dotnet/wvtestrules.mk

   1 default: all
   2
   3 SHELL=/bin/bash
   4
   5 # cc -E tries to guess by extension what to do with the file.
   6 # And it does other weird things. cpp seems to Just Work(tm), so use that for
   7 # our C# (.cs) files
   8 CSCPP=cpp
   9
  10 # Rules for generating autodependencies on header files
  11 $(patsubst %.cs.E,%.d,$(filter %.cs.E,$(FILES))): %.d: %.cs
  12         @echo Generating dependency file $@ for $<
  13         @set -e; set -o pipefail; rm -f $@; (\
  14             ($(CSCPP) -M -MM -MQ '$@' $(CPPFLAGS) $< && echo Makefile) \
  15                 | paste -s -d ' ' - && \
  16             $(CSCPP) -M -MM -MQ '$<'.E $(CPPFLAGS) $< \
  17         ) > $@ \
  18         || (rm -f $@ && echo "Error generating dependency file." && exit 1)
  19
  20 include $(patsubst %.cs.E,%.d,$(filter %.cs.E,$(FILES)))
  21
  22 # Rule for actually preprocessing source files with headers
  23 %.cs.E: %.cs
  24         @rm -f $@
  25         set -o pipefail; $(CSCPP) $(CPPFLAGS) -C -dI $< \
  26                 | expand -8 \
  27                 | sed -e 's,^#include,//#include,' \
  28                 | grep -v '^# [0-9]' \
  29                 >$@ || (rm -f $@ && exit 1)