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author | Ludovic Courtès <ludo@gnu.org> | 2013-03-29 19:04:56 +0100 |
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committer | Ludovic Courtès <ludo@gnu.org> | 2013-03-29 19:20:01 +0100 |
commit | df3d365a99311ecfe921d1dfd1848ff65112e572 (patch) | |
tree | 88e440e4df9657cd4a8a1e203df5a235235b2aec /libguile/vm-i-system.c | |
parent | 7e7c6f6a937005b08fffd5aeccdf992459b07137 (diff) | |
download | guile-df3d365a99311ecfe921d1dfd1848ff65112e572.tar.gz |
build: Build and check (ice-9 popen) only when --enable-posix and HAVE_FORK.
Fixes <http://bugs.gnu.org/13848>.
Reported by Jan Schukat <shookie@email.de>.
* configure.ac: Rename `HAVE_FORK' conditional to `BUILD_ICE_9_POPEN'.
Set it when both $enable_posix and $ac_cv_func_fork are true.
* libguile/posix.c (scm_init_posix): Add the `fork' feature.
* doc/ref/api-options.texi (Common Feature Symbols): Add `fork'.
* doc/ref/posix.texi (Pipes): Add footnote mentioning the `fork'
feature.
* module/Makefile.am (SCRIPTS_SOURCES): Make `scripts/autofrisk.scm' and
`scripts/scan-api.scm' conditional on `BUILD_ICE_9_POPEN'.
* test-suite/tests/popen.test (if-supported): New macro.
Wrap body in `if-supported'.
Diffstat (limited to 'libguile/vm-i-system.c')
0 files changed, 0 insertions, 0 deletions