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| author |   Yann Diorcet <diorcet.yann@gmail.com> | 2012-11-16 14:25:57 (GMT) |
|---|---|---|
| committer | Yann Diorcet <diorcet.yann@gmail.com> | 2012-11-16 14:25:57 (GMT) |
| commit | b43fdf40f1f90c4c313dda5b74955cc725a88b40 (patch) | |
| tree | 70c65d158f49bc2c50fdbc3e4a61a7f62cbe747b /scripts/build/companion_libs/130-cloog.sh | |
| parent | 1af4a119d20cd1f806262f5a951ba0a356da3d8a (diff) | |
scripts: add BUILD/HOST extra cflags/ldflags
On some hosts, and for certain toolchains (eg. toolchain targetting
the upcoming Darwin), it may be necessary to pass arbitrary CFLAGS
and/or LDFLAGS when building the components.
And necessary infrastructure:
- EXTRA_{CFLAGS,LDFLAGS}_FOR_{BUILD,HOST} as config options
- pass those extra flags to components
Fix-up a slight typo in elf2flt at the same time (misnamed cflags).
Signed-off-by: Yann Diorcet <diorcet.yann@gmail.com>
Message-Id: <d24043276c9243a35421.1353077450@macbook-smorlat.local>
Patchwork-Id: 199645
Diffstat (limited to 'scripts/build/companion_libs/130-cloog.sh')
| -rw-r--r-- | scripts/build/companion_libs/130-cloog.sh | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/scripts/build/companion_libs/130-cloog.sh b/scripts/build/companion_libs/130-cloog.sh index 6408782..06240e5 100644 --- a/scripts/build/companion_libs/130-cloog.sh +++ b/scripts/build/companion_libs/130-cloog.sh @@ -53,6 +53,8 @@ do_cloog_for_build() { cloog_opts+=( "host=${CT_BUILD}" ) cloog_opts+=( "prefix=${CT_BUILDTOOLS_PREFIX_DIR}" ) + cloog_opts+=( "cflags=${CT_CFLAGS_FOR_BUILD}" ) + cloog_opts+=( "ldflags=${CT_LDFLAGS_FOR_BUILD}" ) do_cloog_backend "${cloog_opts[@]}" CT_Popd @@ -69,6 +71,7 @@ do_cloog_for_host() { cloog_opts+=( "host=${CT_HOST}" ) cloog_opts+=( "prefix=${CT_HOST_COMPLIBS_DIR}" ) cloog_opts+=( "cflags=${CT_CFLAGS_FOR_HOST}" ) + cloog_opts+=( "ldflags=${CT_LDFLAGS_FOR_HOST}" ) do_cloog_backend "${cloog_opts[@]}" CT_Popd @@ -79,11 +82,13 @@ do_cloog_for_host() { # Parameter : description : type : default # host : machine to run on : tuple : (none) # prefix : prefix to install into : dir : (none) -# cflags : host cflags to use : string : (empty) +# cflags : cflags to use : string : (empty) +# ldflags : ldflags to use : string : (empty) do_cloog_backend() { local host local prefix local cflags + local ldflags local cloog_src_dir="${CT_SRC_DIR}/cloog-ppl-${CT_CLOOG_VERSION}" local arg @@ -95,6 +100,7 @@ do_cloog_backend() { CT_DoExecLog CFG \ CFLAGS="${cflags}" \ + LDFLAGS="${ldflags}" \ LIBS="-lm" \ "${cloog_src_dir}/configure" \ --build=${CT_BUILD} \ |