Made xmoto's configure search for floor

This commit is contained in:
Kamil Krzyżanowski
2014-12-11 23:54:50 +00:00
parent bb4b3f855f
commit 5f6bcadfee

View File

@@ -1,64 +1,83 @@
Only in xmoto-0.5.11-patch/: autom4te.cache
diff -ur xmoto-0.5.11/configure xmoto-0.5.11-patch/configure
--- xmoto-0.5.11/configure 2014-03-29 10:38:54.037748736 +0000
+++ xmoto-0.5.11-patch/configure 2014-12-11 05:23:06.159383552 +0000
@@ -7565,13 +7565,13 @@
+++ xmoto-0.5.11-patch/configure 2014-12-11 21:25:12.893386752 +0000
@@ -7565,13 +7565,12 @@
# m
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for floor in -lm" >&5
-$as_echo_n "checking for floor in -lm... " >&6; }
-if ${ac_cv_lib_m_floor+:} false; then :
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for floor in -lroot" >&5
+$as_echo_n "checking for floor in -lroot... " >&6; }
+if ${ac_cv_lib_root_floor+:} false; then :
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
+$as_echo_n "checking for library containing floor... " >&6; }
+if ${ac_cv_search_floor+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lm $LIBS"
+LIBS="-lroot $LIBS"
+ ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
@@ -7591,22 +7591,22 @@
@@ -7590,23 +7589,35 @@
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_m_floor=yes
+ ac_cv_lib_root_floor=yes
else
-else
- ac_cv_lib_m_floor=no
+ ac_cv_lib_root_floor=no
+for ac_lib in '' ; do
+ if test -z "$ac_lib"; then
+ ac_res="none required"
+ else
+ ac_res=-l$ac_lib
+ LIBS="-l$ac_lib $ac_func_search_save_LIBS"
+ fi
+ if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_search_floor=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+ conftest$ac_exeext
+ if ${ac_cv_search_floor+:} false; then :
+ break
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_floor" >&5
-$as_echo "$ac_cv_lib_m_floor" >&6; }
-if test "x$ac_cv_lib_m_floor" = xyes; then :
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_root_floor" >&5
+$as_echo "$ac_cv_lib_root_floor" >&6; }
+if test "x$ac_cv_lib_root_floor" = xyes; then :
cat >>confdefs.h <<_ACEOF
- cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBM 1
+#define HAVE_LIBROOT 1
_ACEOF
-_ACEOF
+done
+if ${ac_cv_search_floor+:} false; then :
- LIBS="-lm $LIBS"
+ LIBS="-lroot $LIBS"
+else
+ ac_cv_search_floor=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
+$as_echo "$ac_cv_search_floor" >&6; }
+ac_res=$ac_cv_search_floor
+if test "$ac_res" != no; then :
+ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
else
as_fn_error $? "No math library found" "$LINENO" 5
diff -ur xmoto-0.5.11/configure.in xmoto-0.5.11-patch/configure.in
--- xmoto-0.5.11/configure.in 2014-03-29 10:35:24.036700160 +0000
+++ xmoto-0.5.11-patch/configure.in 2014-12-11 05:18:39.246153216 +0000
+++ xmoto-0.5.11-patch/configure.in 2014-12-11 21:40:34.446955520 +0000
@@ -155,7 +155,7 @@
AM_CONDITIONAL([USE_SDLGFX], test "$USE_SDLGFX" = "1")
# m
-AC_CHECK_LIB(m, floor, , AC_MSG_ERROR(No math library found))
+AC_CHECK_LIB(root, floor, , AC_MSG_ERROR(No math library found))
+AC_SEARCH_LIBS(floor, , , AC_MSG_ERROR(No math library found))
AC_SEARCH_LIBS(lua_pushboolean,lua lua5.1 lua50, [], [AC_MSG_ERROR(liblua5.1, liblua50, or liblua required)])
AC_SEARCH_LIBS(luaopen_math,lualib lualib5.1 lualib50, [], [AC_MSG_ERROR(liblualib5.1, liblualib50, or liblualib required)])