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| author | Georg-Johann Lay <avr@gjlay.de> | 2012-09-05 08:47:50 +0000 |
|---|---|---|
| committer | Georg-Johann Lay <gjl@gcc.gnu.org> | 2012-09-05 08:47:50 +0000 |
| commit | b588ae3074e258f5c736034c212e7499a565746f (patch) | |
| tree | 9f336c5bfcd0b1ffef11bb616b7591f8823a8ed2 /libgcc/Makefile.in | |
| parent | 4efbb06f6737868e79b3791af3462fb58da91013 (diff) | |
| download | gcc-b588ae3074e258f5c736034c212e7499a565746f.zip gcc-b588ae3074e258f5c736034c212e7499a565746f.tar.gz gcc-b588ae3074e258f5c736034c212e7499a565746f.tar.bz2 | |
re PR target/54461 ([avr] add configure option for better AVR-Libc integration)
PR target/54461
* configure.ac (noconfigdirs,target=avr-*-*): Add target-newlib,
target-libgloss if not configured --with-avrlibc=no.
* configure: Regenerate.
libgcc/
PR target/54461
* config.host (tmake_file,host=avr-*-*): Add avr/t-avrlibc if
not configured --with-avrlibc=no.
* config/avr/t-avrlibc: New file.
* Makefile.in (FPBIT_FUNCS): filter-out LIB2FUNCS_EXCLUDE.
(DPBIT_FUNCS): Ditto.
(TPBIT_FUNCS): Ditto.
gcc/
PR target/54461
* config.gcc (tm_file,target=avr-*-*): Add avr/avrlibc.h if
not configured --with-avrlibc=no.
(tm_defines,target=avr-*-*): Add WITH_AVRLIBC if not configured
--with-avrlibc=no.
* config/avr/avrlibc.h: New file.
* config/avr/avr-c.c: Build-in define __WITH_AVRLIBC__ if
not configured --with-avrlibc=no.
* doc/invoke.texi (AVR Built-in Macros): Document __WITH_AVRLIBC__
From-SVN: r190967
Diffstat (limited to 'libgcc/Makefile.in')
| -rw-r--r-- | libgcc/Makefile.in | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libgcc/Makefile.in b/libgcc/Makefile.in index 1de1b8e..43b14a0 100644 --- a/libgcc/Makefile.in +++ b/libgcc/Makefile.in @@ -516,6 +516,10 @@ FPBIT_FUNCS := $(filter-out _sf_to_tf,$(FPBIT_FUNCS)) DPBIT_FUNCS := $(filter-out _df_to_tf,$(DPBIT_FUNCS)) endif +FPBIT_FUNCS := $(filter-out $(LIB2FUNCS_EXCLUDE),$(FPBIT_FUNCS)) +DPBIT_FUNCS := $(filter-out $(LIB2FUNCS_EXCLUDE),$(DPBIT_FUNCS)) +TPBIT_FUNCS := $(filter-out $(LIB2FUNCS_EXCLUDE),$(TPBIT_FUNCS)) + fpbit-src := $(srcdir)/fp-bit.c # Build FPBIT. |