[Libguestfs] [PATCH v3 1/3] configure: handle older version of ncurses

Cédric Bosdonnat cbosdonnat at suse.com
Tue Mar 8 15:04:20 UTC 2016


ncurses didn't have pkg-config files in not-that-old versions. If those
couldn't be found, then try the ncurses6-config and ncurses5-config tools.
---
 m4/guestfs_libraries.m4 | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/m4/guestfs_libraries.m4 b/m4/guestfs_libraries.m4
index c5a4a01..e845ea9 100644
--- a/m4/guestfs_libraries.m4
+++ b/m4/guestfs_libraries.m4
@@ -113,7 +113,14 @@ struct sockaddr_un myaddr;
 dnl tgetent, tputs and UP [sic] are all required.  They come from the lower
 dnl tinfo library, but might be part of ncurses directly.
 PKG_CHECK_MODULES([LIBTINFO], [tinfo], [], [
-    PKG_CHECK_MODULES([LIBTINFO], [ncurses])
+    PKG_CHECK_MODULES([LIBTINFO], [ncurses], [], [
+        AC_CHECK_PROGS([NCURSES_CONFIG], [ncurses6-config ncurses5-config], [no])
+        AS_IF([test "x$NCURSES_CONFIG" = "xno"], [
+            AC_MSG_ERROR([ncurses development package is not installed])
+        ])
+        LIBTINFO_CFLAGS=`$NCURSES_CONFIG --cflags`
+        LIBTINFO_LIBS=`$NCURSES_CONFIG --libs`
+    ])
 ])
 AC_SUBST([LIBTINFO_CFLAGS])
 AC_SUBST([LIBTINFO_LIBS])
-- 
2.6.2




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