diff options
| -rw-r--r-- | config_host.mk.in | 1 | ||||
| -rw-r--r-- | configure.ac | 13 | ||||
| -rw-r--r-- | solenv/gbuild/platform/com_GCC_defs.mk | 4 |
3 files changed, 18 insertions, 0 deletions
diff --git a/config_host.mk.in b/config_host.mk.in index bcce45b1ce77..f59b51d8f652 100644 --- a/config_host.mk.in +++ b/config_host.mk.in @@ -271,6 +271,7 @@ export GTK3_LIBS=$(gb_SPACE)@GTK3_LIBS@ export USING_X11=@USING_X11@ export HAMCREST_JAR=@HAMCREST_JAR@ export HAVE_BROKEN_GCC_WMAYBE_UNINITIALIZED=@HAVE_BROKEN_GCC_WMAYBE_UNINITIALIZED@ +export HAVE_CLANG_DEBUG_INFO_KIND_CONSTRUCTOR=@HAVE_CLANG_DEBUG_INFO_KIND_CONSTRUCTOR@ export HAVE_GCC_AVX=@HAVE_GCC_AVX@ export HAVE_GCC_BUILTIN_ATOMIC=@HAVE_GCC_BUILTIN_ATOMIC@ export HAVE_GCC_FNO_ENFORCE_EH_SPECS=@HAVE_GCC_FNO_ENFORCE_EH_SPECS@ diff --git a/configure.ac b/configure.ac index 8f9e1c71047a..ba2a2d0ea3ee 100644 --- a/configure.ac +++ b/configure.ac @@ -4098,6 +4098,19 @@ if test "$enable_split_debug" != no; then fi AC_SUBST(HAVE_GCC_SPLIT_DWARF) +HAVE_CLANG_DEBUG_INFO_KIND_CONSTRUCTOR= +AC_MSG_CHECKING([whether $CC_BASE supports -Xclang -debug-info-kind=constructor]) +save_CFLAGS=$CFLAGS +CFLAGS="$CFLAGS -Werror -Xclang -debug-info-kind=constructor" +AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[ return 0; ]])],[ HAVE_CLANG_DEBUG_INFO_KIND_CONSTRUCTOR=TRUE ],[]) +CFLAGS=$save_CFLAGS +if test "$HAVE_CLANG_DEBUG_INFO_KIND_CONSTRUCTOR" = "TRUE"; then + AC_MSG_RESULT([yes]) +else + AC_MSG_RESULT([no]) +fi +AC_SUBST(HAVE_CLANG_DEBUG_INFO_KIND_CONSTRUCTOR) + ENABLE_GDB_INDEX= if test "$enable_gdb_index" != "no"; then dnl Currently by default enabled only on Linux, feel free to set test_gdb_index above also for other platforms. diff --git a/solenv/gbuild/platform/com_GCC_defs.mk b/solenv/gbuild/platform/com_GCC_defs.mk index 4d3602864bc8..1707a7481ee6 100644 --- a/solenv/gbuild/platform/com_GCC_defs.mk +++ b/solenv/gbuild/platform/com_GCC_defs.mk @@ -221,6 +221,10 @@ ifeq ($(HAVE_GCC_SPLIT_DWARF),TRUE) gb_DEBUGINFO_FLAGS+=-gsplit-dwarf endif +ifeq ($(HAVE_CLANG_DEBUG_INFO_KIND_CONSTRUCTOR),TRUE) +gb_DEBUGINFO_FLAGS+=-Xclang -debug-info-kind=constructor +endif + ifeq ($(ENABLE_GDB_INDEX),TRUE) gb_LINKER_DEBUGINFO_FLAGS += -Wl,--gdb-index gb_DEBUGINFO_FLAGS += -ggnu-pubnames |