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check flags used at make configure time

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@38967 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Richard Frith-MacDonald 2015-09-03 14:23:20 +00:00
parent 7fa1961ad7
commit 252bbf1ba2
2 changed files with 42 additions and 19 deletions
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32
configure vendored
View file

@ -2747,6 +2747,28 @@ else
fi
MAKECPPFLAGS=`gnustep-config --variable=CPPFLAGS`
if test "$CPPFLAGS" = ""; then
CPPFLAGS=$MAKECPPFLAGS
export CPPFLAGS
else
if test "$CPPFLAGS" != "$MAKECPPFLAGS"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: You are running configure with the link options ($CPPFLAGS) set to a different value from that used by gnustep-make ($MAKECPPFLAGS). To avoid conflicts/problems, reconfigure/reinstall gnustep-make to use CPPFLAGS=$CPPFLAGS or run the gnustep-base configure again with your CPPFLAGS environment variable set to $MAKECPPFLAGS" >&5
$as_echo "$as_me: WARNING: You are running configure with the link options ($CPPFLAGS) set to a different value from that used by gnustep-make ($MAKECPPFLAGS). To avoid conflicts/problems, reconfigure/reinstall gnustep-make to use CPPFLAGS=$CPPFLAGS or run the gnustep-base configure again with your CPPFLAGS environment variable set to $MAKECPPFLAGS" >&2;}
fi
fi
MAKELDFLAGS=`gnustep-config --variable=LDFLAGS`
if test "$LDFLAGS" = ""; then
LDFLAGS=$MAKELDFLAGS
export LDFLAGS
else
if test "$LDFLAGS" != "$MAKELDFLAGS"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: You are running configure with the link options ($LDFLAGS) set to a different value from that used by gnustep-make ($MAKELDFLAGS). To avoid conflicts/problems, reconfigure/reinstall gnustep-make to use LDFLAGS=$LDFLAGS or run the gnustep-base configure again with your LDFLAGS environment variable set to $MAKELDFLAGS" >&5
$as_echo "$as_me: WARNING: You are running configure with the link options ($LDFLAGS) set to a different value from that used by gnustep-make ($MAKELDFLAGS). To avoid conflicts/problems, reconfigure/reinstall gnustep-make to use LDFLAGS=$LDFLAGS or run the gnustep-base configure again with your LDFLAGS environment variable set to $MAKELDFLAGS" >&2;}
fi
fi
# We shouldn't be loading GNUstep.sh here. It would load in a lot of
# variables which might get confused with the ones that will be used
# at runtime. We will load it later once we have determined (and
@ -4023,7 +4045,6 @@ LDFLAGS="$LDFLAGS -L$GNUSTEP_LOCAL_LIBRARIES -L$GNUSTEP_NETWORK_LIBRARIES -L$GNU
MAKECC=`gnustep-config --variable=CC`
MAKECPP=`gnustep-config --variable=CPP`
MAKECXX=`gnustep-config --variable=CXX`
MAKELDFLAGS=`gnustep-config --variable=LDFLAGS`
if test "$CC" = ""; then
CC=$MAKECC
export CC
@ -4051,15 +4072,6 @@ else
$as_echo "$as_me: WARNING: You are running configure with the compiler ($CXX) set to a different value from that used by gnustep-make ($MAKECXX). To avoid conflicts/problems, reconfigure/reinstall gnustep-make to use CXX=$CXX or run the gnustep-base configure again with your CXX environment variable set to $MAKECXX" >&2;}
fi
fi
if test "$LDFLAGS" = ""; then
LDFLAGS=$MAKELDFLAGS
export LDFLAGS
else
if test "$LDFLAGS" != "$MAKELDFLAGS"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: You are running configure with the link options ($LDFLAGS) set to a different value from that used by gnustep-make ($MAKELDFLAGS). To avoid conflicts/problems, reconfigure/reinstall gnustep-make to use LDFLAGS=$LDFLAGS or run the gnustep-base configure again with your LDFLAGS environment variable set to $MAKELDFLAGS" >&5
$as_echo "$as_me: WARNING: You are running configure with the link options ($LDFLAGS) set to a different value from that used by gnustep-make ($MAKELDFLAGS). To avoid conflicts/problems, reconfigure/reinstall gnustep-make to use LDFLAGS=$LDFLAGS or run the gnustep-base configure again with your LDFLAGS environment variable set to $MAKELDFLAGS" >&2;}
fi
fi
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'

29
configure.ac
View file

@ -105,6 +105,26 @@ else
fi
AC_SUBST(BASE_NONFRAGILE_ABI)
MAKECPPFLAGS=`gnustep-config --variable=CPPFLAGS`
if test "$CPPFLAGS" = ""; then
CPPFLAGS=$MAKECPPFLAGS
export CPPFLAGS
else
if test "$CPPFLAGS" != "$MAKECPPFLAGS"; then
AC_MSG_WARN([You are running configure with the preprocessor options ($CPPFLAGS) set to a different value from that used by gnustep-make ($MAKECPPFLAGS). To avoid conflicts/problems, reconfigure/reinstall gnustep-make to use CPPFLAGS=$CPPFLAGS or run the gnustep-base configure again with your CPPFLAGS environment variable set to $MAKECPPFLAGS])
fi
fi
MAKELDFLAGS=`gnustep-config --variable=LDFLAGS`
if test "$LDFLAGS" = ""; then
LDFLAGS=$MAKELDFLAGS
export LDFLAGS
else
if test "$LDFLAGS" != "$MAKELDFLAGS"; then
AC_MSG_WARN([You are running configure with the link options ($LDFLAGS) set to a different value from that used by gnustep-make ($MAKELDFLAGS). To avoid conflicts/problems, reconfigure/reinstall gnustep-make to use LDFLAGS=$LDFLAGS or run the gnustep-base configure again with your LDFLAGS environment variable set to $MAKELDFLAGS])
fi
fi
# We shouldn't be loading GNUstep.sh here. It would load in a lot of
# variables which might get confused with the ones that will be used
# at runtime. We will load it later once we have determined (and
@ -1056,7 +1076,6 @@ LDFLAGS="$LDFLAGS -L$GNUSTEP_LOCAL_LIBRARIES -L$GNUSTEP_NETWORK_LIBRARIES -L$GNU
MAKECC=`gnustep-config --variable=CC`
MAKECPP=`gnustep-config --variable=CPP`
MAKECXX=`gnustep-config --variable=CXX`
MAKELDFLAGS=`gnustep-config --variable=LDFLAGS`
if test "$CC" = ""; then
CC=$MAKECC
export CC
@ -1081,14 +1100,6 @@ else
AC_MSG_WARN([You are running configure with the compiler ($CXX) set to a different value from that used by gnustep-make ($MAKECXX). To avoid conflicts/problems, reconfigure/reinstall gnustep-make to use CXX=$CXX or run the gnustep-base configure again with your CXX environment variable set to $MAKECXX])
fi
fi
if test "$LDFLAGS" = ""; then
LDFLAGS=$MAKELDFLAGS
export LDFLAGS
else
if test "$LDFLAGS" != "$MAKELDFLAGS"; then
AC_MSG_WARN([You are running configure with the link options ($LDFLAGS) set to a different value from that used by gnustep-make ($MAKELDFLAGS). To avoid conflicts/problems, reconfigure/reinstall gnustep-make to use LDFLAGS=$LDFLAGS or run the gnustep-base configure again with your LDFLAGS environment variable set to $MAKELDFLAGS])
fi
fi
AC_PROG_CC
AC_PROG_CPP
AC_USE_SYSTEM_EXTENSIONS