Решение очевидное, наверника, но чето голова не варит. Вот так я собираю:
PREFIX=/opt/gimp
sudo mkdir $PREFIX
sudo chmod 1777 $PREFIX
cd /usr/src/babl
make clean
./autogen.sh --prefix=$PREFIX
make
make install
export BABL_CFLAGS="-I$PREFIX/include/babl-0.1"
export BABL_LIBS="-L$PREFIX/lib -lbabl-0.1 -lm"
cd ../gegl
make clean
./autogen.sh --prefix=/opt/gimp
make -j3
#after fail
make -j3
make install
export GEGL_CFLAGS="-I$PREFIX/include/gegl-0.3"
export GEGL_LIBS=-"L$PREFIX/lib -llibgegl-0.3 -lm"
cd ../gimp
make clean
export PATH="$PREFIX/bin:$PATH"
export PKG_CONFIG_PATH="$PREFIX/lib/pkgconfig:$PKG_CONFIG_PATH"
export LD_LIBRARY_PATH="$PREFIX/lib:$LD_LIBRARY_PATH"
#export ACLOCAL_FLAGS="-I $PREFIX/share/aclocal $ACLOCAL_FLAGS"
./autogen.sh --prefix=/opt/gimp
make -j3
In file included from gimp.c:22:0:
/opt/gimp/include/gegl-0.3/gegl.h:23:23: fatal error: babl/babl.h: No such file or directory