newlib-cygwin

Branch: master

Author	SHA1	Message	Date
Mike Frysinger	ad17cf6d67	libgloss: merge fr30 into top-level Makefile Avoid a recursive make to speed things up a bit. A fr30-elf build shows installed objects & libs produce same code. A lot of code seems like it hasn't been migrated, but that's because it's all disabled/unused (i.e. all the test & mon code). It looks like a lot of copy & paste holdovers from the original port.	3 years ago
Jeff Law	17a6aff334	Fix fr30 libgloss build gcc-14 will default to c99 and as a result a fair amount of old code in newlib (particularly libgloss) is failing to build. I don't offhand know how many patches will be necessary to fix the various failures. I'll just pick them off one by one from my tree. This particular patch works around the return-mismatch problem syscalls.c for fr30. That file is a bit odd in that most functions are declared as returning an integer, but the implementations look like: > int > _read (file, ptr, len) > int file; > char * ptr; > int len; > { > asm ("ldi:8 %0, r0" :: "i" (SYS_read) : "r0"); > asm ("int #10"); > > return; > } Note the lack of a value on the "return" statement. The assumption is that the interrupt handler implementing syscalls will put the return value into the proper register, so falling off the end of the C function or returning with no value works in the expected way. It's not good code, but it probably works. Working from that assumption I decided to just use a pragma to disable the upgraded diagnostic from GCC -- essentially preserving existing behavior. This is the only fr30 specific issue that needs to be resolved and the only issue (so far) I've seen of this specific nature.	3 years ago
Mike Frysinger	502cf4b7b5	libgloss: fix more missing dir with parallel install Depending on the processing order of rules when installing in parallel, these install rules might be processed before some other rule happens to create the respective dirs. Make sure each one creates the needed dirs before installing into them.	5 years ago
Mike Frysinger	754f8def0d	libgloss: merge stub arch configure scripts up a level For about half the ports, we don't need a subdir configure script. They're using the config/default.m[ht] rules, and they aren't doing any unique configure tests, so they exist just to pass top-level settings down to create the arch Makefile. We can just as easily do that from the top-level Mkaefile directly and skip configure. Most of the remaining configure scripts could be migrated up to the top-level too, but that would require care in each subdir. So let's be lazy and put that off to another day.	5 years ago
Mike Frysinger	a100e80fc9	require autoconf-2.69 exactly The newlib & libgloss dirs are already generated using autoconf-2.69. To avoid merging new code and/or accidental regeneration using diff versions, leverage config/override.m4 to pin to 2.69 exactly. This matches what gcc/binutils/gdb are already doing. The README file already says to use autoconf-2.69. To accomplish this, it's just as simple as adding -I flags to the top-level config/ dir when running aclocal. This is because the override.m4 file overrides AC_INIT to first require the specific autoconf version before calling the real AC_INIT.	5 years ago
Mike Frysinger	7f8fa1de4f	libgloss: hardcode AC_CONFIG_AUX_DIR path In order to transition to automake, we have to use hardcoded paths in the AC_CONFIG_AUX_DIR macro call (since automake evaluates the path itself, and doesn't expand vars), so simplify all the calls here.	5 years ago
Mike Frysinger	873da400e0	libgloss: regenerate aclocal.m4 & configure w/newer versions Regenerate the files using automake-1.15 & autoconf-2.69 to match the binutils/gdb/gcc projects. Ran: libgloss $ find -name configure.ac -printf '%h\n' \| while read d; do (cd $d; export WANT_AUTOCONF=2.69 WANT_AUTOMAKE=1.15; aclocal-1.15 -I.. && autoconf-2.69); done	5 years ago
Mike Frysinger	920617998e	libgloss/newlib: rename configure.in to configure.ac The .in name has been deprecated for a long time in favor of .ac.	5 years ago
Nick Clifton	f67bdf6d9d	Remove GPL licencsing	16 years ago
DJ Delorie	6f810581fb	[newlib] * libm/machine/spu/configure: Regenerate with autoconf 2.61. * libc/sys/configure: Regenerate with autoconf 2.61. * libc/machine/configure: Regenerate with autoconf 2.61. [libgloss] * hp74x/configure: Regenerate with autoconf 2.61. * fr30/configure: Regenerate with autoconf 2.61. * mips/configure: Regenerate with autoconf 2.61. * xstormy16/configure: Regenerate with autoconf 2.61. * rs6000/configure: Regenerate with autoconf 2.61. * d30v/configure: Regenerate with autoconf 2.61. * i386/configure: Regenerate with autoconf 2.61. * configure: Regenerate with autoconf 2.61. * wince/configure: Regenerate with autoconf 2.61. * pa/configure: Regenerate with autoconf 2.61. * m32r/configure: Regenerate with autoconf 2.61. * mn10200/configure: Regenerate with autoconf 2.61. * iq2000/configure: Regenerate with autoconf 2.61. * cris/configure: Regenerate with autoconf 2.61. * m68k/configure: Regenerate with autoconf 2.61. * spu/configure: Regenerate with autoconf 2.61. * m32c/configure: Regenerate with autoconf 2.61. * mn10300/configure: Regenerate with autoconf 2.61. * i960/configure: Regenerate with autoconf 2.61. * arm/configure: Regenerate with autoconf 2.61. * libnosys/configure: Regenerate with autoconf 2.61. * m68hc11/configure: Regenerate with autoconf 2.61. * bfin/configure: Regenerate with autoconf 2.61. * crx/configure: Regenerate with autoconf 2.61. * mt/configure: Regenerate with autoconf 2.61. * sparc/configure: Regenerate with autoconf 2.61. * sparc/libsys/configure: Regenerate with autoconf 2.61. * mcore/configure: Regenerate with autoconf 2.61. * mep/configure: Regenerate with autoconf 2.61. * frv/configure: Regenerate with autoconf 2.61. * doc/configure: Regenerate with autoconf 2.61.	19 years ago
Jeff Johnston	277723722f	2008-01-03 Jeff Johnston <jjohnstn@redhat.com>	19 years ago
Jeff Johnston	4e71dc1e3a	2006-04-19 Jeff Johnston <jjohnstn@redhat.com>	21 years ago
Jeff Johnston	051f21ca83	2004-06-27 Hideki Iwamoto <h-iwamoto@kit.hi-ho.ne.jp>	22 years ago
Ranjith Kumaran	03261851a1	20000317 sourceware import	27 years ago

14 Commits (master)