From b7be7c0913d27d483e1dc490b5ade301dc95730e Mon Sep 17 00:00:00 2001
From: Pierre Labastie <pierre.labastie@neuf.fr>
Date: Tue, 15 Sep 2020 10:42:18 +0200
Subject: [PATCH] Do not fail if ps2pdf is present and the .pdf files exist
If ps2pdf is not present on the system, the build
fails even if the .pdf files exist. The reason is that the .ps
files are created on the fly, and they are more recent than the
distributed .pdf. Makefile then runs "false <something>", which
obviously fails.
Setting PS2PDF to "true" is not a solution because we do not
want to ignore when the .pdf files are really absent.
This patch makes running $(PS2PDF) conditional, but still
imposes the .pdf files to be generated when running "make dist".
---
cmd/dot/Makefile.am | 10 +++++++++-
cmd/dotty/Makefile.am | 10 +++++++++-
cmd/edgepaint/Makefile.am | 10 +++++++++-
cmd/gvedit/Makefile.am | 8 +++++++-
cmd/gvmap/Makefile.am | 10 +++++++++-
cmd/gvpr/Makefile.am | 11 ++++++++--
cmd/lefty/Makefile.am | 10 +++++++++-
cmd/lneato/Makefile.am | 10 +++++++++-
cmd/mingle/Makefile.am | 10 +++++++++-
cmd/smyrna/Makefile.am | 10 +++++++++-
cmd/tools/Makefile.am | 40 ++++++++++++++++++++++++++++++++++++-
configure.ac | 1 +
contrib/diffimg/Makefile.am | 10 +++++++++-
contrib/prune/Makefile.am | 10 +++++++++-
lib/cdt/Makefile.am | 10 +++++++++-
lib/cgraph/Makefile.am | 10 +++++++++-
lib/expr/Makefile.am | 10 +++++++++-
lib/gvc/Makefile.am | 9 ++++++++-
lib/gvpr/Makefile.am | 10 +++++++++-
lib/inkpot/Makefile.am | 10 +++++++++-
lib/pack/Makefile.am | 10 +++++++++-
lib/pathplan/Makefile.am | 10 +++++++++-
lib/xdot/Makefile.am | 10 +++++++++-
plugin/xlib/Makefile.am | 10 +++++++++-
tclpkg/gdtclft/Makefile.am | 8 +++++++-
tclpkg/gv/Makefile.am | 7 ++++++-
tclpkg/tcldot/Makefile.am | 8 +++++++-
tclpkg/tkspline/Makefile.am | 8 +++++++-
28 files changed, 262 insertions(+), 28 deletions(-)
diff --git a/cmd/dot/Makefile.am b/cmd/dot/Makefile.am
index 9c9084cc5..1e04ba15d 100644
--- a/cmd/dot/Makefile.am
+++ b/cmd/dot/Makefile.am
@@ -45,6 +45,12 @@ endif
man_MANS = dot.1 osage.1 patchwork.1
pdf_DATA = dot.1.pdf osage.1.pdf patchwork.1.pdf
+if HAVE_PS2PDF
+pdf = $(pdf_DATA)
+else
+pdf = ERROR_NO_PS2PDF
+endif
+
dot_SOURCES = dot.c no_builtins.c
dot_CPPFLAGS = $(AM_CPPFLAGS) -DDEMAND_LOADING=1
dot_LDADD = \
@@ -67,6 +73,7 @@ uninstall-hook:
(cd $(DESTDIR)$(bindir); for i in $(linkedprogram); do rm -f $$i; done;)
(cd $(DESTDIR)$(libdir); rm -f config;)
+if HAVE_PS2PDF
dot.1.pdf: dot.1.ps
@PS2PDF@ $< $@
@@ -84,6 +91,7 @@ patchwork.1.pdf: patchwork.1.ps
patchwork.1.ps: $(srcdir)/patchwork.1
@GROFF@ -Tps -man $< >$@
+endif
dot_static_SOURCES = dot.c dot_builtins.c
dot_static_CPPFLAGS = $(AM_CPPFLAGS) -DDEMAND_LOADING=0
@@ -140,6 +148,6 @@ dot_builtins_LDADD += $(top_builddir)/plugin/lasi/libgvplugin_lasi.la $(LASI_LIB
endif
-EXTRA_DIST = dot.1 dot.1.pdf osage.1 osage.1.pdf patchwork.1 patchwork.1.pdf dot.vcxproj*
+EXTRA_DIST = dot.1 osage.1 patchwork.1 $(pdf) dot.vcxproj*
DISTCLEANFILES = dot.1.pdf osage.1.pdf dot.1.ps osage.1.ps patchwork.1.pdf patchwork.1.ps
diff --git a/cmd/dotty/Makefile.am b/cmd/dotty/Makefile.am
index 2e1512346..be39bcfb2 100644
--- a/cmd/dotty/Makefile.am
+++ b/cmd/dotty/Makefile.am
@@ -17,6 +17,12 @@ endif
man_MANS = dotty.1
pdf_DATA = dotty.1.pdf
+if HAVE_PS2PDF
+pdf = $(pdf_DATA)
+else
+pdf = ERROR_NO_PS2PDF
+endif
+
if WITH_WIN32
dotty_SOURCES = mswin32/dotty.c
dotty_LDADD = -luser32 -lgdi32 -lwinspool -lcomdlg32 -ladvapi32 -lshell32
@@ -26,13 +32,15 @@ dotty: $(top_srcdir)/cmd/dotty/dotty.sh
chmod +x dotty
endif
+if HAVE_PS2PDF
dotty.1.pdf: dotty.1.ps
@PS2PDF@ $< $@
dotty.1.ps: $(srcdir)/dotty.1
@GROFF@ -Tps -man $< >$@
+endif
-EXTRA_DIST = $(lefty_DATA) $(man_MANS) $(pdf_DATA) \
+EXTRA_DIST = $(lefty_DATA) $(man_MANS) $(pdf) \
dotty.bsh dotty.ksh dotty.sh \
notes mswin32 dotty.vcxproj*
diff --git a/cmd/edgepaint/Makefile.am b/cmd/edgepaint/Makefile.am
index 21b103cf6..b803ad36b 100644
--- a/cmd/edgepaint/Makefile.am
+++ b/cmd/edgepaint/Makefile.am
@@ -18,6 +18,12 @@ bin_PROGRAMS = edgepaint
man_MANS = edgepaint.1
pdf_DATA = edgepaint.1.pdf
+if HAVE_PS2PDF
+pdf = $(pdf_DATA)
+else
+pdf = ERROR_NO_PS2PDF
+endif
+
edgepaint_SOURCES = edgepaintmain.c
edgepaint_CPPFLAGS = $(AM_CPPFLAGS)
edgepaint_LDADD = \
@@ -33,12 +39,14 @@ edgepaint_LDADD = \
$(top_builddir)/lib/cdt/libcdt.la \
$(ANN_LIBS) -lstdc++ -lm
+if HAVE_PS2PDF
edgepaint.1.pdf: edgepaint.1.ps
@PS2PDF@ $< $@
edgepaint.1.ps: $(srcdir)/edgepaint.1
@GROFF@ -e -Tps -man -t $< >$@
+endif
-EXTRA_DIST = $(man_MANS) $(pdf_DATA) edgepaint.vcxproj*
+EXTRA_DIST = $(man_MANS) $(pdf) edgepaint.vcxproj*
DISTCLEANFILES = $(pdf_DATA) edgepaint.1.ps
diff --git a/cmd/gvedit/Makefile.am b/cmd/gvedit/Makefile.am
index 355c5ea7c..200095af8 100644
--- a/cmd/gvedit/Makefile.am
+++ b/cmd/gvedit/Makefile.am
@@ -7,13 +7,17 @@ pdfdir = $(pkgdatadir)/doc/pdf
gveditdir = $(pkgdatadir)/gvedit
mans = gvedit.1
+if HAVE_PS2PDF
pdfs = gvedit.1.pdf
+else
+pdfs = ERROR_NO_PS2PDF
+endif
if WITH_QT
bin_PROGRAMS = gvedit
gvedit_DATA = attrs.txt
man_MANS = $(mans)
-pdf_DATA = $(pdfs)
+pdf_DATA = gvedit.1.pdf
endif
AM_CPPFLAGS = \
@@ -57,11 +61,13 @@ qMakefile: gvedit.pro
attrs.txt: $(top_srcdir)/doc/infosrc/attrs
cp $(top_srcdir)/doc/infosrc/attrs attrs.txt
+if HAVE_PS2PDF
gvedit.1.pdf: gvedit.1.ps
@PS2PDF@ $< $@
gvedit.1.ps: $(srcdir)/gvedit.1
@GROFF@ -Tps -man $< >$@
+endif
EXTRA_DIST = gvedit.vcxproj* gvedit.pro.in mdi.qrc $(mans) $(pdfs)
diff --git a/cmd/gvmap/Makefile.am b/cmd/gvmap/Makefile.am
index 96773cc5a..181b70737 100644
--- a/cmd/gvmap/Makefile.am
+++ b/cmd/gvmap/Makefile.am
@@ -22,6 +22,12 @@ endif
man_MANS = gvmap.1 cluster.1 gvmap.sh.1
pdf_DATA = gvmap.1.pdf cluster.1.pdf gvmap.sh.1.pdf
+if HAVE_PS2PDF
+pdf = $(pdf_DATA)
+else
+pdf = ERROR_NO_PS2PDF
+endif
+
noinst_HEADERS = make_map.h power.h country_graph_coloring.h
gvmap_SOURCES = gvmap.c make_map.c power.c country_graph_coloring.c
@@ -58,6 +64,7 @@ cluster_LDADD = \
gvmap.sh :
+if HAVE_PS2PDF
gvmap.1.pdf: gvmap.1.ps
@PS2PDF@ $< $@
@@ -75,7 +82,8 @@ gvmap.sh.1.pdf: gvmap.sh.1.ps
gvmap.sh.1.ps: $(srcdir)/gvmap.sh.1
@GROFF@ -Tps -man $< >$@
+endif
-EXTRA_DIST = $(man_MANS) $(pdf_DATA) gvmap.vcxproj*
+EXTRA_DIST = $(man_MANS) $(pdf) gvmap.vcxproj*
DISTCLEANFILES = $(pdf_DATA) gvmap.1.ps cluster.1.ps gvmap.sh.1.ps
diff --git a/cmd/gvpr/Makefile.am b/cmd/gvpr/Makefile.am
index 62fe61fb6..c4604de1e 100644
--- a/cmd/gvpr/Makefile.am
+++ b/cmd/gvpr/Makefile.am
@@ -26,18 +26,25 @@ endif
man_MANS = gvpr.1
pdf_DATA = gvpr.1.pdf
+if HAVE_PS2PDF
+pdf = $(pdf_DATA)
+else
+pdf = ERROR_NO_PS2PDF
+endif
+
gvpr_SOURCES = gvprmain.c
gvpr_CPPFLAGS = $(AM_CPPFLAGS)
gvpr_LDADD = $(top_builddir)/lib/gvpr/libgvpr.la \
$(top_builddir)/lib/cgraph/libcgraph.la \
$(top_builddir)/lib/cdt/libcdt.la
+if HAVE_PS2PDF
gvpr.1.pdf: gvpr.1.ps
@PS2PDF@ $< $@
gvpr.1.ps: $(srcdir)/gvpr.1
@GROFF@ -Tps -man -t $< >$@
-
+endif
gvpr_static_SOURCES = gvprmain.c
gvpr_static_CPPFLAGS = $(AM_CPPFLAGS)
gvpr_static_LDADD = \
@@ -51,6 +58,6 @@ gvpr_static_LDADD = \
$(top_builddir)/lib/cdt/libcdt_C.la \
$(MATH_LIBS)
-EXTRA_DIST = $(man_MANS) $(pdf_DATA) lib gvpr.vcxproj*
+EXTRA_DIST = $(man_MANS) $(pdf) lib gvpr.vcxproj*
DISTCLEANFILES = $(pdf_DATA) gvpr.1.ps
diff --git a/cmd/lefty/Makefile.am b/cmd/lefty/Makefile.am
index ba17b87b1..39278b2c2 100644
--- a/cmd/lefty/Makefile.am
+++ b/cmd/lefty/Makefile.am
@@ -56,6 +56,12 @@ endif
man_MANS = lefty.1
pdf_DATA = lefty.1.pdf
+if HAVE_PS2PDF
+pdf = $(pdf_DATA)
+else
+pdf = ERROR_NO_PS2PDF
+endif
+
lefty_DATA = lefty.psp
lefty_SOURCES = code.c common.c display.c exec.c g.c gfxview.c internal.c \
@@ -88,12 +94,14 @@ lefty_LDADD = $(top_builddir)/cmd/lefty/dot2l/libdot2l.la \
-lXt -lXmu -lXext -lX11 @SOCKET_LIBS@ @MATH_LIBS@
endif
+if HAVE_PS2PDF
lefty.1.pdf: lefty.1.ps
@PS2PDF@ $< $@
lefty.1.ps: $(srcdir)/lefty.1
@GROFF@ -Tps -man $< >$@
+endif
-EXTRA_DIST = $(lefty_DATA) $(man_MANS) $(pdf_DATA) lefty.vcxproj* colors.txt aix_mods cs2l/*
+EXTRA_DIST = $(lefty_DATA) $(man_MANS) $(pdf) lefty.vcxproj* colors.txt aix_mods cs2l/*
DISTCLEANFILES = $(pdf_DATA) lefty.1.ps
diff --git a/cmd/lneato/Makefile.am b/cmd/lneato/Makefile.am
index 87fa80885..d5372b243 100644
--- a/cmd/lneato/Makefile.am
+++ b/cmd/lneato/Makefile.am
@@ -14,6 +14,12 @@ endif
man_MANS = lneato.1
pdf_DATA = lneato.1.pdf
+if HAVE_PS2PDF
+pdf = $(pdf_DATA)
+else
+pdf = ERROR_NO_PS2PDF
+endif
+
AM_CFLAGS = -DLNEATO
if WITH_WIN32
lneato_SOURCES = ${top_srcdir}/cmd/dotty/mswin32/dotty.c
@@ -24,13 +30,15 @@ lneato: ${top_srcdir}/cmd/lneato/lneato.sh
chmod +x lneato
endif
+if HAVE_PS2PDF
lneato.1.pdf: lneato.1.ps
@PS2PDF@ $< $@
lneato.1.ps: $(srcdir)/lneato.1
@GROFF@ -Tps -man $< >$@
+endif
-EXTRA_DIST = $(man_MANS) $(pdf_DATA) lneato.bsh lneato.ksh lneato.sh \
+EXTRA_DIST = $(man_MANS) $(pdf) lneato.bsh lneato.ksh lneato.sh \
mswin32 lneato.vcxproj*
DISTCLEANFILES = lneato $(pdf_DATA) lneato.1.ps
diff --git a/cmd/mingle/Makefile.am b/cmd/mingle/Makefile.am
index 32c209784..0b8cbc86e 100644
--- a/cmd/mingle/Makefile.am
+++ b/cmd/mingle/Makefile.am
@@ -20,6 +20,12 @@ endif
man_MANS = mingle.1
pdf_DATA = mingle.1.pdf
+if HAVE_PS2PDF
+pdf = $(pdf_DATA)
+else
+pdf = ERROR_NO_PS2PDF
+endif
+
mingle_SOURCES = minglemain.c
mingle_CPPFLAGS = $(AM_CPPFLAGS)
mingle_LDADD = \
@@ -34,12 +40,14 @@ mingle_LDADD = \
$(top_builddir)/lib/cdt/libcdt.la \
$(ANN_LIBS) -lstdc++ -lm
+if HAVE_PS2PDF
mingle.1.pdf: mingle.1.ps
@PS2PDF@ $< $@
mingle.1.ps: $(srcdir)/mingle.1
@GROFF@ -e -Tps -man -t $< >$@
+endif
-EXTRA_DIST = $(man_MANS) $(pdf_DATA) mingle.vcxproj*
+EXTRA_DIST = $(man_MANS) $(pdf) mingle.vcxproj*
DISTCLEANFILES = $(pdf_DATA) mingle.1.ps
diff --git a/cmd/smyrna/Makefile.am b/cmd/smyrna/Makefile.am
index 4b53c9e1f..e140a6aa8 100644
--- a/cmd/smyrna/Makefile.am
+++ b/cmd/smyrna/Makefile.am
@@ -35,6 +35,12 @@ man_MANS += smyrna.1
pdf_DATA += smyrna.1.pdf
endif
+if HAVE_PS2PDF
+pdf = smyrna.1.pdf
+else
+pdf = ERROR_NO_PS2PDF
+endif
+
noinst_HEADERS = arcball.h draw.h glexpose.h \
glmotion.h gltemplate.h gui/appmouse.h gui/callbacks.h \
hotkeymap.h materials.h md5.h polytess.h selectionfuncs.h \
@@ -80,13 +86,15 @@ smyrna_static_LDADD = $(top_builddir)/lib/cgraph/libcgraph_C.la \
$(top_builddir)/lib/neatogen/libneatogen_C.la \
$(GTK_LIBS) $(GLUT_LIBS) $(GTKGLEXT_LIBS) $(GLADE_LIBS) $(X_LIBS) $(EXPAT_LIBS) $(GTS_LIBS) $(MATH_LIBS)
+if HAVE_PS2PDF
smyrna.1.pdf: smyrna.1.ps
@PS2PDF@ $< $@
smyrna.1.ps: $(srcdir)/smyrna.1
@GROFF@ -Tps -man $< >$@
+endif
-EXTRA_DIST = smyrna.vcxproj* $(man_MANS) $(pdf_DATA) smyrna.1
+EXTRA_DIST = smyrna.vcxproj* $(man_MANS) $(pdf) smyrna.1
DISTCLEANFILES = $(pdf_DATA) smyrna.1.ps
diff --git a/cmd/tools/Makefile.am b/cmd/tools/Makefile.am
index 7d17cb1bd..381eea3e6 100644
--- a/cmd/tools/Makefile.am
+++ b/cmd/tools/Makefile.am
@@ -32,6 +32,12 @@ pdf_DATA = gc.1.pdf gvcolor.1.pdf gxl2gv.1.pdf acyclic.1.pdf \
unflatten.1.pdf gvpack.1.pdf dijkstra.1.pdf \
bcomps.1.pdf mm2gv.1.pdf gvgen.1.pdf gml2gv.1.pdf graphml2gv.1.pdf
+if HAVE_PS2PDF
+pdf = $(pdf_DATA)
+else
+pdf = ERROR_NO_PS2PDF
+endif
+
install-data-hook:
(cd $(DESTDIR)$(man1dir); rm -f gv2gxl.1; $(LN_S) gxl2gv.1 gv2gxl.1;)
(cd $(DESTDIR)$(pdfdir); rm -f gv2gxl.1.pdf; $(LN_S) gxl2gv.1.pdf gv2gxl.1.pdf;)
@@ -61,11 +67,13 @@ gxl2gv_LDADD = \
$(top_builddir)/lib/cgraph/libcgraph.la \
$(top_builddir)/lib/cdt/libcdt.la @EXPAT_LIBS@
+if HAVE_PS2PDF
gxl2gv.1.pdf: gxl2gv.1.ps
@PS2PDF@ $< $@
gxl2gv.1.ps: $(srcdir)/gxl2gv.1
@GROFF@ -Tps -man $< >$@
+endif
sccmap_SOURCES = sccmap.c
@@ -73,11 +81,13 @@ sccmap_LDADD = \
$(top_builddir)/lib/ingraphs/libingraphs_C.la \
$(top_builddir)/lib/cgraph/libcgraph.la @EXPAT_LIBS@
+if HAVE_PS2PDF
sccmap.1.pdf: sccmap.1.ps
@PS2PDF@ $< $@
sccmap.1.ps: $(srcdir)/sccmap.1
@GROFF@ -Tps -man $< >$@
+endif
ccomps_SOURCES = ccomps.c
@@ -85,11 +95,13 @@ ccomps_LDADD = \
$(top_builddir)/lib/ingraphs/libingraphs_C.la \
$(top_builddir)/lib/cgraph/libcgraph.la
+if HAVE_PS2PDF
ccomps.1.pdf: ccomps.1.ps
@PS2PDF@ $< $@
ccomps.1.ps: $(srcdir)/ccomps.1
@GROFF@ -Tps -man $< >$@
+endif
#tred2_SOURCES = tred2.c
#
@@ -105,11 +117,13 @@ tred_LDADD = \
$(top_builddir)/lib/ingraphs/libingraphs_C.la \
$(top_builddir)/lib/cgraph/libcgraph.la
+if HAVE_PS2PDF
tred.1.pdf: tred.1.ps
@PS2PDF@ $< $@
tred.1.ps: $(srcdir)/tred.1
@GROFF@ -Tps -man $< >$@
+endif
unflatten_SOURCES = unflatten.c
@@ -117,11 +131,13 @@ unflatten_LDADD = \
$(top_builddir)/lib/ingraphs/libingraphs_C.la \
$(top_builddir)/lib/cgraph/libcgraph.la
+if HAVE_PS2PDF
unflatten.1.pdf: unflatten.1.ps
@PS2PDF@ $< $@
unflatten.1.ps: $(srcdir)/unflatten.1
@GROFF@ -Tps -man $< >$@
+endif
acyclic_SOURCES = acyclic.c
@@ -129,11 +145,13 @@ acyclic_LDADD = \
$(top_builddir)/lib/ingraphs/libingraphs_C.la \
$(top_builddir)/lib/cgraph/libcgraph.la
+if HAVE_PS2PDF
acyclic.1.pdf: acyclic.1.ps
@PS2PDF@ $< $@
acyclic.1.ps: $(srcdir)/acyclic.1
@GROFF@ -Tps -man $< >$@
+endif
nop_SOURCES = nop.c
@@ -141,11 +159,13 @@ nop_LDADD = \
$(top_builddir)/lib/ingraphs/libingraphs_C.la \
$(top_builddir)/lib/cgraph/libcgraph.la
+if HAVE_PS2PDF
nop.1.pdf: nop.1.ps
@PS2PDF@ $< $@
nop.1.ps: $(srcdir)/nop.1
@GROFF@ -Tps -man $< >$@
+endif
gvcolor_SOURCES = gvcolor.c colxlate.c colortbl.h
@@ -153,11 +173,13 @@ gvcolor_LDADD = \
$(top_builddir)/lib/ingraphs/libingraphs_C.la \
$(top_builddir)/lib/cgraph/libcgraph.la
+if HAVE_PS2PDF
gvcolor.1.pdf: gvcolor.1.ps
@PS2PDF@ $< $@
gvcolor.1.ps: $(srcdir)/gvcolor.1
@GROFF@ -Tps -man $< >$@
+endif
bcomps_SOURCES = bcomps.c
@@ -165,11 +187,13 @@ bcomps_LDADD = \
$(top_builddir)/lib/ingraphs/libingraphs_C.la \
$(top_builddir)/lib/cgraph/libcgraph.la
+if HAVE_PS2PDF
bcomps.1.pdf: bcomps.1.ps
@PS2PDF@ $< $@
bcomps.1.ps: $(srcdir)/bcomps.1
@GROFF@ -Tps -man $< >$@
+endif
gc_SOURCES = gc.c
@@ -177,11 +201,13 @@ gc_LDADD = \
$(top_builddir)/lib/ingraphs/libingraphs_C.la \
$(top_builddir)/lib/cgraph/libcgraph.la
+if HAVE_PS2PDF
gc.1.pdf: gc.1.ps
@PS2PDF@ $< $@
gc.1.ps: $(srcdir)/gc.1
@GROFF@ -Tps -man $< >$@
+endif
gvpack_SOURCES = gvpack.c
gvpack_CPPFLAGS = $(AM_CPPFLAGS) -DDEMAND_LOADING=0
@@ -208,11 +234,13 @@ endif
#$(PANGOCAIRO_LIBS) $(PANGOFT2_LIBS) $(GTS_LIBS) $(EXPAT_LIBS) $(Z_LIBS) $(_LIBS) $(SOCKET_LIBS) $(IPSEPCOLA_LIBS) $(MATH_LIBS)
+if HAVE_PS2PDF
gvpack.1.pdf: gvpack.1.ps
@PS2PDF@ $< $@
gvpack.1.ps: $(srcdir)/gvpack.1
@GROFF@ -Tps -man $< >$@
+endif
mm2gv_SOURCES = mm2gv.c matrix_market.c mmio.c
@@ -223,11 +251,13 @@ mm2gv_LDADD = \
$(top_builddir)/lib/pathplan/libpathplan_C.la \
$(top_builddir)/lib/cgraph/libcgraph.la @MATH_LIBS@
+if HAVE_PS2PDF
mm2gv.1.pdf: mm2gv.1.ps
@PS2PDF@ $< $@
mm2gv.1.ps: mm2gv.1
@GROFF@ -Tps -man -e -t $< >$@
+endif
gv2gml_SOURCES = gv2gml.c
@@ -259,11 +289,13 @@ gml2gv_LDADD = \
$(top_builddir)/lib/cgraph/libcgraph.la \
$(top_builddir)/lib/cdt/libcdt.la @MATH_LIBS@
+if HAVE_PS2PDF
gml2gv.1.pdf: gml2gv.1.ps
@PS2PDF@ $< $@
gml2gv.1.ps: gml2gv.1
@GROFF@ -Tps -man $< >$@
+endif
graphml2gv_SOURCES = graphml2gv.c
@@ -272,11 +304,13 @@ graphml2gv_LDADD = \
$(top_builddir)/lib/cgraph/libcgraph.la \
$(top_builddir)/lib/cdt/libcdt.la @EXPAT_LIBS@
+if HAVE_PS2PDF
graphml2gv.1.pdf: graphml2gv.1.ps
@PS2PDF@ $< $@
graphml2gv.1.ps: $(srcdir)/graphml2gv.1
@GROFF@ -Tps -man $< >$@
+endif
dijkstra_SOURCES = dijkstra.c
@@ -285,24 +319,28 @@ dijkstra_LDADD = \
$(top_builddir)/lib/cgraph/libcgraph.la \
$(top_builddir)/lib/cdt/libcdt.la
+if HAVE_PS2PDF
dijkstra.1.pdf: dijkstra.1.ps
@PS2PDF@ $< $@
dijkstra.1.ps: $(srcdir)/dijkstra.1
@GROFF@ -Tps -man $< >$@
+endif
gvgen_SOURCES = gvgen.c graph_generator.c
gvgen_LDADD = \
$(top_builddir)/lib/cgraph/libcgraph.la @MATH_LIBS@
+if HAVE_PS2PDF
gvgen.1.pdf: gvgen.1.ps
@PS2PDF@ $< $@
gvgen.1.ps: $(srcdir)/gvgen.1
@GROFF@ -Tps -man $< >$@
+endif
-EXTRA_DIST = $(man_MANS) $(pdf_DATA) bcomps.vcxproj* \
+EXTRA_DIST = $(man_MANS) $(pdf) bcomps.vcxproj* \
acyclic.vcxproj* bcomps.vcxproj* ccomps.vcxproj* dijkstra.vcxproj* gc.vcxproj* \
gvcolor.vcxproj* gvgen.vcxproj* gvpack.vcxproj* gxl2gv.vcxproj* \
mm2gv.vcxproj* nop.vcxproj* sccmap.vcxproj* tred.vcxproj* unflatten.vcxproj* \
diff --git a/configure.ac b/configure.ac
index 644d44770..2ce6f5759 100644
--- a/configure.ac
+++ b/configure.ac
@@ -286,6 +286,7 @@ AC_CHECK_PROG(EGREP,egrep,egrep,false)
AC_CHECK_PROG(GROFF,groff,groff,false)
AC_CHECK_PROG(PS2PDF,ps2pdf,ps2pdf,false)
AC_CHECK_PROG(PS2PDF,pstopdf,pstopdf,false)
+AM_CONDITIONAL(HAVE_PS2PDF,[test "x$PS2PDF" != xfalse])
PKG_PROG_PKG_CONFIG
diff --git a/contrib/diffimg/Makefile.am b/contrib/diffimg/Makefile.am
index 382360e14..c4c3ae1c1 100644
--- a/contrib/diffimg/Makefile.am
+++ b/contrib/diffimg/Makefile.am
@@ -10,6 +10,12 @@ pdfdir = $(pkgdatadir)/doc/pdf
man_MANS = diffimg.1
pdf_DATA = diffimg.1.pdf
+if HAVE_PS2PDF
+pdf = $(pdf_DATA)
+else
+pdf = ERROR_NO_PS2PDF
+endif
+
if WITH_LIBGD
bin_PROGRAMS = diffimg
endif
@@ -18,11 +24,13 @@ diffimg_SOURCES = diffimg.c
diffimg_LDADD = @GDLIB_LIBS@ @MATH_LIBS@
+if HAVE_PS2PDF
diffimg.1.pdf: diffimg.1.ps
@PS2PDF@ $< $@
diffimg.1.ps: $(srcdir)/diffimg.1
@GROFF@ -Tps -man $< >$@
+endif
GRAPH = "digraph G { hello -> world }"
@@ -34,5 +42,5 @@ test: diffimg
if `./diffimg hello1.png hello2.png >test2.png`;then echo same;else echo different;fi
CLEANFILES = *.png
-EXTRA_DIST = diffimg.vcxproj* diffimg.1 diffimg.1.pdf
+EXTRA_DIST = diffimg.vcxproj* diffimg.1 $(pdf)
DISTCLEANFILES = diffimg.1.pdf diffimg.1.ps
diff --git a/contrib/prune/Makefile.am b/contrib/prune/Makefile.am
index 74cc45209..61985b249 100644
--- a/contrib/prune/Makefile.am
+++ b/contrib/prune/Makefile.am
@@ -14,19 +14,27 @@ noinst_HEADERS = generic_list.h
man_MANS = prune.1
pdf_DATA = prune.1.pdf
+if HAVE_PS2PDF
+pdf = $(pdf_DATA)
+else
+pdf = ERROR_NO_PS2PDF
+endif
+
prune_SOURCES = generic_list.c prune.c
prune_LDADD = $(top_builddir)/lib/ingraphs/libingraphs_C.la \
$(top_builddir)/lib/cgraph/libcgraph.la \
$(top_builddir)/lib/cdt/libcdt.la
+if HAVE_PS2PDF
prune.1.pdf: prune.1.ps
@PS2PDF@ $< $@
prune.1.ps: prune.1
@GROFF@ -Tps -man $< >$@
+endif
-EXTRA_DIST = $(man_MANS) $(pdf_DATA) README test.gv prune.vcxproj*
+EXTRA_DIST = $(man_MANS) $(pdf) README test.gv prune.vcxproj*
DISTCLEANFILES = $(pdf_DATA) prune.1.ps
diff --git a/lib/cdt/Makefile.am b/lib/cdt/Makefile.am
index e6e345778..a99f8a6c9 100644
--- a/lib/cdt/Makefile.am
+++ b/lib/cdt/Makefile.am
@@ -17,6 +17,12 @@ man_MANS = cdt.3
pdf_DATA = cdt.3.pdf
pkgconfig_DATA = libcdt.pc
+if HAVE_PS2PDF
+pdf = $(pdf_DATA)
+else
+pdf = ERROR_NO_PS2PDF
+endif
+
libcdt_C_la_SOURCES = dtclose.c dtdisc.c dtextract.c dtflatten.c \
dthash.c dtlist.c dtmethod.c dtopen.c dtrenew.c dtrestore.c dtsize.c \
dtstat.c dtstrhash.c dttree.c dtview.c dtwalk.c
@@ -24,12 +30,14 @@ libcdt_C_la_SOURCES = dtclose.c dtdisc.c dtextract.c dtflatten.c \
libcdt_la_LDFLAGS = -version-info $(CDT_VERSION) -no-undefined
libcdt_la_SOURCES = $(libcdt_C_la_SOURCES)
+if HAVE_PS2PDF
cdt.3.pdf: cdt.3.ps
@PS2PDF@ $< $@
cdt.3.ps: $(srcdir)/cdt.3
@GROFF@ -Tps -man $< >$@
+endif
-EXTRA_DIST = $(man_MANS) $(pdf_DATA) cdt.vcxproj*
+EXTRA_DIST = $(man_MANS) $(pdf) cdt.vcxproj*
DISTCLEANFILES = $(pdf_DATA) cdt.3.ps
diff --git a/lib/cgraph/Makefile.am b/lib/cgraph/Makefile.am
index 688498093..bb8ff7d9f 100644
--- a/lib/cgraph/Makefile.am
+++ b/lib/cgraph/Makefile.am
@@ -16,6 +16,12 @@ pkgconfig_DATA = libcgraph.pc
man_MANS = cgraph.3
pdf_DATA = cgraph.3.pdf
+if HAVE_PS2PDF
+pdf = $(pdf_DATA)
+else
+pdf = ERROR_NO_PS2PDF
+endif
+
libcgraph_C_la_SOURCES = agerror.c agxbuf.c apply.c attr.c edge.c \
flatten.c graph.c grammar.y id.c imap.c io.c mem.c node.c \
obj.c pend.c rec.c refstr.c scan.l subg.c utils.c write.c
@@ -32,13 +38,15 @@ scan.c: $(top_srcdir)/lib/cgraph/scan.l
grammar.c grammar.h: $(top_srcdir)/lib/cgraph/grammar.y
@YACC@ -Wno-yacc -dv --output=grammar.c $(top_srcdir)/lib/cgraph/grammar.y
+if HAVE_PS2PDF
cgraph.3.pdf: cgraph.3.ps
@PS2PDF@ $< $@
cgraph.3.ps: $(srcdir)/cgraph.3
@GROFF@ -Tps -man $< >$@
+endif
-EXTRA_DIST = $(man_MANS) $(pdf_DATA) cmpnd.c \
+EXTRA_DIST = $(man_MANS) $(pdf) cmpnd.c \
grammar.c grammar.h scan.c \
cgraph.vcxproj*
diff --git a/lib/expr/Makefile.am b/lib/expr/Makefile.am
index f022ec69d..03f3bd245 100644
--- a/lib/expr/Makefile.am
+++ b/lib/expr/Makefile.am
@@ -22,6 +22,12 @@ man_MANS = expr.3
pdf_DATA = expr.3.pdf
#pkgconfig_DATA = libexpr.pc
+if HAVE_PS2PDF
+pdf = $(pdf_DATA)
+else
+pdf = ERROR_NO_PS2PDF
+endif
+
#### -no-undefined breaks Mac OS/X builds.
#### libast has "extern char **environ" which remains
#### undefined until linked with main()
@@ -65,13 +71,15 @@ y.tab.c y.tab.h: y.output
y.output: $(top_srcdir)/lib/expr/exparse.y
@YACC@ -Wno-yacc -dtv $(top_srcdir)/lib/expr/exparse.y -o y.tab.c
+if HAVE_PS2PDF
expr.3.pdf: expr.3.ps
@PS2PDF@ $< $@
expr.3.ps: $(srcdir)/expr.3
@GROFF@ -Tps -man $< >$@
+endif
-EXTRA_DIST = $(man_MANS) $(pdf_DATA) \
+EXTRA_DIST = $(man_MANS) $(pdf) \
Makefile.nmake Makefile.orig \
exparse.c exparse.h exop.h \
y.tab.c y.tab.h y.output expr.vcxproj*
diff --git a/lib/gvc/Makefile.am b/lib/gvc/Makefile.am
index bf4541b16..1e2ced00a 100644
--- a/lib/gvc/Makefile.am
+++ b/lib/gvc/Makefile.am
@@ -31,6 +31,11 @@ pkgconfig_DATA = libgvc.pc
man_MANS = gvc.3
pdf_DATA = gvc.3.pdf
+if HAVE_PS2PDF
+pdf = $(pdf_DATA)
+else
+pdf = ERROR_NO_PS2PDF
+endif
libgvc_C_la_SOURCES = gvrender.c gvlayout.c gvdevice.c gvloadimage.c \
gvcontext.c gvjobs.c gvevent.c gvplugin.c gvconfig.c \
@@ -68,12 +73,14 @@ if WITH_WIN32
libgvc_la_LDFLAGS += -export-symbols $(top_srcdir)/lib/gvc.def
endif
+if HAVE_PS2PDF
gvc.3.pdf: gvc.3.ps
@PS2PDF@ $< $@
gvc.3.ps: $(srcdir)/gvc.3
@GROFF@ -Tps -man $< >$@
+endif
-EXTRA_DIST = $(man_MANS) $(pdf_DATA) gvc.def
+EXTRA_DIST = $(man_MANS) $(pdf) gvc.def
DISTCLEANFILES = $(pdf_DATA) gvc.3.ps
diff --git a/lib/gvpr/Makefile.am b/lib/gvpr/Makefile.am
index 659422bc7..3ec99cac3 100644
--- a/lib/gvpr/Makefile.am
+++ b/lib/gvpr/Makefile.am
@@ -28,6 +28,12 @@ pkgconfig_DATA = libgvpr.pc
man_MANS = gvpr.3
pdf_DATA = gvpr.3.pdf
+if HAVE_PS2PDF
+pdf = $(pdf_DATA)
+else
+pdf = ERROR_NO_PS2PDF
+endif
+
libgvpr_C_la_SOURCES = actions.c compile.c gvpr.c gprstate.c parse.c queue.c
$(libgvpr_C_la_OBJECTS): gdefs.h
libgvpr_C_la_DEPENDENCIES = \
@@ -35,11 +41,13 @@ libgvpr_C_la_DEPENDENCIES = \
$(top_builddir)/lib/common/libcommon_C.la \
$(top_builddir)/lib/ingraphs/libingraphs_C.la
+if HAVE_PS2PDF
gvpr.3.pdf: gvpr.3.ps
@PS2PDF@ $< $@
gvpr.3.ps: $(srcdir)/gvpr.3
@GROFF@ -Tps -man $< >$@
+endif
libgvpr_la_LDFLAGS = -version-info $(GVPR_VERSION) -no-undefined
libgvpr_la_SOURCES = $(libgvpr_C_la_SOURCES)
@@ -61,6 +69,6 @@ mkdefs$(EXEEXT):
gdefs.h: $(top_srcdir)/lib/gvpr/gprdata mkdefs$(EXEEXT)
./mkdefs$(EXEEXT) gdefs.h < $(top_srcdir)/lib/gvpr/gprdata
-EXTRA_DIST = $(man_MANS) $(pdf_DATA) gprdata mkdefs.c gdefs.h trie.c gvprlib.vcxproj*
+EXTRA_DIST = $(man_MANS) $(pdf) gprdata mkdefs.c gdefs.h trie.c gvprlib.vcxproj*
DISTCLEANFILES = $(pdf_DATA) gdefs.h mkdefs$(EXEEXT) gvpr.3.ps
diff --git a/lib/inkpot/Makefile.am b/lib/inkpot/Makefile.am
index e95dd2a7f..0add98c33 100644
--- a/lib/inkpot/Makefile.am
+++ b/lib/inkpot/Makefile.am
@@ -21,6 +21,12 @@ noinst_LTLIBRARIES = libinkpot_C.la
man_MANS = inkpot.3 inkpot.1
pdf_DATA = inkpot.3.pdf inkpot.1.pdf
+if HAVE_PS2PDF
+pdf = $(pdf_DATA)
+else
+pdf = ERROR_NO_PS2PDF
+endif
+
inkpot_SOURCES = inkpot.c
inkpot_LDADD = $(top_builddir)/lib/inkpot/libinkpot.la
@@ -69,6 +75,7 @@ $(top_builddir)/lib/inkpot/inkpot_lib_tk.dat: inkpot_lib_tk.tcl data/xcolors.c
$(top_builddir)/lib/inkpot/inkpot_lib_brewer.dat: inkpot_lib_brewer.tcl data/brewer_colors
$(TCLSH) inkpot_lib_brewer.tcl data/brewer_colors
+if HAVE_PS2PDF
inkpot.1.pdf: inkpot.1.ps
@PS2PDF@ $< $@
@@ -80,10 +87,11 @@ inkpot.3.pdf: inkpot.3.ps
inkpot.3.ps: inkpot.3
@GROFF@ -Tps -man $< >$@
+endif
CLEANFILES = inkpot_lib_*.dat
-EXTRA_DIST = $(man_MANS) $(pdf_DATA) *.tcl data/* \
+EXTRA_DIST = $(man_MANS) $(pdf) *.tcl data/* \
inkpot_lib_define.h inkpot_lib_value.h inkpot_lib_scheme.h inkpot_lib_string.h
DISTCLEANFILES = $(pdf_DATA) \
diff --git a/lib/pack/Makefile.am b/lib/pack/Makefile.am
index a959fea8e..845f0f016 100644
--- a/lib/pack/Makefile.am
+++ b/lib/pack/Makefile.am
@@ -23,15 +23,23 @@ man_MANS = pack.3
pdf_DATA = pack.3.pdf
#pkgconfig_DATA = libpack.pc
+if HAVE_PS2PDF
+pdf = $(pdf_DATA)
+else
+pdf = ERROR_NO_PS2PDF
+endif
+
libpack_C_la_SOURCES = ccomps.c pack.c
+if HAVE_PS2PDF
pack.3.pdf: pack.3.ps
@PS2PDF@ $< $@
pack.3.ps: $(srcdir)/pack.3
@GROFF@ -Tps -man $< >$@
+endif
-EXTRA_DIST = $(man_MANS) $(pdf_DATA) ptest.c
+EXTRA_DIST = $(man_MANS) $(pdf) ptest.c
DISTCLEANFILES = $(pdf_DATA) pack.3.ps
diff --git a/lib/pathplan/Makefile.am b/lib/pathplan/Makefile.am
index 3f631f1fa..10396c793 100644
--- a/lib/pathplan/Makefile.am
+++ b/lib/pathplan/Makefile.am
@@ -21,6 +21,12 @@ pkgconfig_DATA = libpathplan.pc
man_MANS = pathplan.3
pdf_DATA = pathplan.3.pdf
+if HAVE_PS2PDF
+pdf = $(pdf_DATA)
+else
+pdf = ERROR_NO_PS2PDF
+endif
+
libpathplan_C_la_SOURCES = cvt.c inpoly.c route.c shortest.c \
shortestpth.c solvers.c triang.c util.c visibility.c
@@ -28,12 +34,14 @@ libpathplan_la_LDFLAGS = -version-info $(PATHPLAN_VERSION) -no-undefined
libpathplan_la_SOURCES = $(libpathplan_C_la_SOURCES)
libpathplan_la_LIBADD = @MATH_LIBS@
+if HAVE_PS2PDF
pathplan.3.pdf: pathplan.3.ps
@PS2PDF@ $< $@
pathplan.3.ps: $(srcdir)/pathplan.3
@GROFF@ -Tps -man $< >$@
+endif
-EXTRA_DIST = $(man_MANS) $(pdf_DATA) path.lefty Pathplan.vcxproj* pathplan.def
+EXTRA_DIST = $(man_MANS) $(pdf) path.lefty Pathplan.vcxproj* pathplan.def
DISTCLEANFILES = $(pdf_DATA) pathplan.3.ps
diff --git a/lib/xdot/Makefile.am b/lib/xdot/Makefile.am
index 40b81ff8c..75e924d32 100644
--- a/lib/xdot/Makefile.am
+++ b/lib/xdot/Makefile.am
@@ -17,17 +17,25 @@ pkgconfig_DATA = libxdot.pc
man_MANS = xdot.3
pdf_DATA = xdot.3.pdf
+if HAVE_PS2PDF
+pdf = $(pdf_DATA)
+else
+pdf = ERROR_NO_PS2PDF
+endif
+
libxdot_C_la_SOURCES = xdot.c
libxdot_la_LDFLAGS = -version-info $(XDOT_VERSION) -no-undefined
libxdot_la_SOURCES = $(libxdot_C_la_SOURCES)
+if HAVE_PS2PDF
xdot.3.pdf: xdot.3.ps
@PS2PDF@ $< $@
xdot.3.ps: $(srcdir)/xdot.3
@GROFF@ -Tps -man $< >$@
+endif
-EXTRA_DIST = $(man_MANS) $(pdf_DATA) xdot.vcxproj*
+EXTRA_DIST = $(man_MANS) $(pdf) xdot.vcxproj*
DISTCLEANFILES = $(pdf_DATA) xdot.3.ps
diff --git a/plugin/xlib/Makefile.am b/plugin/xlib/Makefile.am
index 7767b2ab8..b09aba9aa 100644
--- a/plugin/xlib/Makefile.am
+++ b/plugin/xlib/Makefile.am
@@ -27,11 +27,19 @@ endif
man_MANS = vimdot.1
pdf_DATA = vimdot.1.pdf
+if HAVE_PS2PDF
+pdf = $(pdf_DATA)
+else
+pdf = ERROR_NO_PS2PDF
+endif
+
+if HAVE_PS2PDF
vimdot.1.pdf: vimdot.1.ps
@PS2PDF@ $< $@
vimdot.1.ps: $(srcdir)/vimdot.1
@GROFF@ -Tps -man $< >$@
+endif
libgvplugin_xlib_C_la_SOURCES = \
gvplugin_xlib.c \
@@ -53,6 +61,6 @@ vimdot: $(top_srcdir)/plugin/xlib/vimdot.sh
cp $(top_srcdir)/plugin/xlib/vimdot.sh vimdot
chmod +x vimdot
-EXTRA_DIST = vimdot.sh vimdot.1 vimdot.1.pdf
+EXTRA_DIST = vimdot.sh vimdot.1 $(pdf)
DISTCLEANFILES = vimdot vimdot.1.pdf vimdot.1.ps
diff --git a/tclpkg/gdtclft/Makefile.am b/tclpkg/gdtclft/Makefile.am
index 348d3314c..2969a29ca 100644
--- a/tclpkg/gdtclft/Makefile.am
+++ b/tclpkg/gdtclft/Makefile.am
@@ -15,13 +15,17 @@ LIBS = @LIBS@ -lc
AM_CFLAGS = @TCL_CFLAGS@
man = gdtclft.3tcl
+if HAVE_PS2PDF
pdf = gdtclft.3tcl.pdf
+else
+pdf = ERROR_NOPS2PDF
+endif
if WITH_LIBGD
if WITH_TCL
pkgtcl_LTLIBRARIES = libgdtclft.la
man_MANS = $(man)
-pdf_DATA = $(pdf)
+pdf_DATA = gdtclft.3tcl.pdf
noinst_LTLIBRARIES = libgdtclft_C.la
endif
endif
@@ -47,11 +51,13 @@ test:
endif
endif
+if HAVE_PS2PDF
gdtclft.3tcl.pdf: gdtclft.3tcl.ps
@PS2PDF@ $< $@
gdtclft.3tcl.ps: $(srcdir)/gdtclft.3tcl
@GROFF@ -Tps -man $< >$@
+endif
EXTRA_DIST = $(man) $(pdf)
diff --git a/tclpkg/gv/Makefile.am b/tclpkg/gv/Makefile.am
index 9e268c324..bb2f0faf0 100644
--- a/tclpkg/gv/Makefile.am
+++ b/tclpkg/gv/Makefile.am
@@ -415,12 +415,17 @@ endif
man = gv.3sharp gv.3go gv.3guile gv.3io gv.3java gv.3lua gv.3ocaml \
gv.3perl gv.3php gv.3python gv.3r gv.3ruby gv.3tcl
+if HAVE_PS2PDF
pdf = gv.3sharp.pdf gv.3go.pdf gv.3guile.pdf gv.3io.pdf gv.3java.pdf gv.3lua.pdf \
gv.3ocaml.pdf gv.3perl.pdf gv.3php.pdf gv.3python.pdf gv.3r.pdf gv.3ruby.pdf gv.3tcl.pdf
+else
+pdf = ERROR_NO_PS2PDF
+endif
$(man): gv.i gv_doc_writer.tcl gv_doc_template.tcl gv_doc_langs.tcl
$(TCLSH) $(srcdir)/gv_doc_writer.tcl "$(srcdir)"
+if HAVE_PS2PDF
gv.3sharp.pdf: gv.3sharp.ps
@PS2PDF@ $< $@
@@ -498,7 +503,7 @@ gv.3tcl.pdf: gv.3tcl.ps
gv.3tcl.ps: gv.3tcl
@GROFF@ -Tps -man $< >$@
-
+endif
install-data-hook:
if WITH_JAVA
(cd $(DESTDIR)$(pkgjavadir); $(LN_S) -f org/graphviz/libgv_java.$(JSHEXT) ../../libgv.$(JSHEXT); javac -classpath $(DESTDIR)$(libjavadir) gv.java;)
diff --git a/tclpkg/tcldot/Makefile.am b/tclpkg/tcldot/Makefile.am
index a67556b12..50393875e 100644
--- a/tclpkg/tcldot/Makefile.am
+++ b/tclpkg/tcldot/Makefile.am
@@ -28,7 +28,11 @@ LIBS = -lc
AM_CFLAGS = $(TCL_CFLAGS)
man = tcldot.3tcl
+if HAVE_PS2PDF
pdf = tcldot.3tcl.pdf
+else
+pdf = ERROR_NO_PS2PDF
+endif
html = tcldot.html
if WITH_TCL
@@ -36,7 +40,7 @@ noinst_HEADERS = tcldot.h
pkgtcl_LTLIBRARIES = libtcldot.la libtcldot_builtin.la
man_MANS = $(man)
-pdf_DATA = $(pdf)
+pdf_DATA = tcldot.3tcl.pdf
html_DATA = $(html)
endif
@@ -108,11 +112,13 @@ pkgIndex.tcl: libtcldot.la
sh $(top_srcdir)/tclpkg/mkpkgindex.sh libtcldot.la Tcldot $(VERSION)
endif
+if HAVE_PS2PDF
tcldot.3tcl.pdf: tcldot.3tcl.ps
@PS2PDF@ $< $@
tcldot.3tcl.ps: $(srcdir)/tcldot.3tcl
@GROFF@ -Tps -man $< >$@
+endif
EXTRA_DIST = $(man) $(pdf) $(html) README README.Tkspline
diff --git a/tclpkg/tkspline/Makefile.am b/tclpkg/tkspline/Makefile.am
index ff4ff7fd6..b8aaaa794 100644
--- a/tclpkg/tkspline/Makefile.am
+++ b/tclpkg/tkspline/Makefile.am
@@ -7,7 +7,11 @@ pkgtcldir = $(pkglibdir)/tcl
pdfdir = $(pkgdatadir)/doc/pdf
man = tkspline.3tk
+if HAVE_PS2PDF
pdf = tkspline.3tk.pdf
+else
+pdf = ERROR_NO_PS2PDF
+endif
# If all else fails there is a local copy of tkInt.h in tkstubs/
AM_CPPFLAGS = \
@@ -23,7 +27,7 @@ AM_CFLAGS = @X_CFLAGS@ @TCL_CFLAGS@ @TK_CFLAGS@ @TK_DEFS@ \
if WITH_TK
pkgtcl_LTLIBRARIES = libtkspline.la
man_MANS = $(man)
-pdf_DATA = $(pdf)
+pdf_DATA = tkspline.3tk.pdf
endif
libtkspline_la_LDFLAGS = -no-undefined
@@ -39,11 +43,13 @@ pkgIndex.tcl: libtkspline.la
sh $(top_srcdir)/tclpkg/mkpkgindex.sh libtkspline.la Tkspline $(VERSION)
endif
+if HAVE_PS2PDF
tkspline.3tk.pdf: tkspline.3tk.ps
@PS2PDF@ $< $@
tkspline.3tk.ps: $(srcdir)/tkspline.3tk
@GROFF@ -Tps -man $< >$@
+endif
EXTRA_DIST = $(man) $(pdf) dllEntry.c
--
2.40.0