[GIT PULL] perf-tools fixes for v6.11-rc2

[Namhyung Kim]

Hi Linus,

Please consider pulling the following changes in perf tools for v6.11.

Thanks,
Namhyung


The following changes since commit 92717bc077892d1ce60fee07aee3a33f33909b85:

  perf dso: Fix build when libunwind is enabled (2024-07-17 13:17:57 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools.git tags/perf-tools-fixes-for-v6.11-2024-07-30

for you to fetch changes up to d27087c76e3c859ea05b7581ef7ce8aa5a088dd8:

  perf docs: Document cross compilation (2024-07-26 11:15:55 -0700)

----------------------------------------------------------------
Another perf tools fixes for v6.11

Some more fixes about the build and a random crash:

* Fix cross-build by setting pkg-config env according to the arch
* Fix static build for missing library dependencies
* Fix Segfault when callchain has no symbols

Signed-off-by: Namhyung Kim <namhyung@xxxxxxxxxx>

----------------------------------------------------------------
Casey Chen (1):
      perf tool: fix dereferencing NULL al->maps

Leo Yan (6):
      perf: build: Setup PKG_CONFIG_LIBDIR for cross compilation
      perf: build: Set Python configuration for cross compilation
      perf: build: Only link libebl.a for old libdw
      perf: build: Link lib 'lzma' for static build
      perf: build: Link lib 'zstd' for static build
      perf docs: Document cross compilation

 tools/build/feature/Makefile       | 53 +++++++++++++++++++++++++++++++-------
 tools/perf/Documentation/Build.txt | 28 ++++++++++++++++++++
 tools/perf/Makefile.config         | 20 +++++++++++++-
 tools/perf/Makefile.perf           | 27 ++++++++++++++++++-
 tools/perf/util/callchain.c        |  2 +-
 5 files changed, 117 insertions(+), 13 deletions(-)