package/vlc: backport upstream patches to fix compat function for static_assert
[buildroot-gz.git] / package / oprofile / Config.in
blobc75ccd90f4eda6898d834c3144be45891e53f6a8
1 # memory barrier function implemented only for some architectures
2 config BR2_PACKAGE_OPROFILE_ARCH_SUPPORTS
3         bool
4         default y
5         depends on BR2_arceb || BR2_arcle || BR2_arm || BR2_armeb || \
6                 BR2_aarch64 || BR2_aarch64_be || BR2_i386 || BR2_mips || \
7                 BR2_mipsel || BR2_mips64 || BR2_mips64el || BR2_powerpc || \
8                 BR2_powerpc64 || BR2_powerpc64le || BR2_sh || \
9                 BR2_sparc || BR2_sparc64 || BR2_x86_64
11 config BR2_PACKAGE_OPROFILE
12         bool "oprofile"
13         depends on BR2_USE_MMU # fork()
14         select BR2_PACKAGE_POPT
15         select BR2_PACKAGE_BINUTILS
16         select BR2_PACKAGE_LIBPFM4 if BR2_powerpc
17         depends on BR2_INSTALL_LIBSTDCPP
18         depends on BR2_USE_WCHAR # binutils
19         depends on BR2_PACKAGE_OPROFILE_ARCH_SUPPORTS
20         # libpfm4 is needed on PowerPC, and requires thread support
21         depends on BR2_TOOLCHAIN_HAS_THREADS_NPTL || !BR2_powerpc
22         help
23           OProfile is a system-wide profiler for Linux systems,
24           capable of profiling all running code at low overhead.
25           OProfile is released under the GNU GPL.
27           It consists of a kernel driver and a daemon for collecting
28           sample data, and several post-profiling tools for turning
29           data into information.
31           OProfile leverages the hardware performance counters of the
32           CPU to enable profiling of a wide variety of interesting
33           statistics, which can also be used for basic time-spent
34           profiling. All code is profiled: hardware and software
35           interrupt handlers, kernel modules, the kernel, shared
36           libraries, and applications.
38 comment "oprofile needs a toolchain w/ C++, wchar"
39         depends on BR2_USE_MMU
40         depends on BR2_PACKAGE_OPROFILE_ARCH_SUPPORTS
41         depends on !BR2_INSTALL_LIBSTDCPP || !BR2_USE_WCHAR
43 comment "oprofile needs a toolchain w/ NPTL on PPC"
44         depends on BR2_USE_MMU && BR2_powerpc
45         depends on !BR2_TOOLCHAIN_HAS_THREADS_NPTL