ExternalVendorCode/crosstool-ng
1
0
Fork 0
mirror of https://github.com/crosstool-ng/crosstool-ng.git synced 2025-02-21 17:26:41 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Add MacOS options.

Browse Source 
Needed for linking gettext/libiconv.

Signed-off-by: Alexey Neyman <stilor@att.net>
This commit is contained in:
Alexey Neyman 2017-01-08 02:32:10 -06:00
parent 7989e5d743
commit 37a5a09e65
1 changed files with 23 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

23
scripts/crosstool-NG.sh.in
View File

@ -496,6 +496,22 @@ if [ -z "${CT_RESTART}" ]; then
CT_CFLAGS_FOR_BUILD+=" ${CT_EXTRA_CFLAGS_FOR_BUILD}"
CT_LDFLAGS_FOR_BUILD="-L${CT_BUILDTOOLS_PREFIX_DIR}/lib"
CT_LDFLAGS_FOR_BUILD+=" ${CT_EXTRA_LDFLAGS_FOR_BUILD}"
case "${CT_BUILD}" in
*darwin*)
# Two issues while building on MacOS. Really, we should be checking for
# clang instead.
# - gettext static library fails to link unless CoreFoundation framework
# is included
# - ranlib on MacOS does not include common symbols into the symbol index
# for a static library, and hence linker fails to pull in the right
# archive members; hence, avoid common symbols. Alternative is to
# have ranlib wrapper in buildtools/bin supply -c option.
CT_CFLAGS_FOR_BUILD+=" -fno-common"
CT_LDFLAGS_FOR_BUILD+=" -framework CoreFoundation"
;;
esac
CT_DoLog DEBUG "CFLAGS for build compiler: '${CT_CFLAGS_FOR_BUILD}'"
CT_DoLog DEBUG "LDFLAGS for build compiler: '${CT_LDFLAGS_FOR_BUILD}'"
@ -508,6 +524,13 @@ if [ -z "${CT_RESTART}" ]; then
CT_CFLAGS_FOR_HOST+=" ${CT_EXTRA_CFLAGS_FOR_HOST}"
CT_LDFLAGS_FOR_HOST="-L${CT_HOST_COMPLIBS_DIR}/lib"
CT_LDFLAGS_FOR_HOST+=" ${CT_EXTRA_LDFLAGS_FOR_HOST}"
case "${CT_HOST}" in
*darwin*)
# Same as above, for host
CT_CFLAGS_FOR_HOST+=" -fno-common"
CT_LDFLAGS_FOR_HOST+=" -framework CoreFoundation"
;;
esac
CT_DoLog DEBUG "CFLAGS for host compiler: '${CT_CFLAGS_FOR_HOST}'"
CT_DoLog DEBUG "LDFLAGS for host compiler: '${CT_LDFLAGS_FOR_HOST}'"