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Makefile
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1995-03-21
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6KB
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208 lines
#
# Makefile for the productized installation of Emacs on a NeXT.
#
# Lennart Lovstrand, Mon Dec 7 18:49:48 1992
#
# Note: The emacs man page is no longer installed by the emacs
# project. If an updated man page is released by FSF, it should
# be given to the manpages project.
#
SYMROOT=.
OBJROOT=.
BINDIR= /usr/bin
LIBDIR= /usr/lib/emacs
# MANDIR= /usr/man/man1
SRCDIR= /NextDeveloper/Source/GNU/emacs
SFILE= s-mach2.h
MFILE= m-next.h
MAKEORIG=Makefile.orig
DSTBINDIR=$(DSTROOT)$(BINDIR)
DSTLIBDIR=$(DSTROOT)$(LIBDIR)
# DSTMANDIR=$(DSTROOT)$(MANDIR)
DSTSRCDIR=$(DSTROOT)/$(SRCDIR)
DSTLCKDIR=$(DSTLIBDIR)/lock
ETCFILES=COPYING DISTRIB DOC-* MAILINGLISTS NEWS TUTORIAL *.lines
#
# Standard Makefile targets
#
all: sanitycheck linksrc $(SYMROOT)/src/paths.h $(SYMROOT)/src/config.h
@echo "# Building `basename \`pwd\``..."
cd $(SYMROOT); make -f $(MAKEORIG) all
install: $(DSTBINDIR) $(DSTLIBDIR) $(DSTLCKDIR) $(DSTSRCDIR) all
cd $(SYMROOT); \
install -c -m 755 -s -o root -g wheel src/xemacs $(DSTBINDIR)/emacs; \
install -c -m 755 -s -o root -g wheel etc/etags $(DSTBINDIR)/etags
# install -c -m 644 -o root -g wheel etc/emacs.1 $(DSTMANDIR)/emacs.1
for d in info lisp; do \
tar cf - $$d | (cd $(DSTLIBDIR); tar xf -); \
done
-rm -f $(DSTLIBDIR)/lisp/version.el
cp $(SYMROOT)/lisp/version.el $(DSTLIBDIR)/lisp/version.el
-mkdirs $(DSTLIBDIR)/etc
cd $(SYMROOT)/etc; install -c $(ETCFILES) $(DSTLIBDIR)/etc
find $(SYMROOT)/etc -type f -a ! -type l -print | \
while read f; do \
if file $$f | grep -s Mach-O; then \
install -c -s $$f $(DSTLIBDIR)/etc; \
fi; \
done
-rm -f $(DSTLIBDIR)/etc/test-distrib
-chown -R root.wheel $(DSTLIBDIR)
-chmod -R go-w $(DSTLIBDIR)/etc $(DSTLIBDIR)/info $(DSTLIBDIR)/lisp
@if [ "$(SYMROOT)" != . ]; then \
echo "# Removing .o files from $$(SYMROOT)..."; \
find $(SYMROOT) -name \*.o -exec rm '{}' \;; \
fi
@echo "# Copying the source to $(DSTSRCDIR)..."; \
tar cf - . | (cd $(DSTSRCDIR); tar xfp -); \
chown -R root.wheel $(DSTSRCDIR)
@echo "# Removing crud files..."; \
rm -f $(DSTSRCDIR)/SGS_ENV; \
make -f $(MAKEORIG) clean LIBDIR=$(DSTLIBDIR)
installhdrs:
installsrc: $(SRCROOT)
tar cf - . | (cd $(SRCROOT); tar xvfp -)
clean:
cd $(SYMROOT); make -f $(MAKEORIG) clean LIBDIR=$(DSTLIBDIR)
#
# Supporting Makefile targets
#
sanitycheck:
@if [ -n "$(RC_ARCHS)" -a "$(RC_ARCHS)" != `arch` ]; then \
echo -n "*** Sorry, Emacs can only be built natively;"; \
echo " this version will be `arch` only"; \
fi
@if [ ! -f $(MAKEORIG) ]; then \
echo -n "*** Oops: The original Makefile must be present as"; \
echo " $(MAKEORIG)"; \
false; \
fi
@for f in src/config.h-dist src/paths.h-dist; do \
if [ ! -f $$f -a ! -f `basename $f -dist` ]; then \
echo "*** Oops: Required file $$f is missing"; \
false; \
fi; \
done
linksrc: $(SYMROOT)
@if [ $(SYMROOT) = . ]; then \
if grep "^CPP" src/Makefile | grep -s traditional; then \
true; \
else \
echo "*** Can't build in-place:"; \
echo '*** Please either build emacs with SYMROOT != "." or add'; \
echo '*** "-traditional" to the CPP command in src/Makefile.'; \
false; \
fi; \
elif [ ! -f $(SYMROOT)/.linked ]; then \
echo -n "# Linking source tree into $(SYMROOT)..."; \
s=`pwd | sed 's=^/private=='`; \
v=`vers_string -n`; \
find . -print | sed 's=^./==' | (cd $(SYMROOT); \
while read f; do \
if [ -d $$s/$$f ]; then \
echo -n " $$f"; \
if [ ! -d $$f ]; then \
mkdirs $$f; \
fi; \
else \
if [ ! -f $$f ]; then \
ln -s $$s/$$f $$f; \
fi; \
fi; \
done; \
echo ""; \
echo "# Fixing up various cruft in the distribution:"; \
if grep "^CPP" src/Makefile | grep -s traditional; then \
true; \
else \
echo "# Adding -traditional to CPP in src/Makefile"; \
rm -f src/Makefile; \
sed '/^CPP/s/$$/ -traditional/' \
$$s/src/Makefile >src/Makefile; \
fi; \
if grep -s "vers\.o" src/ymakefile; then \
true; \
else \
echo "# Including an SGS version file"; \
rm -f src/ymakefile; \
sed '/^obj=/s/=/= vers.o/' \
$$s/src/ymakefile >src/ymakefile; \
vers_string -c emacs >src/vers.c; \
fi; \
if grep C_SWITCH_MACHINE src/m-next.h | grep -s -e "-O"; then \
true; \
else \
echo "# Adding -O to C_SWITCH_MACHINE in src/m-next.h"; \
rm -f src/m-next.h; \
sed '/C_SWITCH_MACHINE/s/$$/ -O/' \
$$s/src/m-next.h >src/m-next.h; \
fi; \
if grep _ENDIAN src/lisp.h | grep -s _ENDIAN__; then \
true; \
else \
echo "# Changing *_ENDIAN to __*_ENDIAN__ in src/lisp.h"; \
rm -f src/lisp.h; \
sed -e 's/BIG_ENDIAN/__BIG_ENDIAN__/g' \
-e 's/LITTLE_ENDIAN/__LITTLE_ENDIAN__/g' \
$$s/src/lisp.h >src/lisp.h; \
fi; \
if grep CFLAGS etc/Makefile | grep -s -e "-O"; then \
true; \
else \
echo "# Adding -O to CFLAGS in etc/Makefile"; \
rm -f etc/Makefile; \
sed '/CFLAGS/s/$$/ -O/' \
$$s/etc/Makefile >etc/Makefile; \
fi; \
rm -f etc/DOC*; \
echo "# Changing lisp/paths.el's definition of" \
"manual-program [#33031]"; \
rm -f lisp/paths.el; \
sed "s/(eq system-type 'berkeley-unix)/(file-exists-p \"\\/usr\\/ucb\\/man\")/" \
$$s/lisp/paths.el >lisp/paths.el; \
echo "# Setting lisp/version.el's emacs-version to $$v"; \
rm -f lisp/version.el; \
sed "s/-version \"[0-9\.]*\"/-version \"$$v\"/" \
$$s/lisp/version.el >lisp/version.el; \
echo "# Disabling lisp/inc-vers.el"; \
rm -f lisp/inc-vers.el; \
echo "(kill-emacs)" >lisp/inc-vers.el); \
fi; \
touch $(SYMROOT)/.linked
$(SYMROOT)/src/paths.h:
@echo "# Creating a NeXT-based paths.h file..."
sed 's=/usr/local/emacs=$(LIBDIR)=g' src/paths.h-dist >$@
$(SYMROOT)/src/config.h:
@echo "# Creating a NeXT-based config.h file..."
sed -e 's/^#include "s-.*"/#include "$(SFILE)"/' \
-e 's/^#include "m-.*"/#include "$(MFILE)"/' \
src/config.h-dist >$@
cleanlinks: $(SYMROOT)
if [ "$(SYMROOT)" != "." ]; then \
find $(SYMROOT) -type l -exec rm '{}' \;; \
fi
$(OBJROOT) $(SYMROOT) $(DSTROOT) $(SRCROOT) $(DSTBINDIR) $(DSTLIBDIR) $(DSTSRCDIR):
mkdirs $@
$(DSTLCKDIR):
mkdirs -m 777 $@