diff options
| author | Jamey Sharp <jamey@minilop.net> | 2006-11-19 00:30:37 -0800 |
|---|---|---|
| committer | Jamey Sharp <jamey@minilop.net> | 2006-11-19 00:34:06 -0800 |
| commit | 6eee1707ea7bc303620e39911706d5fb71fa16b0 (patch) | |
| tree | 92e9612caf3394292824a50c8dc7be72dbe8524a /configure.ac | |
| parent | da4d56ef5a880eb24014a141e6e16668ab51f180 (diff) | |
htmldir was introduced in autoconf 2.59c: set a reasonable value for earlier versions.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 2846184..a831f34 100644 --- a/configure.ac +++ b/configure.ac @@ -114,6 +114,12 @@ AC_SUBST(CWARNFLAGS) GCC_CHECK_VISIBILITY() +# htmldir is not defined prior to autoconf 2.59c, so on earlier versions +# set an equivalent value. +AC_PREREQ([2.59c], [], [AC_SUBST([htmldir], [m4_ifset([AC_PACKAGE_TARNAME], + ['${datadir}/doc/${PACKAGE_TARNAME}'], + ['${datadir}/doc/${PACKAGE}']) +])]) AM_CHECK_DOXYGEN() AC_CONFIG_FILES([Makefile src/Makefile tests/Makefile doc/Makefile]) |