here's some bits to fix CFLAGS to CPPFLAGS

[collectd.git] / configure.in

diff --git a/configure.in b/configure.in
index b7ff849..2c9ee39 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -4178,17 +4178,17 @@ AC_ARG_WITH(mic,[AS_HELP_STRING([--with-mic@<:@=PREFIX@:>@], [Path to Intel MIC
 [with_mic="yes"])
 if test "x$with_mic" = "xyes"
 then
-       SAVE_CFLAGS="$CFLAGS"
-       CFLAGS="$CFLAGS $with_mic_cflags"
+       SAVE_CPPFLAGS="$CPPFLAGS"
+       CPPFLAGS="$CPPFLAGS $with_mic_cflags"
        AC_CHECK_HEADERS(MicAccessApi.h,[],[with_mic="no (MicAccessApi not found)"])
-       CFLAGS="$SAVE_CFLAGS"
+       CPPFLAGS="$SAVE_CPPFLAGS"
 fi
 if test "x$with_mic" = "xyes"
 then
-       SAVE_CFLAGS="$CFLAGS"
+       SAVE_CPPFLAGS="$CPPFLAGS"
        SAVE_LDFLAGS="$LDFLAGS"
 
-       CFLAGS="$CFLAGS $with_mic_cflags"
+       CPPFLAGS="$CPPFLAGS $with_mic_cflags"
        LDFLAGS="$LDFLAGS $with_mic_ldpath"
 
        AC_CHECK_LIB(MicAccessSDK, MicInitAPI,
@@ -4196,16 +4196,16 @@ then
                          with_mic_libs="-lMicAccessSDK -lscif -lpthread"],
                     [with_mic="no (symbol MicInitAPI not found)"],[-lscif -lpthread])
 
-       CFLAGS="$SAVE_CFLAGS"
+       CPPFLAGS="$SAVE_CPPFLAGS"
        LDFLAGS="$SAVE_LDFLAGS"
 fi
 
 if test "x$with_mic" = "xyes"
 then
-       BUILD_WITH_MIC_CFLAGS="$with_mic_cflags"
+       BUILD_WITH_MIC_CPPFLAGS="$with_mic_cflags"
        BUILD_WITH_MIC_LIBPATH="$with_mic_ldpath"
        BUILD_WITH_MIC_LDADD="$with_mic_libs"
-       AC_SUBST(BUILD_WITH_MIC_CFLAGS)
+       AC_SUBST(BUILD_WITH_MIC_CPPFLAGS)
        AC_SUBST(BUILD_WITH_MIC_LIBPATH)
        AC_SUBST(BUILD_WITH_MIC_LDADD)
 fi