build_cross_tools: export ACLOCAL to stop GCC from trying to use it.

This should fix the build of the crosstools on Haiku, CentOS, and
other platforms with versions of autofools too old or too new for
GCC 7.
This commit is contained in:
Augustin Cavalier
2018-11-10 14:41:55 -05:00
parent 68d50ca8a3
commit d8b0a13568
+5
View File
@@ -146,6 +146,11 @@ find "$binutilsSourceDir" "$gccSourceDir" -name \*.info -print0 | xargs -0 touch
# version of autofools that GCC wants # version of autofools that GCC wants
find "$binutilsSourceDir" "$gccSourceDir" \( -name configure -o -name \*.in \) -print0 | xargs -0 touch find "$binutilsSourceDir" "$gccSourceDir" \( -name configure -o -name \*.in \) -print0 | xargs -0 touch
# export some variables to stop the subsequent configure/make from invoking
# tools which we don't require the user to have installed (or do not require
# a specific version of, which autofools does.)
export ACLOCAL=:
# create the object and installation directories for the cross compilation tools # create the object and installation directories for the cross compilation tools
objDir="${installDir}-build" objDir="${installDir}-build"
binutilsObjDir="$objDir/binutils" binutilsObjDir="$objDir/binutils"