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authorArun Isaac2026-09-27 01:18:25 +0100
committerArun Isaac2026-09-27 01:38:36 +0100
commit99c8e034f83ad7e34fddbff6018bf0639533f2d9 (patch)
tree61e250c65f6edf08d07951e54800f68b386c14a3 /configure.ac
parentce500331047b4f949e50c905c83ed121aa317f72 (diff)
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Support std::string_view in swig.
swig does not yet support std::string_view. We add support here for
our immediate use. We will contribute this upstream to the swig
project.
Diffstat (limited to 'configure.ac')
-rw-r--r--configure.ac2
1 files changed, 1 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac
index 93930da..7573248 100644
--- a/configure.ac
+++ b/configure.ac
@@ -23,7 +23,7 @@ AM_SILENT_RULES([yes])
 LT_INIT
 
 AC_PROG_CXX
-AX_PKG_SWIG
+AX_PKG_SWIG([4.2], [], [ AC_MSG_ERROR([swig >= 4.2 is required]) ])
 GUILE_PKG([3.0 2.2])
 PKG_CHECK_MODULES([GUILE], [guile-3.0],,[
     PKG_CHECK_MODULES([GUILE], [guile-2.2])