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| author | Christophe Lyon <christophe.lyon@st.com> | 2019-09-10 09:37:00 +0200 |
|---|---|---|
| committer | Christophe Lyon <clyon@gcc.gnu.org> | 2019-09-10 09:37:00 +0200 |
| commit | b1e21e5a5d19b436f948710e09157c5b3244f541 (patch) | |
| tree | 9eaf6079cf6fd0e1ec2aa3c920d4a7003c1bd8b1 /libgcc | |
| parent | e2c11cd16bd95e02fe5b308f10aa43bd99666b15 (diff) | |
| download | gcc-b1e21e5a5d19b436f948710e09157c5b3244f541.zip gcc-b1e21e5a5d19b436f948710e09157c5b3244f541.tar.gz gcc-b1e21e5a5d19b436f948710e09157c5b3244f541.tar.bz2 | |
[ARM/FDPIC v6 02/24] [ARM] FDPIC: Handle arm*-*-uclinuxfdpiceabi in configure scripts
The new arm-uclinuxfdpiceabi target behaves pretty much like
arm-linux-gnueabi. In order to enable the same set of features, we
have to update several configure scripts that generally match targets
like *-*-linux*: in most places, we add *-uclinux* where there is
already *-linux*, or uclinux* when there is already linux*.
In gcc/config.gcc and libgcc/config.host we use *-*-uclinuxfdpiceabi
because there is already a different behaviour for *-*uclinux* target.
In libtool.m4, we use uclinuxfdpiceabi in cases where ELF shared
libraries support is required, as uclinux does not guarantee that.
2019-09-10 Christophe Lyon <christophe.lyon@st.com>
config/
* futex.m4: Handle *-uclinux*.
* tls.m4 (GCC_CHECK_TLS): Likewise.
gcc/
* config.gcc: Handle *-*-uclinuxfdpiceabi.
libatomic/
* configure.tgt: Handle arm*-*-uclinux*.
* configure: Regenerate.
libgcc/
* config.host: Handle *-*-uclinuxfdpiceabi.
libitm/
* configure.tgt: Handle *-*-uclinux*.
* configure: Regenerate.
* libtool.m4: Handle uclinuxfdpiceabi.
From-SVN: r275564
Diffstat (limited to 'libgcc')
| -rw-r--r-- | libgcc/ChangeLog | 4 | ||||
| -rw-r--r-- | libgcc/config.host | 4 |
2 files changed, 6 insertions, 2 deletions
diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog index fdbc009..7696452 100644 --- a/libgcc/ChangeLog +++ b/libgcc/ChangeLog @@ -1,3 +1,7 @@ +2019-09-10 Christophe Lyon <christophe.lyon@st.com> + + * config.host: Handle *-*-uclinuxfdpiceabi. + 2019-09-09 Jose E. Marchesi <jose.marchesi@oracle.com> * config.host: Set cpu_type for bpf-*-* targets. diff --git a/libgcc/config.host b/libgcc/config.host index b5826fe..728e543e 100644 --- a/libgcc/config.host +++ b/libgcc/config.host @@ -248,7 +248,7 @@ case ${host} in tmake_file="$tmake_file t-crtstuff-pic t-libgcc-pic t-eh-dw2-dip t-slibgcc t-slibgcc-fuchsia" extra_parts="crtbegin.o crtend.o" ;; -*-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-gnu* | *-*-kopensolaris*-gnu) +*-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-gnu* | *-*-kopensolaris*-gnu | *-*-uclinuxfdpiceabi) tmake_file="$tmake_file t-crtstuff-pic t-libgcc-pic t-eh-dw2-dip t-slibgcc t-slibgcc-gld t-slibgcc-elf-ver t-linux" extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o" if test x$enable_vtable_verify = xyes; then @@ -453,7 +453,7 @@ arm*-*-netbsdelf*) ;; esac ;; -arm*-*-linux*) # ARM GNU/Linux with ELF +arm*-*-linux* | arm*-*-uclinuxfdpiceabi) tmake_file="${tmake_file} arm/t-arm t-fixedpoint-gnu-prefix t-crtfm" tmake_file="${tmake_file} arm/t-elf arm/t-bpabi arm/t-linux-eabi t-slibgcc-libgcc" tm_file="$tm_file arm/bpabi-lib.h" |