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meson: add static analysis detection

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Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Neal Gompa <ngompa13@gmail.com>
This commit is contained in:
Pavel Hrdina 2020-06-30 19:27:33 +02:00
parent 2e613fae7c
commit 6bfa9efeea
2 changed files with 14 additions and 15 deletions
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15
configure.ac
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@ -720,21 +720,6 @@ if test "$want_ifconfig" = "yes"; then
AC_DEFINE_UNQUOTED([IFCONFIG_PATH], "$IFCONFIG_PATH", [path to ifconfig binary])
fi
# Detect when running under the clang static analyzer's scan-build driver
# or Coverity-prevent's cov-build. Define STATIC_ANALYSIS accordingly.
AC_CACHE_CHECK([whether this build is done by a static analysis tool],
[lv_cv_static_analysis], [
lv_cv_static_analysis=no
if test -n "${CCC_ANALYZER_ANALYSIS+set}" || \
test -n "$COVERITY_BUILD_COMMAND$COVERITY_LD_PRELOAD"; then
lv_cv_static_analysis=yes
fi
])
t=0
test "x$lv_cv_static_analysis" = xyes && t=1
AC_DEFINE_UNQUOTED([STATIC_ANALYSIS], [$t],
[Define to 1 when performing static analysis.])
GNUmakefile=GNUmakefile
m4_if(m4_version_compare([2.61a.100],
m4_defn([m4_PACKAGE_VERSION])), [1], [],

14
meson.build
View File

@ -146,6 +146,20 @@ if get_option('test_coverage')
endif
# Detect when running under the clang static analyzer's scan-build driver
# or Coverity-prevent's cov-build. Define STATIC_ANALYSIS accordingly.
rc = run_command(
'sh', '-c',
'test -n "${CCC_ANALYZER_HTML}"' +
' -o -n "${CCC_ANALYZER_ANALYSIS+set}"' +
' -o -n "$COVERITY_BUILD_COMMAND$COVERITY_LD_PRELOAD"',
)
if rc.returncode() == 0
conf.set('STATIC_ANALYSIS', 1)
endif
# figure out libvirt version strings
arr_version = meson.project_version().split('.')