Import buildroot 2016.02.01
This commit is contained in:
36
firmware/buildroot/support/dependencies/check-host-asciidoc.sh
Executable file
36
firmware/buildroot/support/dependencies/check-host-asciidoc.sh
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@@ -0,0 +1,36 @@
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#!/bin/sh
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candidate="$1" #ignored
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asciidoc=`which asciidoc`
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if [ ! -x "$asciidoc" ]; then
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# echo nothing: no suitable asciidoc found
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exit 1
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fi
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# Output of 'asciidoc --version' examples:
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# asciidoc 8.6.7
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version=`$asciidoc --version | cut -d\ -f2`
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major=`echo "$version" | cut -d. -f1`
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minor=`echo "$version" | cut -d. -f2`
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bugfix=`echo "$version" | cut -d. -f3`
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# To generate the manual, we need asciidoc >= 8.6.3
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major_min=8
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minor_min=6
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bugfix_min=3
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if [ $major -gt $major_min ]; then
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echo $asciidoc
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else
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if [ $major -eq $major_min -a $minor -ge $minor_min ]; then
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echo $asciidoc
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else
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if [ $major -eq $major_min -a $minor -eq $minor_min \
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-a $bugfix -ge $bugfix_min ]; then
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echo $asciidoc
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else
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# echo nothing: no suitable asciidoc found
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exit 1
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fi
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fi
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fi
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@@ -0,0 +1,6 @@
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TAR ?= tar
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ifeq (,$(call suitable-host-package,tar,$(TAR)))
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DEPENDENCIES_HOST_PREREQ += host-tar
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TAR = $(HOST_DIR)/usr/bin/tar
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endif
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42
firmware/buildroot/support/dependencies/check-host-tar.sh
Executable file
42
firmware/buildroot/support/dependencies/check-host-tar.sh
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@@ -0,0 +1,42 @@
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#!/bin/sh
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candidate="$1"
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tar=`which $candidate`
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if [ ! -x "$tar" ]; then
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tar=`which tar`
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if [ ! -x "$tar" ]; then
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# echo nothing: no suitable tar found
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exit 1
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fi
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fi
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# Output of 'tar --version' examples:
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# tar (GNU tar) 1.15.1
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# tar (GNU tar) 1.25
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# bsdtar 2.8.3 - libarchive 2.8.3
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version=`$tar --version | head -n 1 | sed 's/^.*\s\([0-9]\+\.\S\+\).*$/\1/'`
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major=`echo "$version" | cut -d. -f1`
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minor=`echo "$version" | cut -d. -f2`
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bugfix=`echo "$version" | cut -d. -f3`
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version_bsd=`$tar --version | grep 'bsdtar'`
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if [ ! -z "${version_bsd}" ] ; then
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# mark as invalid version - not all command line options are available
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major=0
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minor=0
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fi
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# Minimal version = 1.17 (previous versions do not correctly unpack archives
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# containing hard-links if the --strip-components option is used).
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major_min=1
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minor_min=17
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if [ $major -gt $major_min ]; then
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echo $tar
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else
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if [ $major -eq $major_min -a $minor -ge $minor_min ]; then
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echo $tar
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else
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# echo nothing: no suitable tar found
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exit 1
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fi
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fi
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@@ -0,0 +1,7 @@
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# XZCAT is taken from BR2_XZCAT (defaults to 'xzcat') (see Makefile)
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# If it is not present, build our own host-xzcat
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ifeq (,$(call suitable-host-package,xzcat,$(XZCAT)))
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DEPENDENCIES_HOST_PREREQ += host-xz
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XZCAT = $(HOST_DIR)/usr/bin/xzcat
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endif
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14
firmware/buildroot/support/dependencies/check-host-xzcat.sh
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14
firmware/buildroot/support/dependencies/check-host-xzcat.sh
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@@ -0,0 +1,14 @@
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#!/bin/sh
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candidate="$1"
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xzcat=`which $candidate 2>/dev/null`
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if [ ! -x "$xzcat" ]; then
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xzcat=`which xzcat 2>/dev/null`
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if [ ! -x "$xzcat" ]; then
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# echo nothing: no suitable xzcat found
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exit 1
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fi
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fi
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echo $xzcat
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41
firmware/buildroot/support/dependencies/dependencies.mk
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41
firmware/buildroot/support/dependencies/dependencies.mk
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################################################################################
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#
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# Check buildroot dependencies and bail out if the user's
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# system is judged to be lacking....
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#
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################################################################################
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DEPENDENCIES_HOST_PREREQ :=
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# suitable-host-pkg: calls check-host-$(1).sh shell script. Parameter (2)
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# can be the candidate to be checked. If not present, the check-host-$(1).sh
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# script should use 'which' to find a candidate. The script should return
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# the path to the suitable host tool, or nothing if no suitable tool was found.
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define suitable-host-package
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$(shell support/dependencies/check-host-$(1).sh $(2))
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endef
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-include $(sort $(wildcard support/dependencies/check-host-*.mk))
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ifeq ($(BR2_STRIP_sstrip),y)
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DEPENDENCIES_HOST_PREREQ += host-sstrip
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endif
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ifeq ($(BR2_CCACHE),y)
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DEPENDENCIES_HOST_PREREQ += host-ccache
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endif
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core-dependencies:
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@HOSTCC="$(firstword $(HOSTCC))" MAKE="$(MAKE)" \
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DL_TOOLS="$(sort $(DL_TOOLS_DEPENDENCIES))" \
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$(TOPDIR)/support/dependencies/dependencies.sh
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dependencies: HOSTCC=$(HOSTCC_NOCCACHE)
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dependencies: HOSTCXX=$(HOSTCXX_NOCCACHE)
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dependencies: core-dependencies $(DEPENDENCIES_HOST_PREREQ)
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################################################################################
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#
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# Toplevel Makefile options
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#
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################################################################################
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.PHONY: dependencies core-dependencies
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261
firmware/buildroot/support/dependencies/dependencies.sh
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261
firmware/buildroot/support/dependencies/dependencies.sh
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@@ -0,0 +1,261 @@
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#!/bin/sh
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# vi: set sw=4 ts=4:
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export LC_ALL=C
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# Verify that grep works
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echo "WORKS" | grep "WORKS" >/dev/null 2>&1
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if test $? != 0 ; then
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echo
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echo "grep doesn't work"
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exit 1
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fi
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# sanity check for CWD in LD_LIBRARY_PATH
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# try not to rely on egrep..
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if test -n "$LD_LIBRARY_PATH" ; then
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echo TRiGGER_start"$LD_LIBRARY_PATH"TRiGGER_end | grep '::' >/dev/null 2>&1 ||
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echo TRiGGER_start"$LD_LIBRARY_PATH"TRiGGER_end | grep ':\.:' >/dev/null 2>&1 ||
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echo TRiGGER_start"$LD_LIBRARY_PATH"TRiGGER_end | grep 'TRiGGER_start:' >/dev/null 2>&1 ||
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echo TRiGGER_start"$LD_LIBRARY_PATH"TRiGGER_end | grep 'TRiGGER_start\.:' >/dev/null 2>&1 ||
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echo TRiGGER_start"$LD_LIBRARY_PATH"TRiGGER_end | grep ':TRiGGER_end' >/dev/null 2>&1 ||
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echo TRiGGER_start"$LD_LIBRARY_PATH"TRiGGER_end | grep ':\.TRiGGER_end' >/dev/null 2>&1 ||
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echo TRiGGER_start"$LD_LIBRARY_PATH"TRiGGER_end | grep 'TRiGGER_start\.TRiGGER_end' >/dev/null 2>&1
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if test $? = 0; then
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echo
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echo "You seem to have the current working directory in your"
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echo "LD_LIBRARY_PATH environment variable. This doesn't work."
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exit 1;
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fi
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fi;
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# sanity check for CWD in PATH. Having the current working directory
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# in the PATH makes the toolchain build process break.
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# try not to rely on egrep..
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if test -n "$PATH" ; then
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echo TRiGGER_start"$PATH"TRiGGER_end | grep ':\.:' >/dev/null 2>&1 ||
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echo TRiGGER_start"$PATH"TRiGGER_end | grep 'TRiGGER_start\.:' >/dev/null 2>&1 ||
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echo TRiGGER_start"$PATH"TRiGGER_end | grep ':\.TRiGGER_end' >/dev/null 2>&1 ||
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echo TRiGGER_start"$PATH"TRiGGER_end | grep 'TRiGGER_start\.TRiGGER_end' >/dev/null 2>&1
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if test $? = 0; then
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echo
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echo "You seem to have the current working directory in your"
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echo "PATH environment variable. This doesn't work."
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exit 1;
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fi
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fi;
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if test -n "$PERL_MM_OPT" ; then
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echo
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echo "You have PERL_MM_OPT defined because Perl local::lib"
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echo "is installed on your system. Please unset this variable"
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echo "before starting Buildroot, otherwise the compilation of"
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echo "Perl related packages will fail"
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exit 1
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fi
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check_prog_host()
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{
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prog="$1"
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if ! which $prog > /dev/null ; then
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echo >&2
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echo "You must install '$prog' on your build machine" >&2
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exit 1
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fi
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}
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# Verify that which is installed
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check_prog_host "which"
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# Verify that sed is installed
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check_prog_host "sed"
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# Check make
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MAKE=$(which make 2> /dev/null)
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if [ -z "$MAKE" ] ; then
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echo
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echo "You must install 'make' on your build machine";
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exit 1;
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fi;
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MAKE_VERSION=$($MAKE --version 2>&1 | sed -e 's/^.* \([0-9\.]\)/\1/g' -e 's/[-\ ].*//g' -e '1q')
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if [ -z "$MAKE_VERSION" ] ; then
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echo
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echo "You must install 'make' on your build machine";
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exit 1;
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fi;
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MAKE_MAJOR=$(echo $MAKE_VERSION | sed -e "s/\..*//g")
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MAKE_MINOR=$(echo $MAKE_VERSION | sed -e "s/^$MAKE_MAJOR\.//g" -e "s/\..*//g" -e "s/[a-zA-Z].*//g")
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if [ $MAKE_MAJOR -lt 3 ] || [ $MAKE_MAJOR -eq 3 -a $MAKE_MINOR -lt 81 ] ; then
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echo
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echo "You have make '$MAKE_VERSION' installed. GNU make >=3.81 is required"
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exit 1;
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fi;
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# Check host gcc
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COMPILER=$(which $HOSTCC_NOCCACHE 2> /dev/null)
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if [ -z "$COMPILER" ] ; then
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COMPILER=$(which cc 2> /dev/null)
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fi;
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if [ -z "$COMPILER" ] ; then
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echo
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echo "You must install 'gcc' on your build machine";
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exit 1;
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fi;
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COMPILER_VERSION=$($COMPILER -v 2>&1 | sed -n '/^gcc version/p' |
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sed -e 's/^gcc version \([0-9\.]\)/\1/g' -e 's/[-\ ].*//g' -e '1q')
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if [ -z "$COMPILER_VERSION" ] ; then
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echo
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echo "You must install 'gcc' on your build machine";
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exit 1;
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fi;
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COMPILER_MAJOR=$(echo $COMPILER_VERSION | sed -e "s/\..*//g")
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COMPILER_MINOR=$(echo $COMPILER_VERSION | sed -e "s/^$COMPILER_MAJOR\.//g" -e "s/\..*//g")
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if [ $COMPILER_MAJOR -lt 3 -o $COMPILER_MAJOR -eq 2 -a $COMPILER_MINOR -lt 95 ] ; then
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echo
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echo "You have gcc '$COMPILER_VERSION' installed. gcc >= 2.95 is required"
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exit 1;
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fi;
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# check for host CXX
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CXXCOMPILER=$(which $HOSTCXX_NOCCACHE 2> /dev/null)
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if [ -z "$CXXCOMPILER" ] ; then
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CXXCOMPILER=$(which c++ 2> /dev/null)
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fi
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if [ -z "$CXXCOMPILER" ] ; then
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echo
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echo "You may have to install 'g++' on your build machine"
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fi
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if [ ! -z "$CXXCOMPILER" ] ; then
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CXXCOMPILER_VERSION=$($CXXCOMPILER -v 2>&1 | sed -n '/^gcc version/p' |
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sed -e 's/^gcc version \([0-9\.]\)/\1/g' -e 's/[-\ ].*//g' -e '1q')
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if [ -z "$CXXCOMPILER_VERSION" ] ; then
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echo
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echo "You may have to install 'g++' on your build machine"
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fi
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fi
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if [ -n "$CXXCOMPILER_VERSION" ] ; then
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CXXCOMPILER_MAJOR=$(echo $CXXCOMPILER_VERSION | sed -e "s/\..*//g")
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CXXCOMPILER_MINOR=$(echo $CXXCOMPILER_VERSION | sed -e "s/^$CXXCOMPILER_MAJOR\.//g" -e "s/\..*//g")
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if [ $CXXCOMPILER_MAJOR -lt 3 -o $CXXCOMPILER_MAJOR -eq 2 -a $CXXCOMPILER_MINOR -lt 95 ] ; then
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echo
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echo "You have g++ '$CXXCOMPILER_VERSION' installed. g++ >= 2.95 is required"
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exit 1
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fi
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fi
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# Check bash
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# We only check bash is available, setting SHELL appropriately is done
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# in the top-level Makefile, and we mimick the same sequence here
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if [ -n "${BASH}" ]; then :
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elif [ -x /bin/bash ]; then :
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elif [ -z "$( sh -c 'echo $BASH' )" ]; then
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echo
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echo "You must install 'bash' on your build machine"
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exit 1
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fi
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# Check that a few mandatory programs are installed
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missing_progs="no"
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for prog in patch perl tar wget cpio python unzip rsync bc ${DL_TOOLS} ; do
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if ! which $prog > /dev/null ; then
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echo "You must install '$prog' on your build machine";
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missing_progs="yes"
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if test $prog = "svn" ; then
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echo " svn is usually part of the subversion package in your distribution"
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elif test $prog = "hg" ; then
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echo " hg is usually part of the mercurial package in your distribution"
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elif test $prog = "zcat" ; then
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echo " zcat is usually part of the gzip package in your distribution"
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elif test $prog = "bzcat" ; then
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echo " bzcat is usually part of the bzip2 package in your distribution"
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fi
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fi
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done
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if test "${missing_progs}" = "yes" ; then
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exit 1
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fi
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if grep ^BR2_TOOLCHAIN_BUILDROOT=y $BR2_CONFIG > /dev/null && \
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grep ^BR2_ENABLE_LOCALE=y $BR2_CONFIG > /dev/null ; then
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if ! which locale > /dev/null ; then
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echo
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echo "You need locale support on your build machine to build a toolchain supporting locales"
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exit 1 ;
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fi
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if ! locale -a | grep -q -i utf8$ ; then
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echo
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echo "You need at least one UTF8 locale to build a toolchain supporting locales"
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exit 1 ;
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fi
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||||
fi
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||||
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||||
if grep -q ^BR2_NEEDS_HOST_JAVA=y $BR2_CONFIG ; then
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check_prog_host "java"
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JAVA_GCJ=$(java -version 2>&1 | grep gcj)
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||||
if [ ! -z "$JAVA_GCJ" ] ; then
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||||
echo
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||||
echo "$JAVA_GCJ is not sufficient to compile your package selection."
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||||
echo "Please install an OpenJDK/IcedTea/Oracle Java."
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||||
exit 1 ;
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||||
fi
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||||
fi
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||||
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||||
if grep -q ^BR2_NEEDS_HOST_JAVAC=y $BR2_CONFIG ; then
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check_prog_host "javac"
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fi
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||||
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||||
if grep -q ^BR2_NEEDS_HOST_JAR=y $BR2_CONFIG ; then
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check_prog_host "jar"
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||||
fi
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||||
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||||
if grep -q ^BR2_HOSTARCH_NEEDS_IA32_LIBS=y $BR2_CONFIG ; then
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||||
if test ! -f /lib/ld-linux.so.2 ; then
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||||
echo
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||||
echo "Your Buildroot configuration uses pre-built tools for the x86 architecture,"
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||||
echo "but your build machine uses the x86-64 architecture without the 32 bits compatibility"
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||||
echo "library."
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||||
echo "If you're running a Debian/Ubuntu distribution, install the libc6-i386,"
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||||
echo "lib32stdc++6, and lib32z1 packages (or alternatively libc6:i386,"
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||||
echo "libstdc++6:i386, and zlib1g:i386)."
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||||
echo "For other distributions, refer to the documentation on how to install the 32 bits"
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||||
echo "compatibility libraries."
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||||
exit 1
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||||
fi
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||||
fi
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||||
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||||
if grep -q ^BR2_HOSTARCH_NEEDS_IA32_COMPILER=y $BR2_CONFIG ; then
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||||
if ! echo "int main(void) {}" | gcc -m32 -x c - -o /dev/null 2>/dev/null; then
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echo
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||||
echo "Your Buildroot configuration needs a compiler capable of building 32 bits binaries."
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||||
echo "If you're running a Debian/Ubuntu distribution, install the gcc-multilib package."
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||||
echo "For other distributions, refer to their documentation."
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||||
exit 1
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||||
fi
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||||
fi
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||||
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||||
# Check that the Perl installation is complete enough for Buildroot.
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||||
required_perl_modules="Data::Dumper" # Needed to build host-autoconf
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required_perl_modules="$required_perl_modules Thread::Queue" # Used by host-automake
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||||
|
||||
# This variable will keep the modules that are missing in your system.
|
||||
missing_perl_modules=""
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||||
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||||
for pm in $required_perl_modules ; do
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||||
if ! perl -e "require $pm" > /dev/null 2>&1 ; then
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missing_perl_modules="$missing_perl_modules $pm"
|
||||
fi
|
||||
done
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||||
|
||||
if [ -n "$missing_perl_modules" ] ; then
|
||||
echo "Your Perl installation is not complete enough; at least the following"
|
||||
echo "modules are missing:"
|
||||
echo
|
||||
for pm in $missing_perl_modules ; do
|
||||
printf "\t $pm\n"
|
||||
done
|
||||
echo
|
||||
exit 1
|
||||
fi
|
||||
Reference in New Issue
Block a user