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Unverified Commit ae6497d0 by Stéphane Graber Committed by GitHub
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Merge pull request #2907 from brauner/2019-03-12/asan_support

hardening: enable address sanitizer build
parents 45265bfd 565c4427
Showing with 11 additions and 0 deletions
configure.ac
...@@ -428,6 +428,12 @@ AC_ARG_ENABLE([commands], ...@@ -428,6 +428,12 @@ AC_ARG_ENABLE([commands],
[], [enable_commands=yes]) [], [enable_commands=yes])
AM_CONDITIONAL([ENABLE_COMMANDS], [test "x$enable_commands" = "xyes"]) AM_CONDITIONAL([ENABLE_COMMANDS], [test "x$enable_commands" = "xyes"])
# Build with ASAN commands
AC_ARG_ENABLE([asan],
[AC_HELP_STRING([--enable-asan], [build with address sanitizer enabled [default=no]])],
[], [enable_asan=no])
AM_CONDITIONAL([ENABLE_ASAN], [test "x$enable_asan" = "xyes"])
# Optional test binaries # Optional test binaries
AC_ARG_ENABLE([tests], AC_ARG_ENABLE([tests],
[AC_HELP_STRING([--enable-tests], [build test/example binaries [default=no]])], [AC_HELP_STRING([--enable-tests], [build test/example binaries [default=no]])],
...@@ -1001,6 +1007,7 @@ Documentation: ...@@ -1001,6 +1007,7 @@ Documentation:
Debugging: Debugging:
- tests: $enable_tests - tests: $enable_tests
- ASAN: $enable_asan
- mutex debugging: $enable_mutex_debugging - mutex debugging: $enable_mutex_debugging
Paths: Paths:
......
src/lxc/Makefile.am
...@@ -235,6 +235,10 @@ liblxc_la_CFLAGS = -fPIC \ ...@@ -235,6 +235,10 @@ liblxc_la_CFLAGS = -fPIC \
-DPIC \ -DPIC \
$(AM_CFLAGS) \ $(AM_CFLAGS) \
-pthread -pthread
if ENABLE_ASAN
liblxc_la_CFLAGS += -fsanitize=address \
-fno-omit-frame-pointer
endif
liblxc_la_LDFLAGS = -pthread \ liblxc_la_LDFLAGS = -pthread \
-Wl,-no-undefined \ -Wl,-no-undefined \
......
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