Please find the attach.

configure:33844: result: yes configure:33850: checking for posix_spawn_file_actions_addchdir configure:33850: gcc -o conftest -O0 -g3 -pthread -isystem /data/data/com.termux/files/usr/include/librsvg-2.0 -isystem /data/data/com.termux/files/usr/include/cairo -isystem /data/data/com.termux/files/usr/include -isystem /data/data/com.termux/files/usr/include/libxml2 -isystem /data/data/com.termux/files/usr/include/pango-1.0 -isystem /data/data/com.termux/files/usr/include/harfbuzz -isystem /data/data/com.termux/files/usr/include/pango-1.0 -isystem /data/data/com.termux/files/usr/include/fribidi -isystem /data/data/com.termux/files/usr/include -isystem /data/data/com.termux/files/usr/include/harfbuzz -isystem /data/data/com.termux/files/usr/include -isystem /data/data/com.termux/files/usr/include/gdk-pixbuf-2.0 -isystem /data/data/com.termux/files/usr/include -isystem /data/data/com.termux/files/usr/include/glib-2.0 -isystem /data/data/com.termux/files/usr/lib/glib-2.0/include -isystem /data/data/com.termux/files/usr/include -isystem /data/data/com.termux/files/usr/include/cairo -isystem /data/data/com.termux/files/usr/include -isystem /data/data/com.termux/files/usr/include/freetype2 -isystem /data/data/com.termux/files/usr/include/libpng16 -isystem /data/data/com.termux/files/usr/include -isystem /data/data/com.termux/files/usr/include/pixman-1 -isystem /data/data/com.termux/files/usr/include/cairo -isystem /data/data/com.termux/files/usr/include -isystem /data/data/com.termux/files/usr/include/freetype2 -isystem /data/data/com.termux/files/usr/include/libpng16 -isystem /data/data/com.termux/files/usr/include -isystem /data/data/com.termux/files/usr/include/pixman-1 conftest.c -lsqlite3 -lX11 -L/data/data/com.termux/files/usr/lib -lcairo >&5 ld.lld: error: undefined symbol: posix_spawn_file_actions_addchdir >>> referenced by conftest.c:285 >>> /data/data/com.termux/files/usr/tmp/conftest-987b5e.o:(main) gcc: error: linker command failed with exit code 1 (use -v to see invocation) configure:33850: $? = 1 configure: failed program was:

configure:33850: result: no configure:33856: checking for posix_spawn_file_actions_addchdir_np configure:33856: gcc -o conftest -O0 -g3 -pthread -isystem /data/data/com.termux/files/usr/include/librsvg-2.0 -isystem /data/data/com.termux/files/usr/include/cairo -isystem /data/data/com.termux/files/usr/include -isystem /data/data/com.termux/files/usr/include/libxml2 -isystem /data/data/com.termux/files/usr/include/pango-1.0 -isyste

m /data/data/com.termux/files/usr/include/harfbuzz -isystem /data/data/com.termux/files/usr/include/pango-1.0 -is

ystem /data/data/com.termux/files/usr/include/fribidi -isystem /data/data/com.termux/files/usr/include -isystem /

data/data/com.termux/files/usr/include/harfbuzz -isystem /data/data/com.termux/files/usr/include -isystem /data/data/com.termux/files/usr/include/gdk-pixbuf-2.0 -isystem /data/data/com.termux/files/usr/include -isystem /data/data/com.termux/files/usr/include/glib-2.0 -isystem /data/data/com.termux/files/usr/lib/glib-2.0/include -isystem /data/data/com.termux/files/usr/include -isystem /data/data/com.termux/files/usr/include/cairo -isystem /data/data/com.termux/files/usr/include -isystem /data/data/com.termux/files/usr/include/freetype2 -isystem /data/data/com.termux/files/usr/include/libpng16 -isystem /data/data/com.termux/files/usr/include -isystem /data/data/com.termux/files/usr/include/pixman-1 -isystem /data/data/com.termux/files/usr/include/cairo -isystem /data/data/com.termux/files/usr/include -isystem /data/data/com.termux/files/usr/include/freetype2 -isystem /data/data/com.termux/files/usr/include/libpng16 -isystem /data/data/com.termux/files/usr/include -isystem /data/data/com.termux/files/usr/include/pixman-1 conftest.c -lsqlite3 -lX11 -L/data/data/com.termux/files/usr/lib -lcairo >&5 configure:33856: $? = 0 :

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On Tue, May 6, 2025, 03:30 badli al rashid <theothernighttheotherday@gmail.com> wrote:

i could not find it.

~/emacs.git $ cat config.log | grep func_posix_spawn_file_actions_addchdir
ac_cv_func_posix_spawn_file_actions_addchdir='no'
ac_cv_func_posix_spawn_file_actions_addchdir_np='yes'

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On Mon, May 5, 2025, 23:35 Eli Zaretskii <eliz@gnu.org> wrote:
> From: badli al rashid <theothernighttheotherday@gmail.com>
> Date: Mon, 5 May 2025 21:35:25 +0800
> Cc: 78259@debbugs.gnu.org
>
> is this the test you are refering to ?
> ac_cv_func_posix_spawn_file_actions_addchdir='no'
> ac_cv_func_posix_spawn_file_actions_addchdir_np='yes'

No, to the test which looks similar to this:

configure:32705: checking for posix_spawn_file_actions_addchdir
configure:32705: gcc -o conftest -O2 -g3 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/x86_64-linux-gnu -isystem /usr/include/libmount -isystem /usr/include/blkid -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/uuid -isystem /usr/include/freetype2 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/uuid -isystem /usr/include/freetype2 -isystem /usr/include/libpng16 conftest.c -lsqlite3 -lX11 -lcairo >&5
/usr/bin/ld: /tmp/cciOmqb6.o: in function `main':
/home/eliz/git/emacs/trunk/conftest.c:300: undefined reference to `posix_spawn_file_actions_addchdir'
collect2: error: ld returned 1 exit status
configure:32705: $? = 1
configure: failed program was: