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build: remove optional support for libunwind

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backtrace() was only ever used for bringup, not actually meant to be used
in any production capacity.
This commit is contained in:
Christian Hergert
2023-08-11 12:22:46 -07:00
parent 912f8e8852
commit 4ad44609d0
5 changed files with 10 additions and 46 deletions
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12
meson.build
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@ -92,7 +92,6 @@ if get_option('default_library') != 'static'
endif
endif
config_h.set('HAVE_EXECINFO_H', cc.has_header('execinfo.h'))
config_h.set('HAVE_REALLOCARRAY', cc.has_function('reallocarray'))
config_h.set('HAVE_STRLCPY', cc.has_function('strlcpy'))
config_h.set('LOCALEDIR', 'PACKAGE_LOCALE_DIR')
@ -107,16 +106,13 @@ config_h.set10('HAVE_POLKIT_AGENT', polkit_agent_dep.found())
polkit_dep = dependency('polkit-gobject-1', version: polkit_req_version, required: false)
config_h.set10('HAVE_POLKIT', polkit_dep.found())
if get_option('libunwind')
# Force libunwind usage if it's specified to avoid back compiles
# and backtrace() showing up in builds
if get_option('libsysprof')
libunwind_dep = dependency('libunwind-generic', required: true)
config_h.set('ENABLE_LIBUNWIND', libunwind_dep.found())
config_h.set('HAVE_UNW_SET_CACHE_SIZE',
(libunwind_dep.found() and
cc.has_header_symbol('libunwind.h',
'unw_set_cache_size',
dependencies: [libunwind_dep])))
cc.has_header_symbol('libunwind.h',
'unw_set_cache_size',
dependencies: [libunwind_dep]))
endif
# Development build setup