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| author | Zachary T Welch <zw@superlucidity.net> | 2009-11-24 08:59:45 -0800 |
|---|---|---|
| committer | Zachary T Welch <zw@superlucidity.net> | 2009-11-24 09:17:52 -0800 |
| commit | 5507b5f430e3d6bef00a7ffcd51df29c13d7477e (patch) | |
| tree | 924b0d1c700d15723e3bdb86dfde311e540a3629 /Makefile.am | |
| parent | 96f0ab894adf606526325cd0b0d0c25413d448b8 (diff) | |
| download | riscv-openocd-5507b5f430e3d6bef00a7ffcd51df29c13d7477e.zip riscv-openocd-5507b5f430e3d6bef00a7ffcd51df29c13d7477e.tar.gz riscv-openocd-5507b5f430e3d6bef00a7ffcd51df29c13d7477e.tar.bz2 | |
fix doxygen build
Update build rules to skip the PDF unless the TeX has been created.
Also, fixes a warning regarding pattern rules being a GNU make trick.
Diffstat (limited to 'Makefile.am')
| -rw-r--r-- | Makefile.am | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/Makefile.am b/Makefile.am index c067712..fab4704 100644 --- a/Makefile.am +++ b/Makefile.am @@ -35,9 +35,14 @@ THE_MANUAL = doxygen/latex/refman.pdf doxygen:: $(MAKE) Doxyfile doxygen Doxyfile 2>&1 | perl $(srcdir)/tools/logger.pl > doxygen.log - $(MAKE) $(THE_MANUAL) - -%.pdf: %.tex + @if [ -f doxygen/latex/refman.tex ]; then \ + echo "Creating $(THE_MANUAL)..."; \ + $(MAKE) $(THE_MANUAL); \ + else \ + echo "Skipping Doxygen PDF..."; \ + fi + +$(THE_MANUAL): %.pdf: %.tex -cd $$(dirname $*) && pdflatex $$(basename $*) -cd $$(dirname $*) && pdflatex $$(basename $*) |