diff options
| author | Jose E. Marchesi <jose.marchesi@oracle.com> | 2022-02-23 20:48:30 +0100 |
|---|---|---|
| committer | Jose E. Marchesi <jose.marchesi@oracle.com> | 2022-02-24 16:43:57 +0100 |
| commit | 39be73d07bb667fd5d313a3398f5399e091f2c0c (patch) | |
| tree | 3e6cf98da8b0bcb24f3170f64f3b0f7e864cfe94 /gcc/configure | |
| parent | a4066d3a5097333f17c0d7be1630a98f3a5b1c1d (diff) | |
| download | gcc-39be73d07bb667fd5d313a3398f5399e091f2c0c.zip gcc-39be73d07bb667fd5d313a3398f5399e091f2c0c.tar.gz gcc-39be73d07bb667fd5d313a3398f5399e091f2c0c.tar.bz2 | |
bpf: do not --enable-gcov for bpf-*-* targets
This patch changes the build machinery in order to disable the build
of GCOV (both compiler and libgcc) in bpf-*-* targets. The reason for
this change is that BPF is (currently) too restricted in order to
support the coverage instrumentalization.
Tested in bpf-unknown-none and x86_64-linux-gnu targets.
2022-02-23 Jose E. Marchesi <jose.marchesi@oracle.com>
gcc/ChangeLog
PR target/104656
* configure.ac: --disable-gcov if targetting bpf-*.
* configure: Regenerate.
libgcc/ChangeLog
PR target/104656
* configure.ac: --disable-gcov if targetting bpf-*.
* configure: Regenerate.
Diffstat (limited to 'gcc/configure')
| -rwxr-xr-x | gcc/configure | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/gcc/configure b/gcc/configure index 258b17a..22eb345 100755 --- a/gcc/configure +++ b/gcc/configure @@ -8085,12 +8085,20 @@ fi if test "${enable_gcov+set}" = set; then : enableval=$enable_gcov; else - enable_gcov=yes + case $target in + bpf-*-*) + enable_gcov=no + ;; + *) + enable_gcov=yes + ;; + esac fi + # Check whether --with-specs was given. if test "${with_specs+set}" = set; then : withval=$with_specs; CONFIGURE_SPECS=$withval @@ -19659,7 +19667,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 19662 "configure" +#line 19670 "configure" #include "confdefs.h" #if HAVE_DLFCN_H @@ -19765,7 +19773,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 19768 "configure" +#line 19776 "configure" #include "confdefs.h" #if HAVE_DLFCN_H |