Merge branch 'post1.5.1/tcltk'
* post1.5.1/tcltk: Optional Tck/Tk: ignore generated files. Eliminate checks of user-specified Tcl/Tk interpreter. Rewrite Tcl/Tk interpreter path for the GUI tools. Add --with-tcltk and --without-tcltk to configure. NO_TCLTK
This commit is contained in:
Junio C Hamano
commit
80b6e39459
2
.gitignore
vendored
2
.gitignore
vendored
@ -1,4 +1,5 @@
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GIT-CFLAGS
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GIT-GUI-VARS
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GIT-VERSION-FILE
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git
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git-add
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@ -141,6 +142,7 @@ git-verify-tag
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git-whatchanged
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git-write-tree
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git-core-*/?*
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gitk-wish
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gitweb/gitweb.cgi
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test-chmtime
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test-date
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56
Makefile
56
Makefile
@ -112,6 +112,12 @@ all::
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#
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# Define WITH_P4IMPORT to build and install Python git-p4import script.
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#
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# Define NO_TCLTK if you do not want Tcl/Tk GUI.
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#
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# The TCLTK_PATH variable governs the location of the Tck/Tk interpreter.
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# If not set it defaults to the bare 'wish'. If it is set to the empty
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# string then NO_TCLTK will be forced (this is used by configure script).
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#
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GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
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@$(SHELL_PATH) ./GIT-VERSION-GEN
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@ -161,6 +167,7 @@ AR = ar
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TAR = tar
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INSTALL = install
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RPMBUILD = rpmbuild
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TCLTK_PATH = wish
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# sparse is architecture-neutral, which means that we need to tell it
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# explicitly what architecture to check for. Fix this up for yours..
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@ -244,6 +251,12 @@ BUILT_INS = \
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# what 'all' will build and 'install' will install, in gitexecdir
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ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
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# what 'all' will build but not install in gitexecdir
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OTHER_PROGRAMS = git$X gitweb/gitweb.cgi
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ifndef NO_TCLTK
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OTHER_PROGRAMS += gitk-wish
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endif
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# Backward compatibility -- to be removed after 1.0
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PROGRAMS += git-ssh-pull$X git-ssh-push$X
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@ -624,6 +637,10 @@ ifdef NO_PERL_MAKEMAKER
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export NO_PERL_MAKEMAKER
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endif
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ifeq ($(TCLTK_PATH),)
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NO_TCLTK=NoThanks
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endif
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QUIET_SUBDIR0 = $(MAKE) -C # space to separate -C and subdir
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QUIET_SUBDIR1 =
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@ -663,6 +680,7 @@ prefix_SQ = $(subst ','\'',$(prefix))
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SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
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PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
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PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
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TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
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LIBS = $(GITLIBS) $(EXTLIBS)
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@ -678,19 +696,27 @@ export prefix gitexecdir TAR INSTALL DESTDIR SHELL_PATH template_dir
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### Build rules
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all:: $(ALL_PROGRAMS) $(BUILT_INS) git$X gitk gitweb/gitweb.cgi
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all:: $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS)
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ifneq (,$X)
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$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), rm -f '$p';)
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endif
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all::
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$(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) all
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ifndef NO_TCLTK
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$(QUIET_SUBDIR0)git-gui TCLTK_PATH='$(TCLTK_PATH_SQ)' $(QUIET_SUBDIR1) all
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endif
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$(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
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$(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1)
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strip: $(PROGRAMS) git$X
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$(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
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gitk-wish: gitk GIT-GUI-VARS
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$(QUIET_GEN)rm -f $@ $@+ && \
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sed -e '1,3s|^exec .* "$$0"|exec $(subst |,'\|',$(TCLTK_PATH_SQ)) "$$0"|' <gitk >$@+ && \
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chmod +x $@+ && \
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mv -f $@+ $@
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git$X: git.c common-cmds.h $(BUILTIN_OBJS) $(GITLIBS) GIT-CFLAGS
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$(QUIET_LINK)$(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
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$(ALL_CFLAGS) -o $@ $(filter %.c,$^) \
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@ -878,6 +904,20 @@ GIT-CFLAGS: .FORCE-GIT-CFLAGS
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echo "$$FLAGS" >GIT-CFLAGS; \
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fi
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### Detect Tck/Tk interpreter path changes
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ifndef NO_TCLTK
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TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
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GIT-GUI-VARS: .FORCE-GIT-GUI-VARS
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@VARS='$(TRACK_VARS)'; \
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if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
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echo 1>&2 " * new Tcl/Tk interpreter location"; \
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echo "$$VARS" >$@; \
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fi
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.PHONY: .FORCE-GIT-GUI-VARS
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endif
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### Testing rules
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# GNU make supports exporting all variables by "export" without parameters.
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@ -918,10 +958,13 @@ install: all
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$(INSTALL) -d -m755 '$(DESTDIR_SQ)$(bindir_SQ)'
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$(INSTALL) -d -m755 '$(DESTDIR_SQ)$(gitexecdir_SQ)'
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$(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
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$(INSTALL) git$X gitk '$(DESTDIR_SQ)$(bindir_SQ)'
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$(INSTALL) git$X '$(DESTDIR_SQ)$(bindir_SQ)'
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$(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
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$(MAKE) -C perl prefix='$(prefix_SQ)' install
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ifndef NO_TCLTK
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$(INSTALL) gitk-wish '$(DESTDIR_SQ)$(bindir_SQ)'/gitk
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$(MAKE) -C git-gui install
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endif
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if test 'z$(bindir_SQ)' != 'z$(gitexecdir_SQ)'; \
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then \
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ln -f '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
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@ -1000,10 +1043,13 @@ clean:
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rm -f gitweb/gitweb.cgi
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$(MAKE) -C Documentation/ clean
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$(MAKE) -C perl clean
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$(MAKE) -C git-gui clean
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$(MAKE) -C templates/ clean
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$(MAKE) -C t/ clean
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rm -f GIT-VERSION-FILE GIT-CFLAGS
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ifndef NO_TCLTK
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rm -f gitk-wish
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$(MAKE) -C git-gui clean
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endif
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rm -f GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS
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.PHONY: all install clean strip
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.PHONY: .FORCE-GIT-VERSION-FILE TAGS tags .FORCE-GIT-CFLAGS
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@ -6,6 +6,7 @@ CFLAGS = @CFLAGS@
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AR = @AR@
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TAR = @TAR@
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#INSTALL = @INSTALL@ # needs install-sh or install.sh in sources
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TCLTK_PATH = @TCLTK_PATH@
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prefix = @prefix@
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exec_prefix = @exec_prefix@
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24
configure.ac
24
configure.ac
@ -75,6 +75,14 @@ GIT_ARG_SET_PATH(shell)
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# Define PERL_PATH to provide path to Perl.
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GIT_ARG_SET_PATH(perl)
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#
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# Declare the with-tcltk/without-tcltk options.
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AC_ARG_WITH(tcltk,
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AS_HELP_STRING([--with-tcltk],[use Tcl/Tk GUI (default is YES)])
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AS_HELP_STRING([],[ARG is the full path to the Tcl/Tk interpreter.])
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AS_HELP_STRING([],[Bare --with-tcltk will make the GUI part only if])
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AS_HELP_STRING([],[Tcl/Tk interpreter will be found in a system.]),\
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GIT_PARSE_WITH(tcltk))
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#
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## Checks for programs.
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@ -84,6 +92,22 @@ AC_PROG_CC([cc gcc])
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#AC_PROG_INSTALL # needs install-sh or install.sh in sources
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AC_CHECK_TOOL(AR, ar, :)
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AC_CHECK_PROGS(TAR, [gtar tar])
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# TCLTK_PATH will be set to some value if we want Tcl/Tk
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# or will be empty otherwise.
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if test -z "$NO_TCLTK"; then
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if test "$with_tcltk" = ""; then
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# No Tcl/Tk switches given. Do not check for Tcl/Tk, use bare 'wish'.
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TCLTK_PATH=wish
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AC_SUBST(TCLTK_PATH)
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elif test "$with_tcltk" = "yes"; then
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# Tcl/Tk check requested.
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AC_CHECK_PROGS(TCLTK_PATH, [wish], )
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else
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AC_MSG_RESULT([Using Tcl/Tk interpreter $with_tcltk])
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TCLTK_PATH="$with_tcltk"
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AC_SUBST(TCLTK_PATH)
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fi
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fi
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## Checks for libraries.
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AC_MSG_NOTICE([CHECKS for libraries])
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