gnuplot-old/GNUmakefile at origin · gnuplot/gnuplot-old · GitHub

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# Having a separate GNUmakefile lets me `include' the dynamically

# generated rules created via Makefile.maint as well as Makefile.maint itself.

# This makefile is used only if you run GNU Make.

# It is necessary if you want to build targets usually of interest

# only to the maintainer.

# Systems where /bin/sh is not the default shell need this. The $(shell)

# command below won't work with e.g. stock DOS/Windows shells.

SHELL = /bin/sh

have-Makefile := $(shell test -f Makefile && echo yes)

# If the user runs GNU make but has not yet run ./configure,

# give them a diagnostic.

ifeq ($(have-Makefile),yes)

include Makefile

include $(srcdir)/Makefile.maint

else

all:

@echo There seems to be no Makefile in this directory.

@echo "You must run ./configure before running \`make'."

@exit 1

endif

pre-dist:

@cd docs && make gnuplot.texi

@cd config && rm -f Makefile.am && make -f Makefile.am.in Makefile.am

@cd demo && rm -f Makefile.am && make -f Makefile.am.in Makefile.am

@cd m4 && rm -f Makefile.am && make -f Makefile.am.in Makefile.am

@cd src && rm -f makefile.all && make -f Makefile.maint makefile.all

@cd term && rm -f Makefile.am && make -f Makefile.am.in Makefile.am

@cd tutorial && rm -f Makefile.am && make -f Makefile.am.in Makefile.am