diff options
Diffstat (limited to 'project/config')
| -rw-r--r-- | project/config/cfgdefs.in | 6 | ||||
| -rw-r--r-- | project/config/cfgdefs.sh | 13 |
2 files changed, 19 insertions, 0 deletions
diff --git a/project/config/cfgdefs.in b/project/config/cfgdefs.in index c2c4e6f..28f9ec4 100644 --- a/project/config/cfgdefs.in +++ b/project/config/cfgdefs.in @@ -4,12 +4,18 @@ LIBC_MAJOR = @libc_major@ LIBC_MINOR = @libc_minor@ LIBC_MICRO = @libc_micro@ +# build mode +LIBC_EXCL_FILES = @libc_excl_files@ + # port source directory PORT_DIR = @port_dir@ # source tree (atomic.h vs. atomic_arch.h) CFLAGS_CONFIG += @libc_source_tree@ +# libgcc, libgcc_eh +LIBC_DEPS += @libc_deps@ + # syscall.h build/syscall_h.tag: build/@libc_syscall_arch@ diff --git a/project/config/cfgdefs.sh b/project/config/cfgdefs.sh index 928f46a..574577f 100644 --- a/project/config/cfgdefs.sh +++ b/project/config/cfgdefs.sh @@ -1,5 +1,8 @@ for arg ; do case "$arg" in + --no-complex ) + libc_no_complex=yes + ;; *) error_msg ${arg#}: "unsupported config argument." exit 2 @@ -81,6 +84,14 @@ cfgdefs_set_libc_options() else libc_source_tree='-D__LIBC_LEGACY_SOURCE_TREE' fi + + if [ _${libc_no_complex:-} = _yes ]; then + libc_deps= + libc_excl_files='$(filter ./src/complex/%, $(libc_all_files))' + else + libc_deps='-lgcc -lgcc_eh' + libc_excl_files= + fi } @@ -92,6 +103,8 @@ cfgdefs_output_custom_defs() -e 's/@libc_major@/'"$libc_major"'/g' \ -e 's/@libc_minor@/'"$libc_minor"'/g' \ -e 's/@libc_micro@/'"$libc_micro"'/g' \ + -e 's/@libc_deps@/'"$libc_deps"'/g' \ + -e 's^@libc_excl_files@^'"$libc_excl_files"'^g' \ -e 's/@libc_source_tree@/'"$libc_source_tree"'/g' \ -e 's/@libc_syscall_arch@/'"$libc_syscall_arch"'/g' \ "$mb_project_dir/project/config/cfgdefs.in" \ |