diff options
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 54 |
1 files changed, 34 insertions, 20 deletions
@@ -654,7 +654,7 @@ itidir=$verdir/tex if ! [ -d $itidir ]; then mkdir $itidir; fi texdir=$bdir/tex -if ! [ -d $texdir ]; then mkdir $texdir; fi +if ! [ -d $texdir ]; then mkdir $texdir; ln -s $texdir tex/pipeline; fi mtexdir=$texdir/macros if ! [ -d $mtexdir ]; then mkdir $mtexdir; fi @@ -1019,25 +1019,40 @@ fi -# Put all the names and versions in a human-readable format in LaTeX. +# Put all the names and versions in a human-readable paragraph. function prepare_name_version() { - # Total number of tools to report. - num=$(.local/bin/cat "$@" | .local/bin/wc -l) - - # Put them all in one paragraph. - .local/bin/cat "$@" \ - | .local/bin/sort \ - | .local/bin/awk 'NF>0 { \ - c++; \ - if(c==1) \ - { \ - if('$num'==1) printf("%s", $0); \ - else printf("%s", $0); \ - } \ - else if(c=='$num') printf(" and %s\n", $0); \ - else printf(", %s", $0) \ - }' + # First see if the (possible) `*' in the input arguments corresponds to + # anything. Note that some of the given directories may be empty (no + # software installed). + hasfiles=0 + for f in $@; do + if [ -f $f ]; then hasfiles=1; break; fi; + done + + # If there are any files, merge all the names in a paragraph. + if [ $hasfiles = 1 ]; then + + # Count how many names there are. This is necessary to identify the + # last element. + num=$(.local/bin/cat $@ \ + | .local/bin/sed '/^\s*$/d' \ + | .local/bin/wc -l) + + # Put them all in one paragraph. + .local/bin/cat $@ \ + | .local/bin/sort \ + | .local/bin/awk 'NF>0 { \ + c++; \ + if(c==1) \ + { \ + if('$num'==1) printf("%s", $0); \ + else printf("%s", $0); \ + } \ + else if(c=='$num') printf(" and %s\n", $0); \ + else printf(", %s", $0) \ + }' + fi } # Report the different software in separate contexts (separating Python and @@ -1050,8 +1065,7 @@ texpkg=$(prepare_name_version $verdir/tex/texlive) pkgver=$mtexdir/dependencies.tex .local/bin/echo "This research was done with the following free" > $pkgver .local/bin/echo "software programs and libraries: $proglibs." >> $pkgver -npython=$(.local/bin/ls $verdir/python/* | .local/bin/wc -l) -if [ $npython != 0 ]; then +if [ x$pymodules != x ]; then .local/bin/echo "Within Python, the following modules" >> $pkgver echo "were used: $pymodules." >> $pkgver fi |