tce-load -i compiletc libtool-dev libexif-dev libusb-dev libxml2-dev curl-dev https://sourceforge.net/projects/gphoto/files/libgphoto/2.5.25/libgphoto2-2.5.25.tar.bz2/download cd libgphoto2-2.5.25 autoreconf --install CC="gcc -flto -fuse-linker-plugin -mtune=generic -Os -pipe" CXX="g++ -flto -fuse-linker-plugin -mtune=generic -Os -pipe -fno-exceptions -fno-rtti" ./configure --prefix=/usr/local --disable-static --localstatedir=/var find . -name Makefile -type f -exec sed -i 's/-g -O2//g' {} \; make [0m 41.23s] sudo make install Configuration (libgphoto2_port 0.12.0): Build Source directory: . Compiler: gcc -flto -fuse-linker-plugin -mtune=generic -Os -pipe libltdl includes: libltdl library: -lltdl Use translations: yes libexif: yes Serial ports Serial support: yes ttylock locking: no lockdev locking: no USB ports libusb-1.0: yes libusb: no virtual USB support: disabled, no virtual PTP test camera General IOLIBs: disk ptpip serial usb1 usbdiskdirect usbscsi Documentation build API docs with gtk-doc: no (not requested) You may run "make" and "make install" now. Configuration (libgphoto2 2.5.25): Build Source code location: . GP2DDB support: no (EXPERIMENTAL) Compiler: gcc -flto -fuse-linker-plugin -mtune=generic -Os -pipe libltdl includes: libltdl library: -lltdl Features Use translations: yes JPEG mangling support: no libxml-2.0: yes XML support for Olympus E s..: yes libcurl: yes CURL support for Lumix Wifi: yes gdlib: no libGD conversion support: no Camlibs: standard set (ax203 canon digigr8 dimagev directory jl2005a jl2005c kodak_dc240 lumix mars pentax ptp2 ricoh_g3 sierra sonix sq905 st2205 topfield tp6801) build API docs with gtk-doc: no (not requested) libexif: yes