From 344bcb651b944105cea6b5c3b7c442a1f135f9f2 Mon Sep 17 00:00:00 2001 From: Fabrice Fontaine Date: Sun, 3 Mar 2024 18:38:51 +0100 Subject: [PATCH] package/libtracefs: fix musl build Fix the following musl build failure raised since the addition of the package in commit b1dbd3f679e6660325472e3fdca72127d74e6929 if cunit is found: ../utest/tracefs-utest.c: In function 'test_uprobes_instance': ../utest/tracefs-utest.c:2492:19: error: 'PATH_MAX' undeclared (first use in this function) 2492 | char self[PATH_MAX] = { 0 }; | ^~~~~~~~ Fixes: b1dbd3f679e6660325472e3fdca72127d74e6929 - http://autobuild.buildroot.org/results/1a01883231dbc8a7688de26db9a08751165fe8fe Signed-off-by: Fabrice Fontaine Signed-off-by: Arnout Vandecappelle (cherry picked from commit dece32b6f3957320bcb689394164151dd8707f3b) Signed-off-by: Peter Korsgaard --- ...ATH_MAX-if-it-is-not-already-defined.patch | 40 +++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 package/libtracefs/0002-libtracefs-utest-Add-PATH_MAX-if-it-is-not-already-defined.patch diff --git a/package/libtracefs/0002-libtracefs-utest-Add-PATH_MAX-if-it-is-not-already-defined.patch b/package/libtracefs/0002-libtracefs-utest-Add-PATH_MAX-if-it-is-not-already-defined.patch new file mode 100644 index 0000000000..121fee5adf --- /dev/null +++ b/package/libtracefs/0002-libtracefs-utest-Add-PATH_MAX-if-it-is-not-already-defined.patch @@ -0,0 +1,40 @@ +From ba750812f68f0f3314494558496c23f934f8faff Mon Sep 17 00:00:00 2001 +From: "Steven Rostedt (Google)" +Date: Thu, 22 Feb 2024 11:02:46 -0500 +Subject: libtracefs utest: Add PATH_MAX if it is not already defined + +In some setups PATH_MAX may not be defined (it is usually defined in +linux/limits.h), but we just use PATH_MAX as something to hold the paths +to the tracing files. In that case, just define it to 1024 if it's not +already defined. + +Link: https://lore.kernel.org/linux-trace-devel/20240222-utest-fixes-v2-1-7b8ee8dca0b7@gmail.com/ + +Fixes: 845f16976929 ("libtracefs: Add unit tests") +Reported-by: Miko Larsson +Signed-off-by: Steven Rostedt (Google) + +Upstream: https://git.kernel.org/pub/scm/libs/libtrace/libtracefs.git/commit/?id=ba750812f68f0f3314494558496c23f934f8faff +Signed-off-by: Fabrice Fontaine +--- + utest/tracefs-utest.c | 4 ++++ + 1 file changed, 4 insertions(+) + +diff --git a/utest/tracefs-utest.c b/utest/tracefs-utest.c +index 963fac7..07ecd32 100644 +--- a/utest/tracefs-utest.c ++++ b/utest/tracefs-utest.c +@@ -26,6 +26,10 @@ + + #define gettid() syscall(__NR_gettid) + ++#ifndef PATH_MAX ++#define PATH_MAX 1024 ++#endif ++ + #define TRACEFS_SUITE "tracefs library" + #define TEST_INSTANCE_NAME "cunit_test_iter" + #define TEST_TRACE_DIR "/tmp/trace_utest.XXXXXX" +-- +cgit 1.2.3-korg +