diff options
Diffstat (limited to 'stdio/Makefile')
| -rw-r--r-- | stdio/Makefile | 114 |
1 files changed, 114 insertions, 0 deletions
diff --git a/stdio/Makefile b/stdio/Makefile new file mode 100644 index 0000000000..579426186f --- /dev/null +++ b/stdio/Makefile @@ -0,0 +1,114 @@ +# Copyright (C) 1991, 1992, 1993, 1994, 1995 Free Software Foundation, Inc. +# This file is part of the GNU C Library. + +# The GNU C Library is free software; you can redistribute it and/or +# modify it under the terms of the GNU Library General Public License as +# published by the Free Software Foundation; either version 2 of the +# License, or (at your option) any later version. + +# The GNU C Library is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# Library General Public License for more details. + +# You should have received a copy of the GNU Library General Public +# License along with the GNU C Library; see the file COPYING.LIB. If +# not, write to the Free Software Foundation, Inc., 675 Mass Ave, +# Cambridge, MA 02139, USA. + +# +# Specific makefile for stdio. +# +subdir := stdio + +headers := stdio.h stdio_lim.h printf.h + +routines := \ + ctermid cuserid \ + feof ferror clearerr fileno \ + newstream fopen freopen fdopen fopncook fmemopen \ + setbuf setvbuf setbuffer setlinebuf \ + fseek ftell rewind fgetpos fsetpos \ + vfprintf vprintf printf_fp reg-printf printf-prs _itoa \ + vsnprintf vsprintf vasprintf \ + fprintf printf snprintf sprintf asprintf \ + dprintf vdprintf \ + vfscanf vscanf vsscanf \ + fscanf scanf sscanf \ + fread fwrite \ + ungetc \ + fgetc getc getchar getw \ + fputc putc putchar putw \ + fgets gets fputs puts \ + getdelim getline \ + perror psignal \ + tmpfile tmpnam tempnam tempname \ + fclose fflush \ + remove rename \ + memstream obstream \ + internals sysd-stdio pipestream stdio_init libc_fatal + +# Several mpn functions from GNU MP are used by the printf_fp function. +mpn-routines := add_1 add_n addmul_1 cmp divmod divmod_1 udiv_qrnnd \ + lshift rshift mod_1 mul mul_1 mul_n sub_n submul_1 +mpn-headers = longlong.h gmp.h gmp-impl.h gmp-mparam.h asm-syntax.h + +routines := $(strip $(routines) $(mpn-routines)) \ + dbl2mpn ldbl2mpn \ + mpn2flt mpn2dbl mpn2ldbl +aux := errlist siglist defs glue mp_clz_tab fpioconst +distribute = $(mpn-headers) gen-mpn-copy _itoa.h fpioconst.h + +tests := tst-printf tstscanf test_rdwr test-popen tstgetln test-fseek \ + temptest tst-fileno test-fwrite \ + xbug errnobug \ + bug1 bug2 bug3 bug4 bug5 bug6 bug7 + + +include ../Rules + + +ifdef gmp-srcdir + +gmp-srcdir := $(firstword $(filter-out ..//%,$(..)$(gmp-srcdir) $(gmp-srcdir))) + +# Copy the mpn source files we use from the GNU MP source directory. +# `gmp-srcdir' is set by doing `configure --with-gmp=DIR'. +# (Do not try this at home. You need an as yet unreleased version of GNU MP.) + +mpn-sysdep := $(addsuffix .c,$(mpn-routines)) \ + $(addsuffix .S,$(mpn-routines)) \ + $(addsuffix .s,$(mpn-routines)) gmp-mparam.h asm-syntax.h + +mpn-try := $(addprefix $(gmp-srcdir)/mpn/*/,$(mpn-sysdep)) +mpn-found := $(wildcard $(mpn-try)) +mpn-found := $(filter-out $(patsubst %.S,%.s,$(filter %.s,$(mpn-found))),\ + $(mpn-found)) + +include mpn-copy.mk +%.mk: gen-%; sh $< > $@ + +mpn-copy-1 := $(patsubst $(gmp-srcdir)/mpn/%,$(sysdep_dir)/%,$(mpn-found)) +mpn-copy-sysdep := $(mpn-copy-sysdep) $(mpn-copy-1) +$(mpn-copy-1): $(sysdep_dir)/%: $(ignore gmp2glibc.sed) $(gmp-srcdir)/mpn/% + $(gmp2glibc) + +mpn-stuff = $(mpn-copy-sysdep) $(mpn-copy) + +# chmod so I don't edit them by mistake. +define gmp2glibc +$(ignore sed -f $^ > $@-tmp) +cp $< $@-tmp +chmod a-w $@-tmp +mv -f $@-tmp $@ +endef + +mpn-copy = $(filter-out $(mpn-sysdep),$(mpn-headers) mp_clz_tab.c) +$(mpn-copy): %: $(ignore gmp2glibc.sed) $(gmp-srcdir)/%; $(gmp2glibc) + +.PHONY: copy-mpn clean-mpn +copy-mpn: $(mpn-stuff) +clean-mpn: + rm -f $(mpn-stuff) + +endif |