X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=configure.ac;h=c0aac66f4626dfab1b06fcfa471e48232c3356bc;hb=5f21c75e02057d33dd960961d626465c0eaebd0c;hp=dd44d8688ec5cad465bcbdde1d9731fde31a8135;hpb=34e2a9dc374914418d0a414490e10e1264c0a146;p=simgear.git

diff --git a/configure.ac b/configure.ac
index dd44d868..c0aac66f 100644
--- a/configure.ac
+++ b/configure.ac
@@ -47,8 +47,25 @@ case "${host}" in
     if test "x$CXX" = "xCC" -o "x$CXX" = "xccache CC"; then
         AR="$CXX -ar"
         ARFLAGS="-o"
-        CXXFLAGS="$CXXFLAGS -I$(top_srcdir)/simgear/compatibility"
+        CXXFLAGS="$CXXFLAGS -I$(top_srcdir)/simgear/compatibility/MIPSpro740"
         compatibility_DIR="compatibility"
+        MIPSpro_DIRS="MIPSpro740"
+        AC_MSG_CHECKING([for MIPSpro compiler version 7.4 or newer])
+        AC_TRY_RUN([
+           int main() {
+              if ( _COMPILER_VERSION < 740 ) {
+                 return -1;
+              }
+              return 0;
+           }
+
+        ], AC_MSG_RESULT(yes),
+        [  AC_MSG_RESULT(no)
+           CXXFLAGS="$CXXFLAGS -I$(top_srcdir)/simgear/compatibility/MIPSpro721"
+           MIPSpro_DIRS="$(MIPSpro_DIRS) MIPSpro721"
+           AC_MSG_WARN([Using our own subset of the STL headers])
+        ], AC_MSG_RESULT(yes))
+        AC_SUBST(MIPSpro_DIRS)
     fi
     ;;
 *)
@@ -333,11 +350,14 @@ AC_HEADER_TIME
 AC_STRUCT_TM
 
 dnl Checks for library functions.
+old_LIBS=$LIBS
+LIBS="$base_LIBS $network_LIBS $opengl_LIBS"
 AC_TYPE_SIGNAL
 AC_FUNC_VPRINTF
-AC_CHECK_FUNCS( \
+AC_CHECK_FUNCS( [ \
         ftime gettimeofday timegm memcpy bcopy mktime strstr rand \
-	random drand48 setitimer getitimer signal GetLocalTime rint getrusage )
+	random drand48 setitimer getitimer signal GetLocalTime rint getrusage ] )
+LIBS=$old_LIBS
 
 AM_CONFIG_HEADER(simgear/simgear_config.h)
 
@@ -348,6 +368,8 @@ AC_CONFIG_FILES([ \
 	simgear/Makefile \
 	simgear/version.h \
 	simgear/compatibility/Makefile \
+	simgear/compatibility/MIPSpro721/Makefile \
+	simgear/compatibility/MIPSpro740/Makefile \
 	simgear/bucket/Makefile \
 	simgear/debug/Makefile \
 	simgear/ephemeris/Makefile \
@@ -355,6 +377,7 @@ AC_CONFIG_FILES([ \
 	simgear/magvar/Makefile \
 	simgear/math/Makefile \
 	simgear/metar/Makefile \
+	simgear/environment/Makefile \
 	simgear/misc/Makefile \
 	simgear/nasal/Makefile \
 	simgear/props/Makefile \