From 0925066a54f1cd8f7a7eb909dbff10dae4be044c Mon Sep 17 00:00:00 2001 From: Alexey Dokuchaev Date: Thu, 7 Oct 2004 18:48:29 +0000 Subject: Don't allow GCC to optimize away -lm test, and thus unbreak. Reported by: kris Approved by: portmgr (krion), fjoe (mentor, implicit) --- graphics/geomview/files/patch-configure.in | 14 ++++++++++++-- 1 file changed, 12 insertions(+), 2 deletions(-) (limited to 'graphics/geomview/files/patch-configure.in') diff --git a/graphics/geomview/files/patch-configure.in b/graphics/geomview/files/patch-configure.in index 0ac72663638b..719c67c04525 100644 --- a/graphics/geomview/files/patch-configure.in +++ b/graphics/geomview/files/patch-configure.in @@ -11,7 +11,17 @@ *) MACHTYPE=$target_os AC_DEFINE_UNQUOTED(MACHTYPE, "$MACHTYPE") ;; -@@ -471,7 +471,8 @@ +@@ -459,7 +463,8 @@ + # mbp Mon May 8 18:47:33 2000 + AC_MSG_CHECKING([whether we need to link -lm to get math functions]) + AC_TRY_LINK([ #include ], +- [ double s = sin(1.5); ], ++ [ double s = sin(1.5); ++ return ((int)s); ], + [ MATHLIB="" + AC_MSG_RESULT([no]) ], + [ MATHLIB=-lm +@@ -471,7 +476,8 @@ AC_MSG_CHECKING([whether we need to link -lsocket to get socket()]) @@ -21,7 +31,7 @@ [ int s = socket(AF_UNIX, SOCK_STREAM, 0); ], [ SOCKETLIBS="" AC_MSG_RESULT([no]) ], -@@ -491,10 +492,10 @@ +@@ -491,10 +497,10 @@ AC_CHECK_HEADERS(fpu_control.h i386/fpu_control.h netinet/in.h) -- cgit v1.2.3