diff options
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 46 |
1 files changed, 26 insertions, 20 deletions
diff --git a/configure b/configure index 6587e8014b..38f1710c80 100755 --- a/configure +++ b/configure @@ -264,6 +264,7 @@ cc_i386=i386-pc-linux-gnu-gcc libs_qga="" debug_info="yes" stack_protector="" +git_submodules="" # Don't accept a target_list environment variable. unset target_list @@ -3584,27 +3585,30 @@ EOF if compile_prog "" "$fdt_libs" ; then # system DTC is good - use it fdt=yes - elif test -d ${source_path}/dtc/libfdt ; then - # have submodule DTC - use it - fdt=yes - dtc_internal="yes" - mkdir -p dtc - if [ "$pwd_is_source_path" != "y" ] ; then - symlink "$source_path/dtc/Makefile" "dtc/Makefile" - symlink "$source_path/dtc/scripts" "dtc/scripts" - fi - fdt_cflags="-I\$(SRC_PATH)/dtc/libfdt" - fdt_libs="-L\$(BUILD_DIR)/dtc/libfdt $fdt_libs" - elif test "$fdt" = "yes" ; then - # have neither and want - prompt for system/submodule install - error_exit "DTC (libfdt) version >= 1.4.2 not present. Your options:" \ - " (1) Preferred: Install the DTC (libfdt) devel package" \ - " (2) Fetch the DTC submodule, using:" \ - " git submodule update --init dtc" else - # don't have and don't want - fdt_libs= - fdt=no + # have GIT checkout, so activate dtc submodule + if test -e "${source_path}/.git" ; then + git_submodules="${git_submodules} dtc" + fi + if test -d "${source_path}/dtc/libfdt" || test -e "${source_path}/.git" ; then + fdt=yes + dtc_internal="yes" + mkdir -p dtc + if [ "$pwd_is_source_path" != "y" ] ; then + symlink "$source_path/dtc/Makefile" "dtc/Makefile" + symlink "$source_path/dtc/scripts" "dtc/scripts" + fi + fdt_cflags="-I\$(SRC_PATH)/dtc/libfdt" + fdt_libs="-L\$(BUILD_DIR)/dtc/libfdt $fdt_libs" + elif test "$fdt" = "yes" ; then + # Not a git build & no libfdt found, prompt for system install + error_exit "DTC (libfdt) version >= 1.4.2 not present." \ + "Please install the DTC (libfdt) devel package" + else + # don't have and don't want + fdt_libs= + fdt=no + fi fi fi @@ -5295,6 +5299,7 @@ echo "local state directory queried at runtime" echo "Windows SDK $win_sdk" fi echo "Source path $source_path" +echo "GIT submodules $git_submodules" echo "C compiler $cc" echo "Host C compiler $host_cc" echo "C++ compiler $cxx" @@ -5483,6 +5488,7 @@ echo "extra_cxxflags=$EXTRA_CXXFLAGS" >> $config_host_mak echo "extra_ldflags=$EXTRA_LDFLAGS" >> $config_host_mak echo "qemu_localedir=$qemu_localedir" >> $config_host_mak echo "libs_softmmu=$libs_softmmu" >> $config_host_mak +echo "GIT_SUBMODULES=$git_submodules" >> $config_host_mak echo "ARCH=$ARCH" >> $config_host_mak |