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Use VAR=${VAR=...} form.

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From-SVN: r40005
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Alexandre Oliva 2001-02-23 19:13:33 +00:00 • committed by Gabriel Dos Reis
parent eb5bc1fa86
commit cd33b1d7ec
2 changed files with 5 additions and 1 deletions
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4
libstdc++-v3/ChangeLog
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@ -1,3 +1,7 @@
2001-02-23 Alexandre Oliva <aoliva@redhat.com>
* mknumeric_limits (CC): Use VAR=${VAR=...} form.
2001-02-23 David Edelsohn <dje@watson.ibm.com>
* mknumeric_limits (CC): Use $BUILD_DIR/../../gcc/xgcc

2
libstdc++-v3/mknumeric_limits
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@ -47,7 +47,7 @@ if [ $XCOMPILE -eq 1 ]; then
exit 0;
fi
: ${CC:="$BUILD_DIR/../../gcc/xgcc -B$BUILD_DIR/../../gcc/"}
CC=${CC="$BUILD_DIR/../../gcc/xgcc -B$BUILD_DIR/../../gcc/"}
# We output to a temporary file, so that we don't appear to have
# succeeded unless we actually do.