termux-tools: Try a more functional su wrapper

[termux-packages] / packages / termux-tools / build.sh

diff --git a/packages/termux-tools/build.sh b/packages/termux-tools/build.sh
index a171bf8..4672ce9 100644 (file)
--- a/packages/termux-tools/build.sh
+++ b/packages/termux-tools/build.sh
@@ -1,23 +1,27 @@
-TERMUX_PKG_HOMEPAGE=http://termux.com/
-TERMUX_PKG_DESCRIPTION="Some tools for Termux"
-TERMUX_PKG_VERSION=0.24
+TERMUX_PKG_HOMEPAGE=https://termux.com/
+TERMUX_PKG_DESCRIPTION="Basic system tools for Termux"
+TERMUX_PKG_VERSION=0.29
+TERMUX_PKG_PLATFORM_INDEPENDENT=yes
 
 termux_step_make_install () {
-       $CXX $CFLAGS $LDFLAGS -std=c++14 -Wall -Wextra -pedantic -Werror $TERMUX_PKG_BUILDER_DIR/*.cpp -o $TERMUX_PREFIX/bin/termux-elf-cleaner
-
        # Remove LD_LIBRARY_PATH from environment to avoid conflicting
        # with system libraries that am may link against.
-       for tool in am dalvikvm df getprop logcat ping ping6 ip pm; do
+       for tool in am df getprop logcat ping ping6 ip pm settings; do
                WRAPPER_FILE=$TERMUX_PREFIX/bin/$tool
                echo '#!/bin/sh' > $WRAPPER_FILE
-               if [ $tool = am -o $tool = pm ]; then
-                       # These tools require having /system/bin/app_process in the PATH,
-                       # at least on a Nexus 6p running Android 6.0.
-                       echo -n 'PATH=$PATH:/system/bin ' >> $WRAPPER_FILE
-               fi
-               echo "LD_LIBRARY_PATH= exec /system/bin/$tool \$@" >> $WRAPPER_FILE
+
+               # Some of these tools (am,dalvikvm,?) requires LD_LIBRARY_PATH setup on at least some devices:
+               echo 'if [ -f /system/bin/linker64 ]; then BITS=64; else BITS=; fi' >> $WRAPPER_FILE
+               echo -n 'LD_LIBRARY_PATH=/system/lib$BITS ' >> $WRAPPER_FILE
+
+               # Some tools require having /system/bin/app_process in the PATH,
+               # at least am&pm on a Nexus 6p running Android 6.0:
+               echo -n 'PATH=$PATH:/system/bin ' >> $WRAPPER_FILE
+
+               echo "exec /system/bin/$tool \"\$@\"" >> $WRAPPER_FILE
                chmod +x $TERMUX_PREFIX/bin/$tool
        done
 
-       cp -p $TERMUX_PKG_BUILDER_DIR/{su,termux-fix-shebang,termux-reload-settings,termux-setup-storage,chsh,termux-open-url} $TERMUX_PREFIX/bin/
+       cp -p $TERMUX_PKG_BUILDER_DIR/{dalvikvm,su,termux-fix-shebang,termux-reload-settings,termux-setup-storage,chsh,termux-open-url} $TERMUX_PREFIX/bin/
+       perl -p -i -e "s%\@TERMUX_PREFIX\@%${TERMUX_PREFIX}%g" $TERMUX_PREFIX/bin/dalvikvm
 }