man: fix path to '/tmp' in mandocdb.c

packages/man/build.sh

@@ -1,6 +1,7 @@
 TERMUX_PKG_HOMEPAGE=http://mdocml.bsd.lv/
 TERMUX_PKG_DESCRIPTION="Man page viewer from the mandoc toolset"
 TERMUX_PKG_VERSION=1.14.3
+TERMUX_PKG_REVISION=1
 TERMUX_PKG_SHA256=0b0c8f67958c1569ead4b690680c337984b879dfd2ad4648d96924332fd99528
 TERMUX_PKG_SRCURL=http://mdocml.bsd.lv/snapshots/mandoc-${TERMUX_PKG_VERSION}.tar.gz
 TERMUX_PKG_DEPENDS="less,libandroid-glob"

packages/man/mandocdb.c.patch

@@ -0,0 +1,12 @@
+diff -uNr mandoc-1.14.3/mandocdb.c mandoc-1.14.3.mod/mandocdb.c
+--- mandoc-1.14.3/mandocdb.c	2017-08-05 15:40:22.000000000 +0300
++++ mandoc-1.14.3.mod/mandocdb.c	2017-09-14 14:33:07.342860405 +0300
+@@ -2154,7 +2154,7 @@
+ 	 * file, but let's at least check whether the data changed.
+ 	 */
+ 
+-	(void)strlcpy(tfn, "/tmp/mandocdb.XXXXXXXX", sizeof(tfn));
++	(void)strlcpy(tfn, "@TERMUX_PREFIX@/tmp/mandocdb.XXXXXXXX", sizeof(tfn));
+ 	if (mkdtemp(tfn) == NULL) {
+ 		exitcode = (int)MANDOCLEVEL_SYSERR;
+ 		say("", "&%s", tfn);