed, 59 insertions(+) create mode 100644 app-misc/tmux/files/tmux-3.3a-clang.patch (limited to 'app-misc/tmux/files/tmux-3.3a-clang.patch') diff --git a/app-misc/tmux/files/tmux-3.3a-clang.patch b/app-misc/tmux/files/tmux-3.3a-clang.patch new file mode 100644 index 000000000000..e292e698f310 --- /dev/null +++ b/app-misc/tmux/files/tmux-3.3a-clang.patch @@ -0,0 +1,59 @@ +https://github.com/tmux/tmux/pull/3332 + +From 1b4c87de0249242309f10684761698aa880b80a5 Mon Sep 17 00:00:00 2001 +From: Marvin Schmidt +Date: Tue, 13 Sep 2022 03:25:00 +0200 +Subject: [PATCH 1/2] compat/systemd: Include for strerror + +Recent compilers are getting stricter about function declarations being +known during compilation and e.g. clang-15 now errors out if a function +signature is not found: + +> compat/systemd.c:56:49: error: call to undeclared library function 'strerror' with type 'char *(int)'; ISO C99 and +> later do not support implicit function declarations [-Wimplicit-function-declaration] +> xasprintf(cause, "systemd socket error (%s)", strerror(errno)); +> ^ +> compat/systemd.c:56:49: note: include the header or explicitly provide a declaration for 'strerror' +> 1 warning and 1 error generated. + +Provide the declaration of `strerror` by including `` to fix +this +--- a/compat/systemd.c ++++ b/compat/systemd.c +@@ -16,6 +16,7 @@ + * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + ++#include + #include + #include + + +From 1e7ef02c52f2f8a67ab05d8a1c3fec9f4ccb7ea0 Mon Sep 17 00:00:00 2001 +From: Marvin Schmidt +Date: Tue, 13 Sep 2022 03:34:01 +0200 +Subject: [PATCH 2/2] compat/systemd: Use socklen_t instead of int to fix + warning + +clang-15 warns about the pointer passed to `getsockname()` being of +different signedness then the parameter declaration: + +> compat/systemd.c:46:47: warning: passing 'int *' to parameter of type 'socklen_t *' (aka 'unsigned int *') +> converts between pointers to integer types with different sign [-Wpointer-sign] +> if (getsockname(fd, (struct sockaddr *)&sa, &addrlen) == -1) +> ^~~~~~~~ +> /usr/x86_64-pc-linux-musl/include/sys/socket.h:391:73: note: passing argument to parameter here +> int getsockname (int, struct sockaddr *__restrict, socklen_t *__restrict); +> ^ +--- a/compat/systemd.c ++++ b/compat/systemd.c +@@ -30,7 +30,7 @@ systemd_create_socket(int flags, char **cause) + int fds; + int fd; + struct sockaddr_un sa; +- int addrlen = sizeof sa; ++ socklen_t addrlen = sizeof sa; + + fds = sd_listen_fds(0); + if (fds > 1) { /* too many file descriptors */ + -- cgit v1.2.3