| Elliott Hughes | dc75b01 | 2017-07-05 13:54:44 -0700 | [diff] [blame] | 1 | # scno.h make rules for strace. |
| 2 | # |
| 3 | # Copyright (c) 2017 Dmitry V. Levin <ldv@altlinux.org> |
| 4 | # All rights reserved. |
| 5 | # |
| 6 | # Redistribution and use in source and binary forms, with or without |
| 7 | # modification, are permitted provided that the following conditions |
| 8 | # are met: |
| 9 | # 1. Redistributions of source code must retain the above copyright |
| 10 | # notice, this list of conditions and the following disclaimer. |
| 11 | # 2. Redistributions in binary form must reproduce the above copyright |
| 12 | # notice, this list of conditions and the following disclaimer in the |
| 13 | # documentation and/or other materials provided with the distribution. |
| 14 | # 3. The name of the author may not be used to endorse or promote products |
| 15 | # derived from this software without specific prior written permission. |
| 16 | # |
| 17 | # THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| 18 | # IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| 19 | # OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| 20 | # IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| 21 | # INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| 22 | # NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| 23 | # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| 24 | # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 25 | # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| 26 | # THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 27 | |
| 28 | SCNO_CPPFLAGS = $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \ |
| 29 | $(ARCH_MFLAGS) $(AM_CPPFLAGS) $(CPPFLAGS) |
| 30 | |
| 31 | syscallent.i: $(top_builddir)/config.h $(top_srcdir)/$(OS)/$(ARCH)/syscallent.h |
| 32 | $(CPP) -P $(SCNO_CPPFLAGS) -include $^ -o $@ |
| 33 | |
| 34 | digits = [[:digit:]][[:digit:]]* |
| 35 | al_nums = [[:alnum:]_][[:alnum:]_]* |
| 36 | SCNO_SED = /TRACE_INDIRECT_SUBCALL/d; s/^\[[[:space:]]*\($(digits)\)\][[:space:]]*=[[:space:]]*{[^,]*,[^,]*,[^,]*,[[:space:]]*"\($(al_nums)\)"[[:space:]]*},.*/\#ifndef __NR_\2\n\# define __NR_\2 (SYSCALL_BIT | \1)\n\#endif/p |
| 37 | |
| 38 | scno.h: $(top_srcdir)/scno.head syscallent.i |
| 39 | echo '/* Generated by Makefile from $^; do not edit. */' > $@-t |
| 40 | cat $< >> $@-t |
| 41 | LC_ALL=C sed -n '$(SCNO_SED)' $(filter-out $<,$^) >> $@-t |
| 42 | mv $@-t $@ |
| 43 | |
| Elliott Hughes | 77c3ff8 | 2017-09-08 17:11:00 -0700 | [diff] [blame] | 44 | BUILT_SOURCES += scno.h |
| Elliott Hughes | dc75b01 | 2017-07-05 13:54:44 -0700 | [diff] [blame] | 45 | CLEANFILES += syscallent.i scno.h |