Special thanks to @ulfalizer for the helpful suggestions regarding kconfiglib. "rsource" option is available for relative path includes Closes https://github.com/espressif/esp-idf/issues/4064
109 lines
2.7 KiB
Bash
Executable file
109 lines
2.7 KiB
Bash
Executable file
#!/bin/bash
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# Check ncurses compatibility
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if [ "$OSTYPE" != "msys" ]; then
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echo "The old menuconfig is expected to be built only in MSYS2. Please report this issue if you encounter it." >&2
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exit 1
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fi
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# What library to link
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ldflags()
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{
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if [ $(uname -s) == "Darwin" ]; then
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#OSX seems to need ncurses too
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echo -n "-lncurses "
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elif [ $(uname -s) == "FreeBSD" ]; then
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# On FreeBSD, the linker needs to know to search port libs for
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# libintl
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echo -n "-L/usr/local/lib -lintl "
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fi
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for ext in so a dll.a dylib ; do
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for lib in ncursesw ncurses curses ; do
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$cc -print-file-name=lib${lib}.${ext} $extra_libs | grep -q /
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if [ $? -eq 0 ]; then
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echo "-l${lib}"
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exit
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fi
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done
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done
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exit 1
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}
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# Where is ncurses.h?
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ccflags()
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{
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# pkg-config doesn't exist in older MSYS (ESP-IDF v20190611). In newer environment, it will find ncurses bundled with MINGW
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# Pythons and the compilation will fail.
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# NOTE: Only MSYS is using tools/kconfig.
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if [ -f /usr/include/ncursesw/curses.h ]; then
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echo '-I/usr/include/ncursesw -DCURSES_LOC="<curses.h>"'
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echo ' -DNCURSES_WIDECHAR=1'
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elif [ -f /usr/include/ncurses/ncurses.h ]; then
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echo '-I/usr/include/ncurses -DCURSES_LOC="<ncurses.h>"'
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elif [ -f /usr/include/ncurses/curses.h ]; then
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echo '-I/usr/include/ncurses -DCURSES_LOC="<curses.h>"'
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elif [ -f /usr/include/ncurses.h ]; then
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echo '-DCURSES_LOC="<ncurses.h>"'
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else
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echo '-DCURSES_LOC="<curses.h>"'
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fi
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if [ $(uname -s) == "Darwin" ]; then
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#OSX doesn't have libintl
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echo -n "-DKBUILD_NO_NLS -Wno-format-security "
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elif [ $(uname -s) == "FreeBSD" ]; then
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# FreeBSD gettext port has libintl.h, but the compiler needs
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# to know to search port includes
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echo -n "-I/usr/local/include "
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fi
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}
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# Temp file, try to clean up after us
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tmp=.lxdialog.tmp
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trap "rm -f $tmp ${tmp%.tmp}.d" 0 1 2 3 15
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# Check if we can link to ncurses
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check() {
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$cc -x c - -o $tmp 2>/dev/null <<'EOF'
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#include CURSES_LOC
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main() {}
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EOF
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if [ $? != 0 ]; then
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echo " *** Unable to find the ncurses libraries or the" 1>&2
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echo " *** required header files." 1>&2
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echo " *** 'make menuconfig' requires the ncurses libraries." 1>&2
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echo " *** " 1>&2
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echo " *** Install ncurses (ncurses-devel) and try again." 1>&2
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echo " *** " 1>&2
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exit 1
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fi
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}
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usage() {
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printf "Usage: $0 [-check compiler options|-ccflags|-ldflags compiler options]\n"
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}
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if [ $# -eq 0 ]; then
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usage
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exit 1
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fi
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cc=""
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case "$1" in
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"-check")
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shift
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cc="$@"
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check
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;;
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"-ccflags")
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ccflags
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;;
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"-ldflags")
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shift
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cc="$@"
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ldflags
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;;
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"*")
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usage
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exit 1
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;;
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esac
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