Werner Lemberg pushed to branch master at FreeType / FreeType
Commits:
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eca35e04
by Werner Lemberg at 2021-02-17T21:10:34+01:00
3 changed files:
Changes:
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+2021-02-17 Werner Lemberg <wl@gnu.org>
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+ [unix] Updates for autoconf 2.71.
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+ |
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+ This fixes warnings reported by autoupdate.
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+ |
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+ * builds/unix/ax_pthread.m4: Replace `as_echo` with `AS_ECHO`.
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+ |
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+ * builds/unix/configure.raw: Remove obsolete `AC_HEADER_STDC`.
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+ Don't escape back quotes in messages for `AC_MSG_WARN`.
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+ |
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2021-02-16 Werner Lemberg <wl@gnu.org>
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* builds/toplevel.mk: Fix previous commit.
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| ... | ... | @@ -386,7 +386,7 @@ if test "x$ax_pthread_clang" = "xyes"; then |
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# step
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ax_pthread_save_ac_link="$ac_link"
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ax_pthread_sed='s/conftest\.\$ac_ext/conftest.$ac_objext/g'
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- ax_pthread_link_step=`$as_echo "$ac_link" | sed "$ax_pthread_sed"`
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+ ax_pthread_link_step=`AS_ECHO(["$ac_link"]) | sed "$ax_pthread_sed"`
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ax_pthread_2step_ac_link="($ac_compile) && (echo ==== >&5) && ($ax_pthread_link_step)"
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ax_pthread_save_CFLAGS="$CFLAGS"
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for ax_pthread_try in '' -Qunused-arguments -Wno-unused-command-line-argument unknown; do
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| ... | ... | @@ -97,7 +97,6 @@ esac |
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# checks for header files
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-AC_HEADER_STDC
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AC_CHECK_HEADERS([fcntl.h unistd.h])
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| ... | ... | @@ -1022,7 +1021,7 @@ if test "x$PYTHON" != "xmissing"; then |
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if test "x$have_py3" = "xyes"; then
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PIP="$PYTHON -m $PIP"
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- AC_MSG_CHECKING([for \`docwriter' Python module])
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+ AC_MSG_CHECKING([for `docwriter' Python module])
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$PYTHON -m docwriter -h > /dev/null 2>&1
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if test "x$?" = "x0"; then
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have_docwriter=yes
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| ... | ... | @@ -1186,10 +1185,10 @@ Library configuration: |
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if test $have_docwriter = no; then
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AC_MSG_WARN([
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- \`make refdoc' will fail since pip package \`docwriter' is not installed.
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- To install, run \`$PIP install docwriter', or to use a Python
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- virtual environment, run \`make refdoc-venv' (requires pip package
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- \`virtualenv'). These operations require Python >= 3.5.
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+ `make refdoc' will fail since pip package `docwriter' is not installed.
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+ To install, run `$PIP install docwriter', or to use a Python
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+ virtual environment, run `make refdoc-venv' (requires pip package
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+ `virtualenv'). These operations require Python >= 3.5.
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])
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fi
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| ... | ... | @@ -1197,7 +1196,7 @@ fi |
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if test $have_pthread = no; then
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AC_MSG_WARN([
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- \`FT_DEBUG_LOGGING' will not work since the \`pthread' library is not
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+ `FT_DEBUG_LOGGING' will not work since the `pthread' library is not
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available. This warning can be safely ignored if you don't plan to use
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this configuration macro.
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])
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