diff options
Diffstat (limited to 'dev-libs/papi/files/papi-6.0.0.1-configure-clang16.patch')
| -rw-r--r-- | dev-libs/papi/files/papi-6.0.0.1-configure-clang16.patch | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/dev-libs/papi/files/papi-6.0.0.1-configure-clang16.patch b/dev-libs/papi/files/papi-6.0.0.1-configure-clang16.patch new file mode 100644 index 000000000000..a56213cdb6d5 --- /dev/null +++ b/dev-libs/papi/files/papi-6.0.0.1-configure-clang16.patch @@ -0,0 +1,53 @@ +https://bitbucket.org/icl/papi/pull-requests/406 + +From 3d09c90d892c845473ba92bb1e9ff0ead4f3eb84 Mon Sep 17 00:00:00 2001 +From: Florian Weimer <fweimer@redhat.com> +Date: Mon, 28 Nov 2022 08:44:38 +0100 +Subject: [PATCH] configure: Avoid implicit ints and implicit function + declarations + +Implicit ints and implicit function declarations were removed from +the C language in 1999. Relying on them can cause spurious autoconf +check failures with compilers that do not support them in the default +language mode. +--- a/configure.in ++++ b/configure.in +@@ -577,14 +577,16 @@ fi + + AC_MSG_CHECKING(for working gettid) + AC_LINK_IFELSE([AC_LANG_SOURCE([#include <sys/types.h> +- main() { pid_t a = gettid(); }])], ++ #include <unistd.h> ++ int main() { pid_t a = gettid(); }])], + [AC_MSG_RESULT(yes) + AC_DEFINE(HAVE_GETTID, 1, [Full gettid function])], + [AC_MSG_RESULT(no) + AC_MSG_CHECKING(for working syscall(SYS_gettid)) + AC_LINK_IFELSE([AC_LANG_SOURCE([#include <sys/types.h> + #include <sys/syscall.h> +- main() { pid_t a = syscall(SYS_gettid); }])], ++ #include <unistd.h> ++ int main() { pid_t a = syscall(SYS_gettid); }])], + [AC_MSG_RESULT(yes) + AC_DEFINE(HAVE_SYSCALL_GETTID, 1, [gettid syscall function])], + [AC_MSG_RESULT(no)]) ]) +@@ -625,7 +627,7 @@ AC_ARG_WITH(walltimer, + #include <stdio.h> + #include <time.h> + #include <syscall.h> +- main() { ++ int main() { + struct timespec t1, t2; + double seconds; + if (syscall(__NR_clock_gettime,CLOCK_REALTIME_HR,&t1) == -1) exit(1); +@@ -646,7 +648,7 @@ AC_ARG_WITH(walltimer, + #include <stdio.h> + #include <time.h> + #include <syscall.h> +- main() { ++ int main() { + struct timespec t1, t2; + double seconds; + if (syscall(__NR_clock_gettime,CLOCK_REALTIME,&t1) == -1) exit(1); +-- +2.38.1 |