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scripts: ext-toolchain: add support for musl 

Openwrt now supports only glibc and musl. Add support for musl and
rework the libc check to handle the new config flags and correctly
compile package basend on that.

Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
This commit is contained in:
Christian Marangi 2022-07-17 17:56:59 +02:00
parent 75311977f5
commit 7be01fe13b
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GPG Key ID: AC001D09ADBFEAD7
1 changed files with 12 additions and 2 deletions
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14
scripts/ext-toolchain.sh
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@ -369,8 +369,18 @@ print_config() {
echo "CONFIG_TOOLCHAIN_PREFIX=\"$prefix\"" >> "$config"
echo "CONFIG_TARGET_NAME=\"$target\"" >> "$config"
if [ "$LIBC_TYPE" != glibc ]; then
echo "CONFIG_TOOLCHAIN_LIBC=\"$LIBC_TYPE\"" >> "$config"
if [ -f "$config" ]; then
sed -i '/CONFIG_EXTERNAL_TOOLCHAIN_LIBC_USE_MUSL/d' "$config"
sed -i '/CONFIG_EXTERNAL_TOOLCHAIN_LIBC_USE_GLIBC/d' "$config"
fi
if [ "$LIBC_TYPE" == glibc ]; then
echo "CONFIG_EXTERNAL_TOOLCHAIN_LIBC_USE_GLIBC=y" >> "$config"
elif [ "$LIBC_TYPE" == musl ]; then
echo "CONFIG_EXTERNAL_TOOLCHAIN_LIBC_USE_MUSL=y" >> "$config"
else
echo "Can't detect LIBC type. Aborting!" >&2
return 1
fi
local lib