229 lines
6.2 KiB
Bash
Executable File
229 lines
6.2 KiB
Bash
Executable File
#!/bin/sh
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#set -x
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echo ""
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echo "Checking build system dependencies:"
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#############################################################
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#
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# check build system 'environment'
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#
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#############################################################
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if test -n "$CC" ; then
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echo "CC clean: FALSE"
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/bin/echo -e "\n\nYou must run 'unset CC' so buildroot can run with";
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/bin/echo -e "a clean environment on your build machine\n";
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exit 1;
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fi;
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echo "CC clean: Ok"
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if test -n "$CXX" ; then
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echo "CXX clean: FALSE"
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/bin/echo -e "\n\nYou must run 'unset CXX' so buildroot can run with";
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/bin/echo -e "a clean environment on your build machine\n";
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exit 1;
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fi;
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echo "CXX clean: Ok"
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if test -n "$CPP" ; then
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echo "CPP clean: FALSE"
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/bin/echo -e "\n\nYou must run 'unset CPP' so buildroot can run with";
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/bin/echo -e "a clean environment on your build machine\n";
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exit 1;
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fi;
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echo "CPP clean: Ok"
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if test -n "$CFLAGS" ; then
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echo "CFLAGS clean: FALSE"
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/bin/echo -e "\n\nYou must run 'unset CFLAGS' so buildroot can run with";
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/bin/echo -e "a clean environment on your build machine\n";
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exit 1;
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fi;
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echo "CFLAGS clean: Ok"
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if test -n "$CXXFLAGS" ; then
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echo "CXXFLAGS clean: FALSE"
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/bin/echo -e "\n\nYou must run 'unset CXXFLAGS' so buildroot can run with";
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/bin/echo -e "a clean environment on your build machine\n";
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exit 1;
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fi;
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echo "CXXFLAGS clean: Ok"
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echo "WORKS" | grep "WORKS" >/dev/null 2>&1
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if test $? != 0 ; then
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echo "grep works: FALSE"
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exit 1
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fi
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# sanity check for CWD in LD_LIBRARY_PATH
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# try not to rely on egrep..
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if test -n "$LD_LIBRARY_PATH" ; then
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/bin/echo TRiGGER_start"$LD_LIBRARY_PATH"TRiGGER_end | /bin/grep ':.:' >/dev/null 2>&1 ||
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/bin/echo TRiGGER_start"$LD_LIBRARY_PATH"TRiGGER_end | /bin/grep 'TRiGGER_start:' >/dev/null 2>&1 ||
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/bin/echo TRiGGER_start"$LD_LIBRARY_PATH"TRiGGER_end | /bin/grep ':TRiGGER_end' >/dev/null 2>&1 ||
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/bin/echo TRiGGER_start"$LD_LIBRARY_PATH"TRiGGER_end | /bin/grep '::' >/dev/null 2>&1
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if test $? = 0; then
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echo "LD_LIBRARY_PATH sane: FALSE"
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echo "You seem to have the current working directory in your"
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echo "LD_LIBRARY_PATH environment variable. This doesn't work."
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exit 1;
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else
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echo "LD_LIBRARY_PATH sane: Ok"
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fi
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fi;
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#############################################################
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#
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# check build system 'sed'
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#
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#############################################################
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if test -x /usr/bin/sed ; then
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SED="/usr/bin/sed"
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else
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if test -x /bin/sed ; then
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SED="/bin/sed"
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else
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SED="sed"
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fi
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fi
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echo "HELLO" > .sedtest
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$SED -i -e "s/HELLO/GOODBYE/" .sedtest >/dev/null 2>&1
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if test $? != 0 ; then
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echo "sed works: No, using buildroot version instead"
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else
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echo "sed works: Ok"
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fi
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rm -f .sedtest
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XSED=$HOST_SED_DIR/bin/sed
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#############################################################
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#
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# check build system 'which'
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#
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#############################################################
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if ! which which > /dev/null ; then
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echo "which installed: FALSE"
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/bin/echo -e "\n\nYou must install 'which' on your build machine\n";
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exit 1;
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fi;
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echo "which installed: Ok"
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#############################################################
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#
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# check build system 'make'
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#
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#############################################################
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MAKE=$(which make)
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if [ -z "$MAKE" ] ; then
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echo "make installed: FALSE"
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/bin/echo -e "\n\nYou must install 'make' on your build machine\n";
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exit 1;
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fi;
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MAKE_VERSION=$($MAKE --version 2>&1 | head -n1 | $XSED -e 's/^.* \([0-9\.]\)/\1/g' -e 's/[-\ ].*//g')
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if [ -z "$MAKE_VERSION" ] ; then
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echo "make installed: FALSE"
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/bin/echo -e "\n\nYou must install 'make' on your build machine\n";
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exit 1;
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fi;
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MAKE_MAJOR=$(echo $MAKE_VERSION | $XSED -e "s/\..*//g")
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MAKE_MINOR=$(echo $MAKE_VERSION | $XSED -e "s/^$MAKE_MAJOR\.//g" -e "s/\..*//g" -e "s/[a-zA-Z].*//g")
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if [ $MAKE_MAJOR -lt 3 -o $MAKE_MAJOR -eq 3 -a $MAKE_MINOR -lt 8 ] ; then
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echo "You have make '$MAKE_VERSION' installed. GNU make >=3.80 is required"
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exit 1;
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fi;
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echo "GNU make version '$MAKE_VERSION': Ok"
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#############################################################
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#
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# check build system 'gcc'
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#
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#############################################################
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COMPILER=$(which $HOSTCC)
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if [ -z "$COMPILER" ] ; then
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COMPILER=$(which cc)
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fi;
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if [ -z "$COMPILER" ] ; then
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echo "C Compiler installed: FALSE"
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/bin/echo -e "\n\nYou must install 'gcc' on your build machine\n";
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exit 1;
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fi;
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COMPILER_VERSION=$($COMPILER --version 2>&1 | head -n1 | $XSED -e 's/^.*(.CC) \([0-9\.]\)/\1/g' -e "s/[-\ ].*//g")
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if [ -z "$COMPILER_VERSION" ] ; then
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echo "gcc installed: FALSE"
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/bin/echo -e "\n\nYou must install 'gcc' on your build machine\n";
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exit 1;
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fi;
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COMPILER_MAJOR=$(echo $COMPILER_VERSION | $XSED -e "s/\..*//g")
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COMPILER_MINOR=$(echo $COMPILER_VERSION | $XSED -e "s/^$COMPILER_MAJOR\.//g" -e "s/\..*//g")
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if [ $COMPILER_MAJOR -lt 3 -o $COMPILER_MAJOR -eq 2 -a $COMPILER_MINOR -lt 95 ] ; then
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echo "You have gcc '$COMPILER_VERSION' installed. gcc >= 2.95 is required"
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exit 1;
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fi;
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echo "C compiler '$COMPILER'"
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echo "C compiler version '$COMPILER_VERSION': Ok"
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#############################################################
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#
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# check build system 'bison'
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#
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#############################################################
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if ! which bison > /dev/null ; then
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echo "bison installed: FALSE"
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/bin/echo -e "\n\nYou must install 'bison' on your build machine\n";
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exit 1;
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fi;
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echo "bison installed: Ok"
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#############################################################
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#
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# check build system 'flex'
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#
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#############################################################
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if ! which flex > /dev/null ; then
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echo "flex installed: FALSE"
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/bin/echo -e "\n\nYou must install 'flex' on your build machine\n";
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exit 1;
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fi;
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echo "flex installed: Ok"
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#############################################################
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#
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# check build system 'gettext'
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#
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#############################################################
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if ! which msgfmt > /dev/null ; then \
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echo "gettext installed: FALSE"
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/bin/echo -e "\n\nYou must install 'gettext' on your build machine\n"; \
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exit 1; \
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fi;
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echo "gettext installed: Ok"
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#############################################################
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#
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# All done
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#
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#############################################################
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echo "Build system dependencies: Ok"
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echo ""
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