diff options
Diffstat (limited to 'gcc/config/avr/gen-avr-mmcu-specs.c')
| -rw-r--r-- | gcc/config/avr/gen-avr-mmcu-specs.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/gcc/config/avr/gen-avr-mmcu-specs.c b/gcc/config/avr/gen-avr-mmcu-specs.c index 3594d8a771..d21125b39c 100644 --- a/gcc/config/avr/gen-avr-mmcu-specs.c +++ b/gcc/config/avr/gen-avr-mmcu-specs.c @@ -48,7 +48,10 @@ #define SPECFILE_DOC_URL \ - "http://gcc.gnu.org/onlinedocs/gcc/Spec-Files.html" + "https://gcc.gnu.org/onlinedocs/gcc/Spec-Files.html" + +#define SPECFILE_USAGE_URL \ + "https://gcc.gnu.org/gcc-5/changes.html" /* Return true iff STR starts with PREFIX. */ @@ -81,7 +84,9 @@ static const char header[] = static const char help_copy_paste[] = "# If you intend to use an existing device specs file as a starting point\n" "# for a new device spec file, make sure you are copying from a specs\n" - "# file for a device from the same core architecture and SP width.\n"; + "# file for a device from the same core architecture and SP width.\n" + "# See <" SPECFILE_USAGE_URL "> for a description\n" + "# of how to use such own spec files.\n"; #if defined (WITH_AVRLIBC) static const char help_dev_lib_name[] = @@ -171,11 +176,11 @@ print_mcu (const avr_mcu_t *mcu) if (is_device) { fprintf (f, "*avrlibc_startfile:\n"); - fprintf (f, "\tdev/%s/crt1.o%%s", mcu->name); + fprintf (f, "\tcrt%s.o%%s", mcu->name); fprintf (f, "\n\n"); fprintf (f, "*avrlibc_devicelib:\n"); - fprintf (f, "\t%%{!nodevicelib:dev/%s/libdev.a%%s}", mcu->name); + fprintf (f, "\t%%{!nodevicelib:-l%s}", mcu->name); fprintf (f, "\n\n"); } #endif // WITH_AVRLIBC @@ -264,6 +269,8 @@ print_mcu (const avr_mcu_t *mcu) } fprintf (f, "# End of file\n"); + + fclose (f); } |