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comparison arogue7/configure.ac @ 294:fe6b7a1a6dfc

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Improve the documentation build process. The choice between troff implementations is now made at configure time, rather than using shell logic in the Makefile to choose while building.
author John "Elwin" Edwards
date Sat, 30 Dec 2017 14:15:52 -0500
parents 0b3d1b38998f
children 029c1f5c5588
comparison
equal deleted inserted replaced
293:9dcf3344d3fd 294:fe6b7a1a6dfc
27 27
28 AC_CHECK_PROG([NROFF], [nroff], [nroff],) 28 AC_CHECK_PROG([NROFF], [nroff], [nroff],)
29 AC_CHECK_PROG([GROFF], [groff], [groff],) 29 AC_CHECK_PROG([GROFF], [groff], [groff],)
30 AC_CHECK_PROG([COLCRT], [colcrt], [colcrt],) 30 AC_CHECK_PROG([COLCRT], [colcrt], [colcrt],)
31 AC_CHECK_PROG([TBL], [tbl], [tbl],) 31 AC_CHECK_PROG([TBL], [tbl], [tbl],)
32
33 if test "x$GROFF" != "x" ; then
34 DOCS_GROFF=
35 DOCS_NROFF=.no-nroff
36 DOCS_NONE=.none
37 elif test "x$(NROFF)" != "x" && test "x$(TBL)" != "x" && test "x$(COLCRT)" != "x" ; then
38 DOCS_GROFF=.no-groff
39 DOCS_NROFF=
40 DOCS_NONE=.none
41 else
42 DOCS_GROFF=.no-groff
43 DOCS_NROFF=.no-nroff
44 DOCS_NONE=
45 fi
46
47 AC_SUBST(DOCS_GROFF)
48 AC_SUBST(DOCS_NROFF)
49 AC_SUBST(DOCS_NONE)
32 50
33 AC_ARG_WITH(program-name, AC_HELP_STRING([--with-program-name=NAME],[alternate executable name]),[progname="$withval" ], [progname="arogue7"] ) 51 AC_ARG_WITH(program-name, AC_HELP_STRING([--with-program-name=NAME],[alternate executable name]),[progname="$withval" ], [progname="arogue7"] )
34 PROGRAM=$progname 52 PROGRAM=$progname
35 AC_SUBST(PROGRAM) 53 AC_SUBST(PROGRAM)
36 54