Avoid flags duplication when configure cache not present

ff402cb3 · Rémi Denis-Courmont · cbff530c · ff402cb3
Commit ff402cb3 authored Oct 26, 2006 by Rémi Denis-Courmont
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m4/flags.m4 m4/flags.m4 +1 -1

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--- a/m4/flags.m4
+++ b/m4/flags.m4
@@ -23,7 +23,7 @@ AC_DEFUN([RDC_PROG_CC_FLAGS_IFELSE],

  ac_res=`eval echo '${'$as_ac_var'}'`
  AS_IF([test "${ac_res}" != "no"], [
-    CFLAGS="${CFLAGS} $1"
+    CFLAGS="${CFLAGS_save} $1"
    CXXFLAGS="${CXXFLAGS} $1"
    OBJCFLAGS="${OBJCFLAGS} $1"
    $2