-case $CONFIG in
+#! /bin/sh
+case $CONFIGDOTSH in
'')
if test -f config.sh; then TOP=.;
elif test -f ../config.sh; then TOP=..;
*) suidperl='';;
esac
-shrpenv=""
-case "$d_shrplib" in
-*define*)
- patchlevel=`egrep '^#define[ ]+PATCHLEVEL' patchlevel.h \
- | awk '{print $3}'`
- case "$patchlevel" in
- *[0-9]) plibsuf=.$so.$patchlevel;;
- *) plibsuf=.$so;;
- esac
- case "$shrpdir" in
- /usr/lib) ;;
- "") ;;
- *) shrpenv="env LD_RUN_PATH=$shrpdir";;
- esac
- pldlflags="$cccdlflags";;
-*) plibsuf=.a
- pldlflags="";;
+linklibperl='$(LIBPERL)'
+shrpldflags='$(LDDLFLAGS)'
+ldlibpth=''
+case "$useshrplib" in
+true)
+ # Prefix all runs of 'miniperl' and 'perl' with
+ # $ldlibpth so that ./perl finds *this* shared libperl.
+ case "$LD_LIBRARY_PATH" in
+ '')
+ ldlibpth="LD_LIBRARY_PATH=`pwd`";;
+ *)
+ ldlibpth="LD_LIBRARY_PATH=`pwd`:${LD_LIBRARY_PATH}";;
+ esac
+
+ pldlflags="$cccdlflags"
+ case "${osname}${osvers}" in
+ next4*)
+ ld=libtool
+ lddlflags="-dynamic -undefined warning -framework System \
+ -compatibility_version 1 -current_version $patchlevel \
+ -prebind -seg1addr 0x27000000 -install_name \$(shrpdir)/\$@"
+ ;;
+ rhapsody*|darwin*)
+ shrpldflags="${ldflags} -dynamiclib \
+ -compatibility_version 1 \
+ -current_version \
+ ${api_version}.${api_subversion} \
+ -image_base 0x4be00000 \
+ -install_name \$(shrpdir)/\$@"
+ ;;
+ cygwin*)
+ linklibperl="-lperl"
+ ;;
+ sunos*)
+ linklibperl="-lperl"
+ ;;
+ netbsd*|freebsd[234]*|openbsd*)
+ linklibperl="-L. -lperl"
+ ;;
+ aix*)
+ shrpldflags="-H512 -T512 -bhalt:4 -bM:SRE -bE:perl.exp"
+ case "$osvers" in
+ 3*) shrpldflags="$shrpldflags -e _nostart"
+ ;;
+ *) shrpldflags="$shrpldflags -b noentry"
+ ;;
+ esac
+ shrpldflags="$shrpldflags $ldflags $libs $cryptlib"
+ linklibperl="-L $archlibexp/CORE -L `pwd | sed 's/\/UU$//'` -lperl"
+ ;;
+ hpux*)
+ linklibperl="-L `pwd | sed 's/\/UU$//'` -Wl,+s -Wl,+b$archlibexp/CORE -lperl"
+ ;;
+ esac
+ case "$ldlibpthname" in
+ '') ;;
+ *)
+ case "$osname" in
+ os2)
+ ldlibpth=''
+ ;;
+ *)
+ eval "ldlibpth=\"$ldlibpthname=`pwd`:\$$ldlibpthname\""
+ ;;
+ esac
+ # Strip off any trailing :'s
+ ldlibpth=`echo $ldlibpth | sed 's/:*$//'`
+ ;;
+ esac
+ ;;
+*) pldlflags=''
+ ;;
esac
: Prepare dependency lists for Makefile.
done
static_list=' '
-static_ai_list=' '
for f in $static_ext; do
base=`echo "$f" | sed 's/.*\///'`
- static_list="$static_list lib/auto/$f/$base.a"
- if test -f ext/$f/AutoInit.c; then
- static_ai_list="$static_ai_list ext/$f/AutoInit.c"
- fi
- if test -f ext/$f/AutoInit.pl; then
- static_ai_list="$static_ai_list ext/$f/AutoInit.pl"
- fi
+ static_list="$static_list lib/auto/$f/$base\$(LIB_EXT)"
+done
+
+nonxs_list=' '
+for f in $nonxs_ext; do
+ base=`echo "$f" | sed 's/.*\///'`
+ nonxs_list="$nonxs_list ext/$f/pm_to_blib"
done
echo "Extracting Makefile (with variable substitutions)"
-$spitshell >Makefile <<'!NO!SUBS!'
+$spitshell >Makefile <<!GROK!THIS!
# Makefile.SH
# This file is derived from Makefile.SH. Any changes made here will
# be lost the next time you run Configure.
-# Makefile is used to generate makefile. The only difference
-# is that makefile has the dependencies filled in at the end.
+# Makefile is used to generate $firstmakefile. The only difference
+# is that $firstmakefile has the dependencies filled in at the end.
#
#
-!NO!SUBS!
-
-$spitshell >>Makefile <<!GROK!THIS!
# I now supply perly.c with the kits, so don't remake perly.c without byacc
BYACC = $byacc
CC = $cc
-bin = $installbin
-scriptdir = $scriptdir
-privlib = $installprivlib
-mansrc = $mansrc
-manext = $manext
+LD = $ld
+
LDFLAGS = $ldflags
CLDFLAGS = $ldflags
RMS = rm -f
ranlib = $ranlib
+# The following are mentioned only to make metaconfig include the
+# appropriate questions in Configure. If you want to change these,
+# edit config.sh instead, or specify --man1dir=/wherever on
+# installman commandline.
+bin = $installbin
+scriptdir = $scriptdir
+shrpdir = $archlibexp/CORE
+privlib = $installprivlib
+man1dir = $man1dir
+man1ext = $man1ext
+man3dir = $man3dir
+man3ext = $man3ext
+
# The following are used to build and install shared libraries for
# dynamic loading.
LDDLFLAGS = $lddlflags
+SHRPLDFLAGS = $shrpldflags
CCDLFLAGS = $ccdlflags
DLSUFFIX = .$dlext
PLDLFLAGS = $pldlflags
-PLIBSUF = $plibsuf
+LIBPERL = $libperl
+LLIBPERL= $linklibperl
SHRPENV = $shrpenv
+# The following is used to include the current directory in
+# the dynamic loader path you are building a shared libperl.
+LDLIBPTH = $ldlibpth
+
dynamic_ext = $dynamic_list
static_ext = $static_list
-ext = \$(dynamic_ext) \$(static_ext)
-static_ext_autoinit = $static_ai_list
-DYNALOADER = lib/auto/DynaLoader/DynaLoader.a
-
+nonxs_ext = $nonxs_list
+ext = \$(dynamic_ext) \$(static_ext) \$(nonxs_ext)
+DYNALOADER = lib/auto/DynaLoader/DynaLoader\$(LIB_EXT)
libs = $libs $cryptlib
-public = perl $suidperl
+public = perl $suidperl utilities translators
shellflags = $shellflags
-## To use an alternate make, set \$altmake in config.sh.
-MAKE = ${altmake-make}
+# This is set to MAKE=$make if your $make command doesn't
+# do it for you.
+$make_set_make
+
+# These variables may need to be manually set for non-Unix systems.
+AR = $full_ar
+EXE_EXT = $_exe
+LIB_EXT = $_a
+OBJ_EXT = $_o
+PATH_SEP = $p_
+
+FIRSTMAKEFILE = $firstmakefile
+
+# Any special object files needed by this architecture, e.g. os2/os2.obj
+ARCHOBJS = $archobjs
+
+.SUFFIXES: .c \$(OBJ_EXT)
+
+# grrr
+SHELL = $sh
+
+# how to tr(anslate) newlines
+TRNL = '$trnl'
+
+# not used by Makefile but by installperl;
+# mentioned here so that metaconfig picks it up
+INSTALL_USR_BIN_PERL = $installusrbinperl
+
!GROK!THIS!
## In the following dollars and backticks do not need the extra backslash.
$spitshell >>Makefile <<'!NO!SUBS!'
-CCCMD = `sh $(shellflags) cflags $(perllib) $@`
+CCCMD = `sh $(shellflags) cflags $(LIBPERL) $@`
private = preplibrary lib/ExtUtils/Miniperl.pm lib/Config.pm
-scripts =
+# Files to be built with variable substitution before miniperl
+# is available.
+sh = Makefile.SH cflags.SH config_h.SH makeaperl.SH makedepend.SH \
+ makedir.SH myconfig.SH writemain.SH
+
+shextract = Makefile cflags config.h makeaperl makedepend \
+ makedir myconfig writemain
+
+# Files to be built with variable substitution after miniperl is
+# available. Dependencies handled manually below (for now).
-manpages = perl.man
+pl = pod/pod2html.PL pod/pod2latex.PL pod/pod2man.PL pod/pod2text.PL \
+ pod/pod2usage.PL pod/podchecker.PL pod/podselect.PL
-util =
+plextract = pod/pod2html pod/pod2latex pod/pod2man pod/pod2text \
+ pod/pod2usage pod/podchecker pod/podselect
-sh = Makefile.SH cflags.SH makedepend.SH makedir.SH writemain.SH
+addedbyconf = UU $(shextract) $(plextract) pstruct
h1 = EXTERN.h INTERN.h XSUB.h av.h config.h cop.h cv.h dosish.h
h2 = embed.h form.h gv.h handy.h hv.h keywords.h mg.h op.h
-h3 = opcode.h patchlevel.h perl.h perly.h pp.h proto.h regcomp.h
-h4 = regexp.h scope.h sv.h unixish.h util.h
-h = $(h1) $(h2) $(h3) $(h4)
+h3 = opcode.h patchlevel.h perl.h perlapi.h perly.h pp.h proto.h regcomp.h
+h4 = regexp.h scope.h sv.h unixish.h util.h iperlsys.h thread.h
+h5 = utf8.h warnings.h
+h = $(h1) $(h2) $(h3) $(h4) $(h5)
c1 = $(mallocsrc) av.c scope.c op.c doop.c doio.c dump.c hv.c mg.c
-c2 = perl.c perly.c pp.c pp_hot.c pp_ctl.c pp_sys.c regcomp.c regexec.c
-c3 = gv.c sv.c taint.c toke.c util.c deb.c run.c globals.c
+c2 = perl.c perly.c pp.c pp_hot.c pp_ctl.c pp_sys.c regcomp.c regexec.c utf8.c
+c3 = gv.c sv.c taint.c toke.c util.c deb.c run.c universal.c xsutils.c
+c4 = globals.c perlio.c perlapi.c
-c = $(c1) $(c2) $(c3) miniperlmain.c perlmain.c
+c = $(c1) $(c2) $(c3) $(c4) miniperlmain.c perlmain.c
-obj1 = $(mallocobj) gv.o toke.o perly.o op.o regcomp.o dump.o util.o mg.o
-obj2 = hv.o av.o run.o pp_hot.o sv.o pp.o scope.o pp_ctl.o pp_sys.o
-obj3 = doop.o doio.o regexec.o taint.o deb.o globals.o
+obj1 = $(mallocobj) gv$(OBJ_EXT) toke$(OBJ_EXT) perly$(OBJ_EXT) op$(OBJ_EXT) regcomp$(OBJ_EXT) dump$(OBJ_EXT) util$(OBJ_EXT) mg$(OBJ_EXT)
+obj2 = hv$(OBJ_EXT) av$(OBJ_EXT) run$(OBJ_EXT) pp_hot$(OBJ_EXT) sv$(OBJ_EXT) pp$(OBJ_EXT) scope$(OBJ_EXT) pp_ctl$(OBJ_EXT) pp_sys$(OBJ_EXT)
+obj3 = doop$(OBJ_EXT) doio$(OBJ_EXT) regexec$(OBJ_EXT) utf8$(OBJ_EXT) taint$(OBJ_EXT) deb$(OBJ_EXT) universal$(OBJ_EXT) xsutils$(OBJ_EXT) globals$(OBJ_EXT) perlio$(OBJ_EXT) perlapi$(OBJ_EXT)
-obj = $(obj1) $(obj2) $(obj3)
+obj = $(obj1) $(obj2) $(obj3) $(ARCHOBJS)
# Once perl has been Configure'd and built ok you build different
# perl variants (Debugging, Embedded, Multiplicity etc) by saying:
-# make clean; make perllib=libperl<type>.a
+# make clean; make LIBPERL=libperl<type>.a
# where <type> is some combination of 'd' and(or) 'e' or 'm'.
# See cflags to understand how this works.
#
-# Eventually some form of 'make-a-perl' script will automate this
-# together with linking a perl executable with any desired
-# static modules.
-perllib = libperl$(PLIBSUF)
+# This mechanism is getting clunky and might not even work any more.
+# EMBEDDING is on by default, and MULTIPLICITY doesn't work.
+#
lintflags = -hbvxac
-addedbyconf = UU
+.c$(OBJ_EXT):
+ $(CCCMD) $(PLDLFLAGS) $*.c
-# grrr
-SHELL = /bin/sh
+all: $(FIRSTMAKEFILE) miniperl extra.pods $(private) $(public) $(dynamic_ext) $(nonxs_ext)
+ @echo " ";
+ @echo " Everything is up to date. 'make test' to run test suite."
-.c.o:
- $(CCCMD) $(PLDLFLAGS) $*.c
+compile: all
+ echo "testing compilation" > testcompile;
+ cd utils; $(MAKE) compile;
+ cd x2p; $(MAKE) compile;
+ cd pod; $(MAKE) compile;
-all: makefile miniperl $(private) $(public) $(dynamic_ext)
- @echo " "; echo " Making x2p stuff"; cd x2p; $(MAKE) all
- @echo " "; echo " Making docs"; cd pod; $(MAKE) all;
+translators: miniperl lib/Config.pm FORCE
+ @echo " "; echo " Making x2p stuff"; cd x2p; $(LDLIBPTH) $(MAKE) all
-# Phony target to force checking subdirectories.
-FORCE:
+utilities: miniperl lib/Config.pm $(plextract) FORCE
+ @echo " "; echo " Making utilities"; cd utils; $(LDLIBPTH) $(MAKE) all
-!NO!SUBS!
-: Now on to the rest of the Makefile.
-$spitshell >>Makefile <<'!NO!SUBS!'
-# The $& notation tells Sequent machines that it can do a parallel make,
-# and is harmless otherwise.
+# This is now done by installman only if you actually want the man pages.
+# @echo " "; echo " Making docs"; cd pod; $(MAKE) all;
-miniperl: $& miniperlmain.o $(perllib)
- $(CC) $(LARGE) $(CLDFLAGS) -o miniperl miniperlmain.o $(perllib) $(libs)
+# Phony target to force checking subdirectories.
+# Apparently some makes require an action for the FORCE target.
+FORCE:
+ @sh -c true
+
+opmini$(OBJ_EXT): op.c
+ $(RMS) opmini.c
+ $(LNS) op.c opmini.c
+ $(CCCMD) $(PLDLFLAGS) -DPERL_EXTERNAL_GLOB opmini.c
+ $(RMS) opmini.c
-miniperlmain.o: miniperlmain.c
+miniperlmain$(OBJ_EXT): miniperlmain.c
$(CCCMD) $(PLDLFLAGS) $*.c
-perlmain.c: miniperlmain.c config.sh makefile $(static_ext_autoinit)
- sh writemain $(DYNALOADER) $(static_ext) > tmp
- sh mv-if-diff tmp perlmain.c
+perlmain.c: miniperlmain.c config.sh $(FIRSTMAKEFILE)
+ sh writemain $(DYNALOADER) $(static_ext) > writemain.tmp
+ sh mv-if-diff writemain.tmp perlmain.c
-perlmain.o: perlmain.c
+perlmain$(OBJ_EXT): perlmain.c
$(CCCMD) $(PLDLFLAGS) $*.c
# The file ext.libs is a list of libraries that must be linked in
ext.libs: $(static_ext)
-@test -f ext.libs || touch ext.libs
-perl: $& perlmain.o $(perllib) $(DYNALOADER) $(static_ext) ext.libs
- $(SHRPENV) $(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o perl perlmain.o $(perllib) $(DYNALOADER) $(static_ext) `cat ext.libs` $(libs)
+!NO!SUBS!
+
+# How to build libperl. This is still rather convoluted.
+# Load up custom Makefile.SH fragment for shared loading and executables:
+case "$osname" in
+*)
+ Makefile_s="$osname/Makefile.SHs"
+ ;;
+esac
+
+case "$osname" in
+aix)
+ $spitshell >>Makefile <<!GROK!THIS!
+LIBS = $libs
+# In AIX we need to change this for building Perl itself from
+# its earlier definition (which is for building external
+# extensions *after* Perl has been built and installed)
+CCDLFLAGS = `echo $ccdlflags|sed -e 's@-bE:.*/perl\.exp@-bE:perl.exp@'`
+
+!GROK!THIS!
+ case "$useshrplib" in
+ define|true|[yY]*)
+ $spitshell >>Makefile <<'!NO!SUBS!'
+
+LIBPERL_NONSHR = libperl_nonshr$(LIB_EXT)
+MINIPERL_NONSHR = miniperl_nonshr$(EXE_EXT)
+
+$(LIBPERL_NONSHR): perl$(OBJ_EXT) $(obj)
+ $(RMS) $(LIBPERL_NONSHR)
+ $(AR) rcu $(LIBPERL_NONSHR) perl$(OBJ_EXT) $(obj)
+
+$(MINIPERL_NONSHR): $(LIBPERL_NONSHR) miniperlmain$(OBJ_EXT) opmini$(OBJ_EXT)
+ $(CC) $(LDFLAGS) -o $(MINIPERL_NONSHR) miniperlmain$(OBJ_EXT) \
+ opmini$(OBJ_EXT) $(LIBPERL_NONSHR) $(LIBS)
-pureperl: $& perlmain.o $(perllib) $(DYNALOADER) $(static_ext) ext.libs
- purify $(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o pureperl perlmain.o $(perllib) $(DYNALOADER) $(static_ext) `cat ext.libs` $(libs)
+MINIPERLEXP = $(MINIPERL_NONSHR)
-quantperl: $& perlmain.o $(perllib) $(DYNALOADER) $(static_ext) ext.libs
- quantify $(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o quantperl perlmain.o $(perllib) $(DYNALOADER) $(static_ext) `cat ext.libs` $(libs)
+LIBPERLEXPORT = perl.exp
-$(perllib): $& perl.o $(obj)
!NO!SUBS!
+
+ ;;
+ *)
+ $spitshell >>Makefile <<'!NO!SUBS!'
+MINIPERLEXP = miniperl$(EXE_EXT)
+
+PERLEXPORT = perl.exp
-case "$d_shrplib" in
-*define*)
-$spitshell >>Makefile <<'!NO!SUBS!'
- ld $(LDDLFLAGS) -o $@ perl.o $(obj)
!NO!SUBS!
-;;
-*)
-$spitshell >>Makefile <<'!NO!SUBS!'
- ar rcu $(perllib) perl.o $(obj)
- @$(ranlib) $(perllib)
+ ;;
+ esac
+ $spitshell >>Makefile <<'!NO!SUBS!'
+perl.exp: $(MINIPERLEXP) makedef.pl config.sh $(SYM) $(SYMH)
+ ./$(MINIPERLEXP) makedef.pl PLATFORM=aix | sort -u | sort -f > perl.exp.tmp
+ sh mv-if-diff perl.exp.tmp perl.exp
+
+!NO!SUBS!
+ ;;
+os2)
+ $spitshell >>Makefile <<'!NO!SUBS!'
+MINIPERLEXP = miniperl
+
+perl5.def: $(MINIPERLEXP) makedef.pl config.sh $(SYM) $(SYMH) miniperl.map
+ ./$(MINIPERLEXP) makedef.pl PLATFORM=os2 -DPERL_DLL=$(PERL_DLL) > perl.exp.tmp
+ sh mv-if-diff perl.exp.tmp perl5.def
+
!NO!SUBS!
-;;
+ ;;
esac
-$spitshell >>Makefile <<'!NO!SUBS!'
+if test -r $Makefile_s ; then
+ . $Makefile_s
+ $spitshell >>Makefile <<!GROK!THIS!
+
+Makefile: $Makefile_s
+!GROK!THIS!
+else
+ $spitshell >>Makefile <<'!NO!SUBS!'
+$(LIBPERL): $& perl$(OBJ_EXT) $(obj) $(LIBPERLEXPORT)
+!NO!SUBS!
+ case "$useshrplib" in
+ true)
+ $spitshell >>Makefile <<'!NO!SUBS!'
+ $(LD) $(SHRPLDFLAGS) -o $@ perl$(OBJ_EXT) $(obj)
+!NO!SUBS!
+ case "$osname" in
+ aix)
+ $spitshell >>Makefile <<'!NO!SUBS!'
+ rm -f libperl$(OBJ_EXT)
+ mv $@ libperl$(OBJ_EXT)
+ $(AR) qv $(LIBPERL) libperl$(OBJ_EXT)
+!NO!SUBS!
+ ;;
+ esac
+ ;;
+ *)
+ $spitshell >>Makefile <<'!NO!SUBS!'
+ rm -f $(LIBPERL)
+ $(AR) rcu $(LIBPERL) perl$(OBJ_EXT) $(obj)
+ @$(ranlib) $(LIBPERL)
+!NO!SUBS!
+ ;;
+ esac
+ $spitshell >>Makefile <<'!NO!SUBS!'
+
+# How to build executables.
+
+# The $& notation tells Sequent machines that it can do a parallel make,
+# and is harmless otherwise.
+# The miniperl -w -MExporter line is a basic cheap test to catch errors
+# before make goes on to run preplibrary and then MakeMaker on extensions.
+# This is very handy because later errors are often caused by miniperl
+# build problems but that's not obvious to the novice.
+# The Module used here must not depend on Config or any extensions.
+
+!NO!SUBS!
+
+ case "${osname}${osvers}" in
+ next4*)
+ $spitshell >>Makefile <<'!NO!SUBS!'
+miniperl: $& miniperlmain$(OBJ_EXT) $(LIBPERL) opmini$(OBJ_EXT)
+ $(CC) -o miniperl `echo $(obj) | sed 's/ op$(OBJ_EXT) / /'` \
+ miniperlmain$(OBJ_EXT) opmini$(OBJ_EXT) perl$(OBJ_EXT) $(libs)
+ $(LDLIBPTH) ./miniperl -w -Ilib -MExporter -e '<?>' || $(MAKE) minitest
+!NO!SUBS!
+ ;;
+ aix*)
+ $spitshell >>Makefile <<'!NO!SUBS!'
+miniperl: $& miniperlmain$(OBJ_EXT) $(LIBPERL) opmini$(OBJ_EXT)
+ $(CC) -o miniperl $(CLDFLAGS) \
+ `echo $(obj) | sed 's/ op$(OBJ_EXT) / /'` \
+ miniperlmain$(OBJ_EXT) opmini$(OBJ_EXT) perl$(OBJ_EXT) $(libs)
+ $(LDLIBPTH) ./miniperl -w -Ilib -MExporter -e '<?>' || $(MAKE) minitest
+!NO!SUBS!
+ ;;
+ *)
+ $spitshell >>Makefile <<'!NO!SUBS!'
+miniperl: $& miniperlmain$(OBJ_EXT) $(LIBPERL) opmini$(OBJ_EXT)
+ $(LDLIBPTH) $(CC) $(LARGE) $(CLDFLAGS) -o miniperl \
+ miniperlmain$(OBJ_EXT) opmini$(OBJ_EXT) $(LLIBPERL) $(libs)
+ $(LDLIBPTH) ./miniperl -w -Ilib -MExporter -e '<?>' || $(MAKE) minitest
+!NO!SUBS!
+ ;;
+ esac
+
+ $spitshell >>Makefile <<'!NO!SUBS!'
+
+perl: $& perlmain$(OBJ_EXT) $(LIBPERL) $(DYNALOADER) $(static_ext) ext.libs $(PERLEXPORT)
+ $(SHRPENV) $(LDLIBPTH) $(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o perl perlmain$(OBJ_EXT) $(DYNALOADER) $(static_ext) $(LLIBPERL) `cat ext.libs` $(libs)
+
+pureperl: $& perlmain$(OBJ_EXT) $(LIBPERL) $(DYNALOADER) $(static_ext) ext.libs $(PERLEXPORT)
+ $(SHRPENV) $(LDLIBPTH) purify $(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o pureperl perlmain$(OBJ_EXT) $(DYNALOADER) $(static_ext) $(LLIBPERL) `cat ext.libs` $(libs)
+
+purecovperl: $& perlmain$(OBJ_EXT) $(LIBPERL) $(DYNALOADER) $(static_ext) ext.libs $(PERLEXPORT)
+ $(SHRPENV) $(LDLIBPTH) purecov $(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o purecovperl perlmain$(OBJ_EXT) $(DYNALOADER) $(static_ext) $(LLIBPERL) `cat ext.libs` $(libs)
+
+quantperl: $& perlmain$(OBJ_EXT) $(LIBPERL) $(DYNALOADER) $(static_ext) ext.libs $(PERLEXPORT)
+ $(SHRPENV) $(LDLIBPTH) quantify $(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o quantperl perlmain$(OBJ_EXT) $(DYNALOADER) $(static_ext) $(LLIBPERL) `cat ext.libs` $(libs)
# This version, if specified in Configure, does ONLY those scripts which need
# set-id emulation. Suidperl must be setuid root. It contains the "taint"
# checks as well as the special code to validate that the script in question
# has been invoked correctly.
-suidperl: $& sperl.o perlmain.o $(perllib) $(DYNALOADER) $(static_ext) ext.libs
- $(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o suidperl perlmain.o sperl.o $(perllib) $(DYNALOADER) $(static_ext) `cat ext.libs` $(libs)
+suidperl: $& sperl$(OBJ_EXT) perlmain$(OBJ_EXT) $(LIBPERL) $(DYNALOADER) $(static_ext) ext.libs $(PERLEXPORT)
+ $(SHRPENV) $(LDLIBPTH) $(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o suidperl perlmain$(OBJ_EXT) sperl$(OBJ_EXT) $(DYNALOADER) $(static_ext) $(LLIBPERL) `cat ext.libs` $(libs)
+
+!NO!SUBS!
+
+fi
-sperl.o: perl.c perly.h patchlevel.h $(h)
+$spitshell >>Makefile <<'!NO!SUBS!'
+
+sperl$(OBJ_EXT): perl.c perly.h patchlevel.h $(h)
$(RMS) sperl.c
$(LNS) perl.c sperl.c
$(CCCMD) -DIAMSUID sperl.c
$(RMS) sperl.c
-opcode.h: opcode.pl
- - perl opcode.pl
-
-embed.h: embed_h.sh global.sym interp.sym
- sh embed_h.sh
-
# We have to call our ./makedir because Ultrix 4.3 make can't handle the line
# test -d lib/auto || mkdir lib/auto
#
preplibrary: miniperl lib/Config.pm
- @./makedir lib/auto
+ @sh ./makedir lib/auto
@echo " AutoSplitting perl library"
- @./miniperl -Ilib -e 'use AutoSplit; \
+ $(LDLIBPTH) ./miniperl -Ilib -e 'use AutoSplit; \
autosplit_lib_modules(@ARGV)' lib/*.pm lib/*/*.pm
# Take care to avoid modifying lib/Config.pm without reason
-lib/Config.pm: config.sh miniperl
- ./miniperl configpm tmp
- sh mv-if-diff tmp lib/Config.pm
-
-lib/ExtUtils/Miniperl.pm: miniperlmain.c miniperl minimod.PL lib/Config.pm
- ./miniperl minimod.PL > tmp && mv tmp $@
-
-install: all
- ./perl installperl
-!NO!SUBS!
+# (If trying to create a new port and having problems with the configpm script,
+# try 'make minitest' and/or commenting out the tests at the end of configpm.)
+lib/Config.pm: config.sh miniperl configpm lib/re.pm
+ $(LDLIBPTH) ./miniperl configpm configpm.tmp
+ sh mv-if-diff configpm.tmp $@
+
+lib/ExtUtils/Miniperl.pm: miniperlmain.c miniperl minimod.pl lib/Config.pm
+ $(LDLIBPTH) ./miniperl minimod.pl > minimod.tmp
+ sh mv-if-diff minimod.tmp $@
+
+lib/re.pm: ext/re/re.pm
+ rm -f $@
+ cat ext/re/re.pm > $@
+
+$(plextract): miniperl lib/Config.pm
+ $(LDLIBPTH) ./miniperl -Ilib $@.PL
+
+extra.pods: miniperl
+ -@test -f extra.pods && rm -f `cat extra.pods`
+ -@rm -f extra.pods
+ -@for x in `grep -l '^=[a-z]' README.* | grep -v README.vms` ; do \
+ nx=`echo $$x | sed -e "s/README\.//"`; \
+ $(LNS) ../$$x "pod/perl"$$nx".pod" ; \
+ echo "pod/perl"$$nx".pod" >> extra.pods ; \
+ done
+ -@test -f vms/perlvms.pod && $(LNS) ../vms/perlvms.pod pod/perlvms.pod && echo "pod/perlvms.pod" >> extra.pods
-: Only print out the rules for running byacc if the user _has_ byacc.
-: Otherwise, comment them out. Users who really know what they are
-: doing can uncomment them and run yacc or bison or whatever.
-case "$d_byacc" in
-'define')
- comment1=''
- comment2='#' ;;
-*) comment1='#'
- comment2='' ;;
-esac
+install-strip:
+ $(MAKE) STRIPFLAGS=-s install
-$spitshell >>Makefile <<!GROK!THIS!
+install: all install.perl install.man
-perly.h: perly.c
- @ echo Dummy dependency for dumb parallel make
- touch perly.h
+install.perl: all installperl
+ if [ -n "$(COMPILE)" ]; \
+ then \
+ cd utils; $(MAKE) compile; \
+ cd ../x2p; $(MAKE) compile; \
+ cd ../pod; $(MAKE) compile; \
+ else :; \
+ fi
+ $(LDLIBPTH) ./perl installperl $(STRIPFLAGS)
-# I now supply perly.c with the kits, so the following section is
-# used only if you have byacc.
+install.man: all installman
+ $(LDLIBPTH) ./perl installman
-${comment1}perly.c: perly.y perly.c.diff
-${comment1} @ echo 'Expect' 109 shift/reduce and 1 reduce/reduce conflict
-${comment1} \$(BYACC) -d perly.y
-${comment1} sh \$(shellflags) ./perly.fixer y.tab.c perly.c
-${comment1} mv y.tab.h perly.h
-${comment1} echo 'extern YYSTYPE yylval;' >>perly.h
+# XXX Experimental. Hardwired values, but useful for testing.
+# Eventually Configure could ask for some of these values.
+install.html: all installhtml
+ -@test -f README.vms && $(LNS) ../README.vms vms/README_vms.pod
+ $(LDLIBPTH) ./perl installhtml \
+ --podroot=. --podpath=. --recurse \
+ --htmldir=$(privlib)/html \
+ --htmlroot=$(privlib)/html \
+ --splithead=pod/perlipc \
+ --splititem=pod/perlfunc \
+ --libpods=perlfunc:perlguts:perlvar:perlrun:perlop \
+ --verbose
-# This version is used if you do not have byacc.
-${comment2}perly.c: perly.y
-${comment2} touch perly.c
-!GROK!THIS!
+# I now supply perly.c with the kits, so the following section is
+# used only if you force byacc to run by saying
+# make run_byacc
+# Since we patch up the byacc output, the perly.fixer script needs
+# to run with precisely the same version of byacc as I use. You
+# normally shouldn't remake perly.[ch].
+
+run_byacc: FORCE
+ $(BYACC) -d perly.y
+ -chmod 664 perly.c
+ sh $(shellflags) ./perly.fixer y.tab.c perly.c
+ sed -e 's/fprintf *( *stderr *,/PerlIO_printf(Perl_debug_log,/g' \
+ -e 's/y\.tab/perly/g' perly.c >perly.tmp && mv perly.tmp perly.c
+ sed -e '/^extern YYSTYPE yy/D' y.tab.h >yh.tmp && mv yh.tmp y.tab.h
+ cmp -s y.tab.h perly.h && rm -f y.tab.h || mv y.tab.h perly.h
+ chmod 664 vms/perly_c.vms vms/perly_h.vms
+ perl vms/vms_yfix.pl perly.c perly.h vms/perly_c.vms vms/perly_h.vms
+
+# We don't want to regenerate perly.c and perly.h, but they might
+# appear out-of-date after a patch is applied or a new distribution is
+# made.
+perly.c: perly.y
+ -@sh -c true
+
+perly.h: perly.y
+ -@sh -c true
+
+# No compat3.sym here since and including the 5.004_50.
+# No interp.sym since 5.005_03.
+SYM = global.sym globvar.sym perlio.sym pp.sym
+
+SYMH = perlvars.h intrpvar.h thrdvar.h
+
+CHMOD_W = chmod +w
+
+# The following files are generated automatically
+# keywords.pl: keywords.h
+# opcode.pl: opcode.h opnames.h pp_proto.h pp.sym
+# [* embed.pl needs pp.sym generated by opcode.pl! *]
+# embed.pl: proto.h embed.h embedvar.h global.sym objXSUB.h
+# perlapi.h perlapi.c pod/perlintern.pod
+# pod/perlapi.pod
+# bytecode.pl: ext/ByteLoader/byterun.h ext/ByteLoader/byterun.c
+# ext/B/B/Asmdata.pm
+# regcomp.pl: regnodes.h
+# warnings.pl: warnings.h lib/warnings.pm
+# The correct versions should be already supplied with the perl kit,
+# in case you don't have perl available.
+# To force them to be regenerated, type
+# make regen_headers
+
+AUTOGEN_FILES = keywords.h opcode.h opnames.h pp_proto.h pp.sym proto.h \
+ embed.h embedvar.h global.sym \
+ pod/perlintern.pod pod/perlapi.pod \
+ objXSUB.h perlapi.h perlapi.c ext/ByteLoader/byterun.h \
+ ext/ByteLoader/byterun.c ext/B/B/Asmdata.pm regnodes.h \
+ warnings.h lib/warnings.pm
+
+regen_headers: FORCE
+ -$(CHMOD_W) $(AUTOGEN_FILES)
+ -perl keywords.pl
+ -perl opcode.pl
+ -perl embed.pl
+ -perl bytecode.pl
+ -perl regcomp.pl
+ -perl warnings.pl
-$spitshell >>Makefile <<'!NO!SUBS!'
# Extensions:
-# Names added to $(dynamic_ext) or $(static_ext) will automatically
-# get built. There should ordinarily be no need to change any of
-# this part of makefile.
+# Names added to $(dynamic_ext) or $(static_ext) or $(nonxs_ext) will
+# automatically get built. There should ordinarily be no need to change
+# any of this part of makefile.
#
# The dummy dependency is a place holder in case $(dynamic_ext) or
# $(static_ext) is empty.
# DynaLoader may be needed for extensions that use Makefile.PL.
$(DYNALOADER): miniperl preplibrary FORCE
- @sh ext/util/make_ext static $@ LIBPERL_A=$(perllib)
+ @$(LDLIBPTH) sh ext/util/make_ext static $@ MAKE=$(MAKE) LIBPERL_A=$(LIBPERL)
d_dummy $(dynamic_ext): miniperl preplibrary $(DYNALOADER) FORCE
- @sh ext/util/make_ext dynamic $@ LIBPERL_A=$(perllib)
+ @$(LDLIBPTH) sh ext/util/make_ext dynamic $@ MAKE=$(MAKE) LIBPERL_A=$(LIBPERL)
s_dummy $(static_ext): miniperl preplibrary $(DYNALOADER) FORCE
- @sh ext/util/make_ext static $@ LIBPERL_A=$(perllib)
-
-clean:
- rm -f *.o *.a all perlmain.c
- rm -f perl.exp ext.libs
- -cd x2p; $(MAKE) clean
- -cd pod; $(MAKE) clean
- -@for x in $(DYNALOADER) $(dynamic_ext) $(static_ext) ; do \
- sh ext/util/make_ext clean $$x ; \
- done
- rm -f perl suidperl miniperl $(perllib)
+ @$(LDLIBPTH) sh ext/util/make_ext static $@ MAKE=$(MAKE) LIBPERL_A=$(LIBPERL)
+
+n_dummy $(nonxs_ext): miniperl preplibrary $(DYNALOADER) FORCE
+ @$(LDLIBPTH) sh ext/util/make_ext nonxs $@ MAKE=$(MAKE) LIBPERL_A=$(LIBPERL)
+
+clean: _tidy _mopup
+
+realclean: _cleaner _mopup
+ @echo "Note that make realclean does not delete config.sh or Policy.sh"
-realclean: clean
- -cd x2p; $(MAKE) realclean
- @for x in $(DYNALOADER) $(dynamic_ext) $(static_ext) ; do \
- sh ext/util/make_ext realclean $$x ; \
+clobber: _cleaner _mopup
+ rm -f config.sh cppstdin Policy.sh
+
+distclean: clobber
+
+# Do not 'make _mopup' directly.
+_mopup:
+ rm -f *$(OBJ_EXT) *$(LIB_EXT) all perlmain.c
+ -@test -f extra.pods && rm -f `cat extra.pods`
+ -@test -f vms/README_vms.pod && rm -f vms/README_vms.pod
+ -rm -f perl.exp ext.libs extra.pods
+ -rm -f perl.export perl.dll perl.libexp perl.map perl.def
+ -rm -f perl.loadmap miniperl.loadmap perl.prelmap miniperl.prelmap
+ rm -f perl suidperl miniperl $(LIBPERL)
+
+# Do not 'make _tidy' directly.
+_tidy:
+ -cd pod; $(LDLIBPTH) $(MAKE) clean
+ -cd utils; $(LDLIBPTH) $(MAKE) clean
+ -cd x2p; $(LDLIBPTH) $(MAKE) clean
+ -@for x in $(DYNALOADER) $(dynamic_ext) $(static_ext) $(nonxs_ext) ; do \
+ $(LDLIBPTH) sh ext/util/make_ext clean $$x MAKE=$(MAKE) ; \
done
- rm -f *.orig */*.orig *~ */*~ core t/core t/c t/perl
+ rm -f testcompile compilelog
+
+# Do not 'make _cleaner' directly.
+_cleaner:
+ -cd os2; rm -f Makefile
+ -cd pod; $(LDLIBPTH) $(MAKE) realclean
+ -cd utils; $(LDLIBPTH) $(MAKE) realclean
+ -cd x2p; $(LDLIBPTH) $(MAKE) realclean
+ -@for x in $(DYNALOADER) $(dynamic_ext) $(static_ext) $(nonxs_ext) ; do \
+ $(LDLIBPTH) sh ext/util/make_ext realclean $$x MAKE=$(MAKE) ; \
+ done
+ rm -f *.orig */*.orig *~ */*~ core core.*perl.*.? *perl.core t/core t/core.perl.*.? t/*perl.core t/misctmp* t/tmp* t/c t/perl .?*.c so_locations $(LIBPERL_NONSHR) $(MINIPERL_NONSHR)
rm -rf $(addedbyconf)
- rm -f Makefile cflags makedepend makedir writemain
- rm -f config.h makefile makefile.old
+ rm -f $(FIRSTMAKEFILE) $(FIRSTMAKEFILE).old
rm -f $(private)
rm -rf lib/auto
- rm -f h2ph h2ph.man c2ph pstruct h2xs makeaperl
+ rm -f lib/.exists lib/*/.exists
+ rm -f h2ph.man pstruct
rm -rf .config
- @echo "Note that make realclean does not delete config.sh"
-
-clobber: realclean
- rm -f config.sh cppstdin
-
-distclean: clobber
+ rm -f testcompile compilelog
+ -rmdir lib/B lib/Data lib/IO/Socket lib/IO
# The following lint has practically everything turned on. Unfortunately,
# you have to wade through a lot of mumbo jumbo that can't be suppressed.
lint: perly.c $(c)
lint $(lintflags) $(defs) perly.c $(c) > perl.fuzz
-makefile: Makefile
- $(MAKE) depend
+# Need to unset during recursion to go out of loop.
+# The README below ensures that the dependency list is never empty and
+# that when MAKEDEPEND is empty $(FIRSTMAKEFILE) doesn't need rebuilding.
+
+MAKEDEPEND = Makefile makedepend
+
+$(FIRSTMAKEFILE): README $(MAKEDEPEND)
+ $(MAKE) depend MAKEDEPEND=
-config.h: config.sh
- /bin/sh config_h.SH
+config.h: config_h.SH config.sh
+ $(SHELL) config_h.SH
# When done, touch perlmain.c so that it doesn't get remade each time.
depend: makedepend
- - test -f perly.h || cp /dev/null perly.h
- ./makedepend
- - test -s perly.h || /bin/rm -f perly.h
+ sh ./makedepend MAKE=$(MAKE)
- test -s perlmain.c && touch perlmain.c
cd x2p; $(MAKE) depend
-test: miniperl perl preplibrary $(dynamic_ext)
- - cd t && chmod +x TEST */*.t
- - cd t && (rm -f perl; $(LNS) ../perl perl) && ./perl TEST </dev/tty
+# Cannot postpone this until $firstmakefile is ready ;-)
+makedepend: makedepend.SH config.sh
+ sh ./makedepend.SH
+
+# Cannot delegate rebuilding of t/perl to make to allow interlaced
+# test and minitest
+test-prep: miniperl perl preplibrary utilities $(dynamic_ext) $(nonxs_ext) $(TEST_PERL_DLL)
+ cd t && (rm -f perl$(EXE_EXT); $(LNS) ../perl$(EXE_EXT) perl$(EXE_EXT))
+
+# Second branch is for testing without a tty or controling terminal.
+# See t/op/stat.t
+test check: test-prep
+ if (true </dev/tty) >/dev/null 2>&1; then \
+ cd t && $(LDLIBPTH) ./perl TEST </dev/tty; \
+ else \
+ cd t && PERL_SKIP_TTY_TEST=1 $(LDLIBPTH) ./perl TEST; \
+ fi
+
+utest ucheck: test-prep
+ if (true </dev/tty) >/dev/null 2>&1; then \
+ cd t && $(LDLIBPTH) ./perl UTEST </dev/tty; \
+ else \
+ cd t && PERL_SKIP_TTY_TEST=1 $(LDLIBPTH) ./perl UTEST; \
+ fi
+
+# For testing without a tty or controling terminal. See t/op/stat.t
+test-notty: test-prep
+ cd t && PERL_SKIP_TTY_TEST=1 $(LDLIBPTH) ./perl TEST
+
+# Can't depend on lib/Config.pm because that might be where miniperl
+# is crashing.
+minitest: miniperl lib/re.pm
+ @echo "You may see some irrelevant test failures if you have been unable"
+ @echo "to build lib/Config.pm."
+ - cd t && (rm -f perl$(EXE_EXT); $(LNS) ../miniperl$(EXE_EXT) perl$(EXE_EXT)) \
+ && $(LDLIBPTH) ./perl TEST base/*.t comp/*.t cmd/*.t io/*.t op/*.t pragma/*.t </dev/tty
+
+# Handy way to run perlbug -ok without having to install and run the
+# installed perlbug. We don't re-run the tests here - we trust the user.
+# Please *don't* use this unless all tests pass.
+# If you want to report test failures, use "make nok" instead.
+ok: utilities
+ $(LDLIBPTH) ./perl -Ilib utils/perlbug -ok -s '(UNINSTALLED)'
+
+okfile: utilities
+ $(LDLIBPTH) ./perl -Ilib utils/perlbug -ok -s '(UNINSTALLED)' -F perl.ok
+
+nok: utilities
+ $(LDLIBPTH) ./perl -Ilib utils/perlbug -nok -s '(UNINSTALLED)'
+
+nokfile: utilities
+ $(LDLIBPTH) ./perl -Ilib utils/perlbug -nok -s '(UNINSTALLED)' -F perl.nok
clist: $(c)
- echo $(c) | tr ' ' '\012' >.clist
+ echo $(c) | tr ' ' $(TRNL) >.clist
hlist: $(h)
- echo $(h) | tr ' ' '\012' >.hlist
+ echo $(h) | tr ' ' $(TRNL) >.hlist
shlist: $(sh)
- echo $(sh) | tr ' ' '\012' >.shlist
+ echo $(sh) | tr ' ' $(TRNL) >.shlist
+
+pllist: $(pl)
+ echo $(pl) | tr ' ' $(TRNL) >.pllist
+
+Makefile: Makefile.SH ./config.sh
+ $(SHELL) Makefile.SH
+
+distcheck: FORCE
+ perl '-MExtUtils::Manifest=&fullcheck' -e 'fullcheck()'
+
+elc: emacs/cperl-mode.elc
+
+emacs/cperl-mode.elc: emacs/cperl-mode.el
+ -cd emacs; emacs -batch -q -no-site-file -f batch-byte-compile cperl-mode.el
+
+etags: TAGS
+
+TAGS: emacs/cperl-mode.elc
+ sh emacs/ptags
+
+ctags: tags
+
+# Let's hope make will not go into an infinite loop on case-unsensitive systems
+# This may also fail if . is in the head of the path, since perl will
+# require -Ilib
+tags: TAGS
+ perl emacs/e2ctags.pl TAGS > tags
# AUTOMATICALLY GENERATED MAKE DEPENDENCIES--PUT NOTHING BELOW THIS LINE
# If this runs make out of memory, delete /usr/include lines.
case `pwd` in
*SH)
$rm -f ../Makefile
- ln Makefile ../Makefile
+ $ln Makefile ../Makefile
;;
esac
-rm -f makefile
+$rm -f $firstmakefile
+
+# Now do any special processing required before building.
+
+case "$ebcdic" in
+$define)
+ xxx=''
+ echo "This is an EBCDIC system, checking if any parser files need regenerating." >&4
+case "$osname" in
+os390|posix-bc)
+ rm -f y.tab.c y.tab.h
+ # yacc must be a reentrant ("pure") Bison in BS2000 Posix!
+ yacc -d perly.y >/dev/null 2>&1
+ if cmp -s y.tab.c perly.c; then
+ rm -f y.tab.c
+ else
+ echo "perly.y -> perly.c" >&2
+ mv -f y.tab.c perly.c
+ chmod u+w perly.c
+ sed -e '/^#include "perl\.h"/a\
+\
+#define yydebug PL_yydebug\
+#define yynerrs PL_yynerrs\
+#define yyerrflag PL_yyerrflag\
+#define yychar PL_yychar\
+#define yyval PL_yyval\
+#define yylval PL_yylval' \
+ -e '/YYSTYPE *yyval;/D' \
+ -e '/YYSTYPE *yylval;/D' \
+ -e '/int yychar,/,/yynerrs;/D' \
+ -e 's/int yydebug = 0;/yydebug = 0;/' \
+ -e 's/[^_]realloc(/PerlMem_realloc(/g' \
+ -e 's/fprintf *( *stderr *,/PerlIO_printf(Perl_debug_log,/g' \
+ -e 's/y\.tab/perly/g' perly.c >perly.tmp && mv perly.tmp perly.c
+ xxx="$xxx perly.c"
+ fi
+ if cmp -s y.tab.h perly.h; then
+ rm -f y.tab.h
+ else
+ echo "perly.y -> perly.h" >&2
+ mv -f y.tab.h perly.h
+ xxx="$xxx perly.h"
+ fi
+ if cd x2p
+ then
+ rm -f y.tab.c y.tab.h
+ case "$osname" in
+ posix-bc)
+ # we are using two different yaccs in BS2000 Posix!
+ byacc a2p.y >/dev/null 2>&1
+ ;;
+ *) # e.g. os390
+ yacc a2p.y >/dev/null 2>&1
+ ;;
+ esac
+ if cmp -s y.tab.c a2p.c
+ then
+ rm -f y.tab.c
+ else
+ echo "a2p.y -> a2p.c" >&2
+ mv -f y.tab.c a2p.c
+ chmod u+w a2p.c
+ sed -e 's/fprintf *( *stderr *,/PerlIO_printf(Perl_debug_log,/g' \
+ -e 's/y\.tab/a2p/g' a2p.c >a2p.tmp && mv a2p.tmp a2p.c
+ xxx="$xxx a2p.c"
+ fi
+ # In case somebody yacc -d:ed the a2p.y.
+ if test -f y.tab.h
+ then
+ if cmp -s y.tab.h a2p.h
+ then
+ rm -f y.tab.h
+ else
+ echo "a2p.h -> a2p.h" >&2
+ mv -f y.tab.h a2p.h
+ xxx="$xxx a2p.h"
+ fi
+ fi
+ cd ..
+ fi
+ ;;
+vmesa)
+ # Do nothing in VM/ESA.
+ ;;
+*)
+ echo "'$osname' is an EBCDIC system I don't know that well." >&4
+ ;;
+esac
+ case "$xxx" in
+ '') echo "No parser files were regenerated. That's okay." >&2 ;;
+ esac
+ ;;
+esac
+
https://perl5.git.perl.org / perl5.git / blobdiff