build: Fix libgcrypt.m4.
authorNIIBE Yutaka <gniibe@fsij.org>
Fri, 26 Oct 2018 00:38:47 +0000 (09:38 +0900)
committerNIIBE Yutaka <gniibe@fsij.org>
Fri, 26 Oct 2018 00:38:47 +0000 (09:38 +0900)
commit630ece1b7e0a94442bca91d8e96d9b1d4cd3ec66
treeb17138f6b36366ac53e0d7afe31912658496708a
parent8e5641ed65f86783542d5caccdeeee42eeb9457c
build: Fix libgcrypt.m4.

* src/libgcrypt.m4: Use AC_PATH_PROG to detect libgcrypt-config.

--

Last commit using AC_PATH_TOOL was wrong.

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
src/libgcrypt.m4