pidgin: 1270f4e5: Check for libm. I think I read somewhere...

qulogic at qulogic at
Thu Dec 22 04:41:04 EST 2011

Revision: 1270f4e5ab858ed24cdaf179e71fedea82ea9e09
Parent:   2ad7d8340eb7c4d0e548b4f1de1edc6c13cc78bd
Author:   qulogic at
Date:     12/21/11 22:09:12
Branch:   im.pidgin.pidgin


Check for libm. I think I read somewhere that GDK pixbuf dropped
its dependency on it, which is probably why this is showing up now.

Closes #14799.

Changes against parent 2ad7d8340eb7c4d0e548b4f1de1edc6c13cc78bd


-------------- next part --------------
---	933d1b7b5f7695ce607b01e470c70c46e7b84350
+++	e1acf49652946cd263982f3a2b643a4047b54cd0
@@ -202,6 +202,12 @@ AC_CHECK_FUNC(dlopen, LIBDL="", [AC_CHEC
 dnl FreeBSD doesn't have libdl, dlopen is provided by libc
 AC_CHECK_FUNC(dlopen, LIBDL="", [AC_CHECK_LIB(dl, dlopen, LIBDL="-ldl")])
+dnl Haiku does not use libm for the math functions, they are part
+dnl of the C library
+AC_SEARCH_LIBS([ceil], [m], [], [
+  AC_MSG_ERROR([unable to find the floor() function])
 AC_MSG_CHECKING(for fileno())
 #include <stdio.h>

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