diff options
Diffstat (limited to 'eclass/cmake.eclass')
| -rw-r--r-- | eclass/cmake.eclass | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/eclass/cmake.eclass b/eclass/cmake.eclass index 24787f1c2a49..1cdbc123a243 100644 --- a/eclass/cmake.eclass +++ b/eclass/cmake.eclass @@ -484,17 +484,17 @@ cmake_src_configure() { cat >> "${toolchain_file}" <<- _EOF_ || die set(CMAKE_SYSTEM_NAME "${sysname}") _EOF_ + fi - if [ "${SYSROOT:-/}" != "/" ] ; then - # When cross-compiling with a sysroot (e.g. with crossdev's emerge wrappers) - # we need to tell cmake to use libs/headers from the sysroot but programs from / only. - cat >> "${toolchain_file}" <<- _EOF_ || die - set(CMAKE_SYSROOT "${ESYSROOT}") - set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER) - set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY) - set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY) - _EOF_ - fi + if [[ ${SYSROOT:-/} != / ]] ; then + # When building with a sysroot (e.g. with crossdev's emerge wrappers) + # we need to tell cmake to use libs/headers from the sysroot but programs from / only. + cat >> "${toolchain_file}" <<- _EOF_ || die + set(CMAKE_SYSROOT "${ESYSROOT}") + set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER) + set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY) + set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY) + _EOF_ fi if use prefix-guest; then |