(AC_PROG_CPP): Don't add $CFLAGS to CPP.

(AC_PROG_CXXCPP): Don't add $CXXFLAGS to CXXCPP.

diff --git a/acspecific.m4 b/acspecific.m4
index bf1955723e4253b2434d6fa75390f0f0cb49a536..d98911c679cb1e39635dc3777fe9883de2103401 100644 (file)
--- a/acspecific.m4
+++ b/acspecific.m4
@@ -120,7 +120,6 @@ Syntax Error], ,
   AC_TEST_CPP([#include <stdio.h>
 Syntax Error], ,CPP=/lib/cpp))
 fi
-CPP="$CPP \$CFLAGS"
 test ".${ac_verbose}" != "." && echo " setting CPP to $CPP"
 AC_SUBST(CPP)dnl
 ])dnl
@@ -133,7 +132,6 @@ if test -z "$CXXCPP"; then
   CXXCPP="${CXX-c++} -E"
   AC_TEST_CPP([#include <stdlib.h>], , CXXCPP=/lib/cpp)
 fi
-CXXCPP="$CXXCPP \$CXXFLAGS"
 test ".${ac_verbose}" != "." && echo " setting CXXCPP to $CXXCPP"
 AC_LANG_RESTORE[]dnl
 AC_SUBST(CXXCPP)dnl

diff --git a/lib/autoconf/specific.m4 b/lib/autoconf/specific.m4
index bf1955723e4253b2434d6fa75390f0f0cb49a536..d98911c679cb1e39635dc3777fe9883de2103401 100644 (file)
--- a/lib/autoconf/specific.m4
+++ b/lib/autoconf/specific.m4
@@ -120,7 +120,6 @@ Syntax Error], ,
   AC_TEST_CPP([#include <stdio.h>
 Syntax Error], ,CPP=/lib/cpp))
 fi
-CPP="$CPP \$CFLAGS"
 test ".${ac_verbose}" != "." && echo " setting CPP to $CPP"
 AC_SUBST(CPP)dnl
 ])dnl
@@ -133,7 +132,6 @@ if test -z "$CXXCPP"; then
   CXXCPP="${CXX-c++} -E"
   AC_TEST_CPP([#include <stdlib.h>], , CXXCPP=/lib/cpp)
 fi
-CXXCPP="$CXXCPP \$CXXFLAGS"
 test ".${ac_verbose}" != "." && echo " setting CXXCPP to $CXXCPP"
 AC_LANG_RESTORE[]dnl
 AC_SUBST(CXXCPP)dnl