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Michael ABBOTT reported that populate is not relocatable.

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Fix this by determining both the cross-readelf and the sys-root at runtime, not at build time.

 /trunk/configure            |    1     1     0     0 +
 /trunk/scripts/crosstool.sh |   14     6     8     0 ++++++--------
 /trunk/tools/populate.in    |    6     4     2     0 ++++--
 3 files changed, 11 insertions(+), 10 deletions(-)
This commit is contained in:
Yann E. MORIN" 2008-08-04 08:44:54 +00:00
parent 4eeadf87e2
commit 379ea09dba
3 changed files with 11 additions and 10 deletions
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1
configure vendored
View File

@ -23,6 +23,7 @@ patch
tar tar
gzip gzip
bzip2 bzip2
readlink
' '
PREFIX_DEFAULT=/usr/local PREFIX_DEFAULT=/usr/local

14
scripts/crosstool.sh
View File

@ -427,9 +427,9 @@ if [ "${CT_ONLY_DOWNLOAD}" != "y" -a "${CT_ONLY_EXTRACT}" != "y" ]; then
# Install the /populator/ # Install the /populator/
CT_DoLog EXTRA "Installing the populate helper" CT_DoLog EXTRA "Installing the populate helper"
sed -r -e 's,@@CT_READELF@@,'"${CT_PREFIX_DIR}/bin/${CT_TARGET}-readelf"',g;' \ sed -r -e 's|@@CT_TARGET@@|'"${CT_TARGET}"'|g;' \
-e 's,@@CT_SYSROOT_DIR@@,'"${CT_SYSROOT_DIR}"',g;' \ "${CT_LIB_DIR}/tools/populate.in" \
"${CT_LIB_DIR}/tools/populate.in" >"${CT_PREFIX_DIR}/bin/${CT_TARGET}-populate" >"${CT_PREFIX_DIR}/bin/${CT_TARGET}-populate"
chmod 755 "${CT_PREFIX_DIR}/bin/${CT_TARGET}-populate" chmod 755 "${CT_PREFIX_DIR}/bin/${CT_TARGET}-populate"
# Create the aliases to the target tools # Create the aliases to the target tools
@ -438,15 +438,13 @@ if [ "${CT_ONLY_DOWNLOAD}" != "y" -a "${CT_ONLY_EXTRACT}" != "y" ]; then
for t in "${CT_TARGET}-"*; do for t in "${CT_TARGET}-"*; do
if [ -n "${CT_TARGET_ALIAS}" ]; then if [ -n "${CT_TARGET_ALIAS}" ]; then
_t=$(echo "$t" |sed -r -e 's/^'"${CT_TARGET}"'-/'"${CT_TARGET_ALIAS}"'-/;') _t=$(echo "$t" |sed -r -e 's/^'"${CT_TARGET}"'-/'"${CT_TARGET_ALIAS}"'-/;')
CT_DoLog DEBUG "Linking '${_t}' -> '${t}'" ln -sv "${t}" "${_t}" 2>&1
ln -sv "${t}" "${_t}" 2>&1 |CT_DoLog ALL
fi fi
if [ -n "${CT_TARGET_ALIAS_SED_EXPR}" ]; then if [ -n "${CT_TARGET_ALIAS_SED_EXPR}" ]; then
_t=$(echo "$t" |sed -r -e "${CT_TARGET_ALIAS_SED_EXPR}") _t=$(echo "$t" |sed -r -e "${CT_TARGET_ALIAS_SED_EXPR}")
CT_DoLog DEBUG "Linking '${_t}' -> '${t}'" ln -sv "${t}" "${_t}" 2>&1
ln -sv "${t}" "${_t}" 2>&1 |CT_DoLog ALL
fi fi
done done |CT_DoLog ALL
CT_Popd CT_Popd
CT_EndStep CT_EndStep

6
tools/populate.in
View File

@ -4,8 +4,10 @@
# (C) 2007 Yann E. MORIN # (C) 2007 Yann E. MORIN
# Licensed under the GPL v2 # Licensed under the GPL v2
CT_READELF="@@CT_READELF@@" # Detect where the toolchain is:
CT_SYSROOT_DIR="@@CT_SYSROOT_DIR@@" BIN_DIR="$(cd "$(dirname "$(readlink -fn "$0")")"; pwd)"
CT_READELF="${BIN_DIR}/@@CT_TARGET@@-readelf"
CT_SYSROOT_DIR="${BIN_DIR}/../@@CT_TARGET@@/sys-root"
myname=$(basename "$0") myname=$(basename "$0")