Hello,
Attached is a small patch that removes the bash dependency which makes
stuff work on non-GNU systems and might speed things up for Ubuntu
(although it hardly matters).
There's also a bug in one of the hdtbl examples, that I'm unable to fix
(I don't really speak roff):
groff /usr/home/uqs/groff/work/groff-1.21/src/roff/troff
/usr/home/uqs/groff/work/groff-1.21/src/preproc/eqn
/usr/home/uqs/groff/work/groff-1.21/src/preproc/pic
/usr/home/uqs/groff/work/groff-1.21/src/preproc/tbl
/usr/home/uqs/groff/work/groff-1.21/src/devices/grops | sed -e 's| *|:|g'`;
export GROFF_BIN_PATH; /usr/home/uqs/groff/work/groff-1.21/src/roff/groff/groff
-F/usr/home/uqs/groff/work/groff-1.21/font
-F/usr/home/uqs/groff/work/groff-1.21/font
-M/usr/home/uqs/groff/work/groff-1.21/tmac
-M/usr/home/uqs/groff/work/groff-1.21/tmac -M. -t -p -e -U -Tps
-dfontpath=/usr/home/uqs/groff/work/groff-1.21/font -dsopath=./ \
-mhdtbl examples/color_nested_tables.roff
>examples/color_nested_tables.ps
elapsed time: 0 seconds
elapsed time: 0 seconds
hdtbl: Not all tables have been printed.
Add `.bp' at the end of your document.
If you then take a look at the document, it only has one table and is
missing the second. Not sure why and no idea how to fix ...
Regards,
Uli
--- contrib/hdtbl/examples/common.roff.orig 2011-01-14 13:33:12.190888414
+0100
+++ contrib/hdtbl/examples/common.roff 2011-01-14 13:33:20.480831318 +0100
@@ -65,7 +65,7 @@
.\" ** for example "Sun Dec 5 22:27:57 2004" **
.\" ******************************************************************
.de date
-. pso bash -c "echo -n .ds *date\ ;date"
+. pso sh -c "echo -n .ds *date\ ;date"
. tm \\*[*date] ***
..
.
@@ -83,9 +83,9 @@
. ds * \\$1\"
. substring * 0 0
. ie "\\*[*]"s" \
-. pso bash -c "echo -n .nr *time 0+;date +%s"
+. pso sh -c "echo -n .nr *time 0+;date +%s"
. el \{\
-. pso bash -c "echo -n .nr *time -;date +%s"
+. pso sh -c "echo -n .nr *time -;date +%s"
. nr *time 0-\\n[*time]
. tm elapsed time: \\n[*time] seconds
. \}
--- contrib/hdtbl/examples/fonts_n.in.orig 2011-01-14 13:33:25.820790311
+0100
+++ contrib/hdtbl/examples/fonts_n.in 2011-01-14 13:33:35.440720348 +0100
@@ -50,7 +50,7 @@
. el \
. ds *args \\n[.fn]
.
-. pso bash -c \
+. pso sh -c \
"echo -n .ds *f\ ; \
ls \\*[fontpath]/dev\*[.T] \
| tr '[:cntrl:]' ' '"
--- contrib/hdtbl/examples/fonts_x.in.orig 2011-01-14 13:33:39.430690407
+0100
+++ contrib/hdtbl/examples/fonts_x.in 2011-01-14 13:33:59.840540242 +0100
@@ -50,7 +50,7 @@
. el \
. ds *args \\n[.fn]
.
-. pso bash -c \
+. pso sh -c \
"echo -n .ds *f\ ; \
ls \\*[fontpath]/dev\*[.T] \
| tr '[:cntrl:]' ' '"
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