diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/configure.ac b/configure.ac index 8b3434f2..548379c0 100644 --- a/configure.ac +++ b/configure.ac @@ -88,6 +88,22 @@ AC_ARG_ENABLE([mpfr], fi ) +EXTENSIONDIR= +AC_ARG_ENABLE([versioned-extension-dir], + [AS_HELP_STRING([--enable-versioned-extension-dir], [use a versioned directory for extensions])], + if test "$enableval" = yes + then + MAJOR=`awk '/define gawk_api_major_version/ { print $3 }' < $srcdir/gawkapi.h` + MINOR=`awk '/define gawk_api_minor_version/ { print $3 }' < $srcdir/gawkapi.h` + + # note leading slash on the value + export EXTENSIONDIR=/ext-$MAJOR.$MINOR + fi +) + +# set default shared library location +AC_SUBST([pkgextensiondir], ['${pkglibdir}'${EXTENSIONDIR}]) + AC_CANONICAL_HOST AC_USE_SYSTEM_EXTENSIONS @@ -129,8 +145,6 @@ AC_SUBST(CFLAGS) # shared library suffix for dynamic loading: AC_SUBST(acl_shlibext) -# default shared library location -AC_SUBST([pkgextensiondir], ['${pkglibdir}']) dnl checks for systems AC_ZOS_USS |