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ndk-sysroot: Setup librt&libpthread symlinks 

The librt and libpthread libraries are built into libc on Android
and does not exist as separate libraries.

We now set them up as symlinks to libc for compatibility.

Fixes #403.
This commit is contained in:
Fredrik Fornwall 2016-08-19 09:25:48 -04:00
parent faa5037a0c
commit 40534bae4b
2 changed files with 14 additions and 3 deletions
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6
build-package.sh
View File

@ -555,8 +555,10 @@ termux_step_massage () {
# .. move over sbin to bin # .. move over sbin to bin
for file in sbin/*; do if test -f $file; then mv $file bin/; fi; done for file in sbin/*; do if test -f $file; then mv $file bin/; fi; done
# Remove world permissions and add write permissions: # Remove world permissions and add write permissions.
find . -exec chmod u+w,o-rwx \{\} \; # The -f flag is used to suppress warnings about dangling symlinks (such
# as ones to /system/... which may not exist on the build machine):
find . -exec chmod -f u+w,o-rwx \{\} \;
if [ "$TERMUX_DEBUG" = "" ]; then if [ "$TERMUX_DEBUG" = "" ]; then
# Strip binaries. file(1) may fail for certain unusual files, so disable pipefail. # Strip binaries. file(1) may fail for certain unusual files, so disable pipefail.
set +e +o pipefail set +e +o pipefail

11
packages/ndk-sysroot/build.sh
View File

@ -1,7 +1,7 @@
TERMUX_PKG_HOMEPAGE=https://developer.android.com/tools/sdk/ndk/index.html TERMUX_PKG_HOMEPAGE=https://developer.android.com/tools/sdk/ndk/index.html
TERMUX_PKG_DESCRIPTION="System header and library files from the Android NDK needed for compiling C programs" TERMUX_PKG_DESCRIPTION="System header and library files from the Android NDK needed for compiling C programs"
TERMUX_PKG_VERSION=$TERMUX_NDK_VERSION TERMUX_PKG_VERSION=$TERMUX_NDK_VERSION
TERMUX_PKG_BUILD_REVISION=3 TERMUX_PKG_BUILD_REVISION=4
TERMUX_PKG_NO_DEVELSPLIT=yes TERMUX_PKG_NO_DEVELSPLIT=yes
# Depend on libandroid-support-dev so that iconv.h and libintl.h are available: # Depend on libandroid-support-dev so that iconv.h and libintl.h are available:
TERMUX_PKG_DEPENDS="libandroid-support-dev" TERMUX_PKG_DEPENDS="libandroid-support-dev"
@ -24,4 +24,13 @@ Requires:
Libs: -L$TERMUX_PREFIX/lib -lz Libs: -L$TERMUX_PREFIX/lib -lz
Cflags: -I$TERMUX_PREFIX/include Cflags: -I$TERMUX_PREFIX/include
HERE HERE
# librt and libpthread are built into libc on android, so setup them as symlinks
# to libc for compatibility with programs that users try to build:
local _SYSTEM_LIBDIR=/system/lib64
if [ $TERMUX_ARCH_BITS = 32 ]; then _SYSTEM_LIBDIR=/system/lib; fi
mkdir -p $TERMUX_PKG_MASSAGEDIR/$TERMUX_PREFIX/lib
cd $TERMUX_PKG_MASSAGEDIR/$TERMUX_PREFIX/lib
ln -f -s $_SYSTEM_LIBDIR/libc.so librt.so
ln -f -s $_SYSTEM_LIBDIR/libc.so libpthread.so
} }