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| author | Iain Sandoe <iain@sandoe.co.uk> | 2020-12-30 10:36:52 +0000 |
|---|---|---|
| committer | Iain Sandoe <iain@sandoe.co.uk> | 2021-01-02 19:56:19 +0000 |
| commit | b2cee5e1e89c8f939bc36fe9756befcb93d96982 (patch) | |
| tree | 9bae8076e1cc95ecefa860dd599dcf76cb854cff /gcc/config/darwin9.h | |
| parent | ae99b315ba5b9e1ccc221b3c45de323cbc574400 (diff) | |
| download | gcc-b2cee5e1e89c8f939bc36fe9756befcb93d96982.zip gcc-b2cee5e1e89c8f939bc36fe9756befcb93d96982.tar.gz gcc-b2cee5e1e89c8f939bc36fe9756befcb93d96982.tar.bz2 | |
Darwin : Adjust defaults for current bootstrap constraints.
The toolchain now requires a C++11 compiler to bootstrap and
none of the older Darwin toolchains which were based on stabs
debugging are suitable. We can simplify the debug setup now.
gcc/ChangeLog:
* config/darwin.h (DSYMUTIL_SPEC): Default to DWARF
(ASM_DEBUG_SPEC):Only define if the assembler supports
stabs.
(PREFERRED_DEBUGGING_TYPE): Default to DWARF.
(DARWIN_PREFER_DWARF): Define.
* config/darwin9.h (PREFERRED_DEBUGGING_TYPE): Remove.
(DARWIN_PREFER_DWARF): Likewise
(DSYMUTIL_SPEC): Likewise.
(COLLECT_RUN_DSYMUTIL): Likewise.
(ASM_DEBUG_SPEC): Likewise.
(ASM_DEBUG_OPTION_SPEC): Likewise.
Diffstat (limited to 'gcc/config/darwin9.h')
| -rw-r--r-- | gcc/config/darwin9.h | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/gcc/config/darwin9.h b/gcc/config/darwin9.h index 787aca7..6576d38 100644 --- a/gcc/config/darwin9.h +++ b/gcc/config/darwin9.h @@ -18,32 +18,6 @@ You should have received a copy of the GNU General Public License along with GCC; see the file COPYING3. If not see <http://www.gnu.org/licenses/>. */ -/* Prefer DWARF2. */ -#undef PREFERRED_DEBUGGING_TYPE -#define PREFERRED_DEBUGGING_TYPE DWARF2_DEBUG -#define DARWIN_PREFER_DWARF - -/* Since DWARF2 is default, conditions for running dsymutil are different. */ -#undef DSYMUTIL_SPEC -#define DSYMUTIL_SPEC \ - "%{!fdump=*:%{!fsyntax-only:%{!c:%{!M:%{!MM:%{!E:%{!S:\ - %{v} \ - %{g*:%{!gstabs*:%{%:debug-level-gt(0): -idsym}}}\ - %{.c|.cc|.C|.cpp|.cp|.c++|.cxx|.CPP|.m|.mm|.s|.f|.f90|.f95|.f03|.f77|.for|.F|.F90|.F95|.F03: \ - %{g*:%{!gstabs*:%{%:debug-level-gt(0): -dsym}}}}}}}}}}}" - -/* Tell collect2 to run dsymutil for us as necessary. */ -#define COLLECT_RUN_DSYMUTIL 1 - -/* Only ask as for debug data if the debug style is stabs (since as doesn't - yet generate dwarf.) */ - -#undef ASM_DEBUG_SPEC -#define ASM_DEBUG_SPEC "%{g*:%{%:debug-level-gt(0):%{gstabs:--gstabs}}}" - -#undef ASM_DEBUG_OPTION_SPEC -#define ASM_DEBUG_OPTION_SPEC "" - #undef ASM_OUTPUT_ALIGNED_COMMON #define ASM_OUTPUT_ALIGNED_COMMON(FILE, NAME, SIZE, ALIGN) \ do { \ |