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| author |   Nathan Moos <nmoos@cisco.com> | 2021-01-15 15:50:59 -0800 |
|---|---|---|
| committer |   Damjan Marion <dmarion@me.com> | 2021-01-20 15:23:06 +0000 |
| commit | 67d7acd059572c1eb08b86f66ec75de3d2bde365 (patch) | |
| tree | 4b394b56cd9275dae309f616358a5483e069577e | |
| parent | cf5ba26700845b3956beb71314875fa192f5b711 (diff) | |
vppinfra: add option to use libexecinfo
Type: feature
The musl libc does not provide <execinfo.h> or an implementation of the
functions provided. This patch enables the use of libexecinfo as an
alternative, which can be used on systems with musl.
Change-Id: I76b5744ddf731b66e16144025a6fdedf72925260
Signed-off-by: Nathan Moos <nmoos@cisco.com>
| -rw-r--r-- | src/vppinfra/CMakeLists.txt | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/vppinfra/CMakeLists.txt b/src/vppinfra/CMakeLists.txt index 07fc1095c6b..8ec843ad2ca 100644 --- a/src/vppinfra/CMakeLists.txt +++ b/src/vppinfra/CMakeLists.txt @@ -200,9 +200,13 @@ if("${CMAKE_SYSTEM_NAME}" STREQUAL "Linux") ) endif() +option(VPP_USE_EXTERNAL_LIBEXECINFO "Use external libexecinfo (useful for non-glibc targets)." OFF) +if(VPP_USE_EXTERNAL_LIBEXECINFO) + set(EXECINFO_LIB execinfo) +endif() add_vpp_library(vppinfra SOURCES ${VPPINFRA_SRCS} - LINK_LIBRARIES m + LINK_LIBRARIES m ${EXECINFO_LIB} INSTALL_HEADERS ${VPPINFRA_HEADERS} COMPONENT libvppinfra LTO |