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| author | Ben Gamari <ben@smart-cactus.org> | 2020-01-24 11:42:30 -0500 |
|---|---|---|
| committer | Ben Gamari <ben@smart-cactus.org> | 2020-02-14 10:16:36 -0500 |
| commit | 49be2a3fc5e9f6ca71717cde6889c49dbba816da (patch) | |
| tree | 85e859ae1e95f31fe5ad93a679326a28c3066c97 /configure.ac | |
| parent | 97497baeb70c443030e9e0c59abf4930679b4f82 (diff) | |
| download | haskell-49be2a3fc5e9f6ca71717cde6889c49dbba816da.tar.gz | |
configure: Fix sphinx version test
The check for the "v" prefix is redundant.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index da0eb23fad..419f002c5e 100644 --- a/configure.ac +++ b/configure.ac @@ -836,7 +836,7 @@ AC_PATH_PROG(SPHINXBUILD,sphinx-build) AC_CACHE_CHECK([for version of sphinx-build], fp_cv_sphinx_version, changequote(, )dnl [if test -n "$SPHINXBUILD"; then - fp_cv_sphinx_version=`"$SPHINXBUILD" --version 2>&1 | sed 's/.* v\?\([0-9]\.[0-9]\.[0-9]\)/\1/' | head -n1`; + fp_cv_sphinx_version=`"$SPHINXBUILD" --version 2>&1 | sed 's/.* \([0-9]\.[0-9]\.[0-9]\)/\1/' | head -n1`; fi; changequote([, ])dnl ]) |