diff --git a/community/libexecinfo/build b/community/libexecinfo/build
deleted file mode 100755
index bd457e078..000000000
--- a/community/libexecinfo/build
+++ /dev/null
@@ -1,23 +0,0 @@
-#!/bin/sh -e
-
-export DESTDIR="$1"
-
-export CFLAGS="$CFLAGS -fno-omit-frame-pointer"
-
-for p in "execinfo.c&#include <sys/types.h>" "stacktraverse.c&#include <stddef.h>" "test.c&#include <stdio.h>"; do
-    sed -E "s~(${p##*&})~#define _GNU_SOURCE\n\1~" "${p%%&*}" > _
-    mv -f _ "${p%%&*}"
-done
-
-for patch in *.patch; do
-    patch -p1 < "$patch"
-done
-
-make
-for f in execinfo.h stacktraverse.h libexecinfo.a libexecinfo.so.1; do
-    case "$f" in
-        *.h) install -Dm755 "$f" "$1/usr/include/$f" ;;
-        *.a | *.so.*) install -Dm755 "$f" "$1/usr/lib/$f" ;;
-    esac
-done
-ln -s /usr/lib/libexecinfo.so.1 "$1"/usr/lib/libexecinfo.so
diff --git a/community/libexecinfo/checksums b/community/libexecinfo/checksums
deleted file mode 100644
index d29a5798a..000000000
--- a/community/libexecinfo/checksums
+++ /dev/null
@@ -1,3 +0,0 @@
-d7ab52ab1614c2454e91c4f4b012a5bddcc96de1ab3b8e7236704e23d5d54d42b4
-d6386e3d1ad5399283e8713c78cf7a69c324246434981a0f71447e409485ec79de
-063013545ced4d3d660837b3fffca4d4d60ac0811a9a062352a61db2deec1c67c1
diff --git a/community/libexecinfo/esources b/community/libexecinfo/esources
deleted file mode 100644
index ca011acf0..000000000
--- a/community/libexecinfo/esources
+++ /dev/null
@@ -1,3 +0,0 @@
-http://distcache.freebsd.org/local-distfiles/itetcu/libexecinfo-VERSION.tar.bz2
-patches/10-execinfo.patch
-patches/30-linux-makefile.patch
diff --git a/community/libexecinfo/patches/10-execinfo.patch b/community/libexecinfo/patches/10-execinfo.patch
deleted file mode 100644
index 44db53026..000000000
--- a/community/libexecinfo/patches/10-execinfo.patch
+++ /dev/null
@@ -1,64 +0,0 @@
---- a/execinfo.c.orig
-+++ b/execinfo.c
-@@ -69,7 +69,8 @@
- char **
- backtrace_symbols(void *const *buffer, int size)
- {
--    int i, clen, alen, offset;
-+    size_t clen, alen;
-+    int i, offset;
-     char **rval;
-     char *cp;
-     Dl_info info;
-@@ -78,7 +79,6 @@
-     rval = malloc(clen);
-     if (rval == NULL)
-         return NULL;
--    (char **)cp = &(rval[size]);
-     for (i = 0; i < size; i++) {
-         if (dladdr(buffer[i], &info) != 0) {
-             if (info.dli_sname == NULL)
-@@ -92,14 +92,14 @@
-                    2 +                      /* " <" */
-                    strlen(info.dli_sname) + /* "function" */
-                    1 +                      /* "+" */
--                   D10(offset) +            /* "offset */
-+                   10 +                     /* "offset */
-                    5 +                      /* "> at " */
-                    strlen(info.dli_fname) + /* "filename" */
-                    1;                       /* "\0" */
-             rval = realloc_safe(rval, clen + alen);
-             if (rval == NULL)
-                 return NULL;
--            snprintf(cp, alen, "%p <%s+%d> at %s",
-+            snprintf((char *) rval + clen, alen, "%p <%s+%d> at %s",
-               buffer[i], info.dli_sname, offset, info.dli_fname);
-         } else {
-             alen = 2 +                      /* "0x" */
-@@ -108,12 +108,15 @@
-             rval = realloc_safe(rval, clen + alen);
-             if (rval == NULL)
-                 return NULL;
--            snprintf(cp, alen, "%p", buffer[i]);
-+            snprintf((char *) rval + clen, alen, "%p", buffer[i]);
-         }
--        rval[i] = cp;
--        cp += alen;
-+        rval[i] = (char *) clen;
-+        clen += alen;
-     }
- 
-+    for (i = 0; i < size; i++)
-+        rval[i] += (long) rval;
-+
-     return rval;
- }
- 
-@@ -155,6 +158,6 @@
-                 return;
-             snprintf(buf, len, "%p\n", buffer[i]);
-         }
--        write(fd, buf, len - 1);
-+        write(fd, buf, strlen(buf));
-     }
- }
diff --git a/community/libexecinfo/patches/30-linux-makefile.patch b/community/libexecinfo/patches/30-linux-makefile.patch
deleted file mode 100644
index 6bc8a899d..000000000
--- a/community/libexecinfo/patches/30-linux-makefile.patch
+++ /dev/null
@@ -1,44 +0,0 @@
---- a/Makefile.orig
-+++ b/Makefile
-@@ -23,24 +23,25 @@
- # SUCH DAMAGE.
- #
- # $Id: Makefile,v 1.3 2004/07/19 05:19:55 sobomax Exp $
-+#
-+# Linux Makefile by Matt Smith <mcs@darkregion.net>, 2011/01/04
- 
--LIB=	execinfo
-+CC=cc
-+AR=ar
-+EXECINFO_CFLAGS=$(CFLAGS) -O2 -pipe -fno-strict-aliasing -std=gnu99 -fstack-protector -c
-+EXECINFO_LDFLAGS=$(LDFLAGS)
- 
--SRCS=	stacktraverse.c stacktraverse.h execinfo.c execinfo.h
-+all: static dynamic
- 
--INCS=	execinfo.h
-+static:
-+	$(CC) $(EXECINFO_CFLAGS) $(EXECINFO_LDFLAGS) stacktraverse.c
-+	$(CC) $(EXECINFO_CFLAGS) $(EXECINFO_LDFLAGS) execinfo.c
-+	$(AR) rcs libexecinfo.a stacktraverse.o execinfo.o
- 
--SHLIB_MAJOR=	1
--SHLIB_MINOR=	0
-+dynamic:
-+	$(CC) -fpic -DPIC $(EXECINFO_CFLAGS) $(EXECINFO_LDFLAGS) stacktraverse.c -o stacktraverse.So
-+	$(CC) -fpic -DPIC $(EXECINFO_CFLAGS) $(EXECINFO_LDFLAGS) execinfo.c -o execinfo.So
-+	$(CC) -shared -Wl,-soname,libexecinfo.so.1 -o libexecinfo.so.1 stacktraverse.So execinfo.So
- 
--NOPROFILE=	yes
--
--DPADD=		${LIBM}
--LDADD=		-lm
--
--#WARNS?=	4
--
--#stacktraverse.c: gen.py
--#	./gen.py > stacktraverse.c
--
--.include <bsd.lib.mk>
-+clean:
-+	rm -rf *.o *.So *.a *.so
diff --git a/community/libexecinfo/sources b/community/libexecinfo/sources
deleted file mode 100644
index c7b0f0f95..000000000
--- a/community/libexecinfo/sources
+++ /dev/null
@@ -1,3 +0,0 @@
-http://distcache.freebsd.org/local-distfiles/itetcu/libexecinfo-1.1.tar.bz2
-patches/10-execinfo.patch
-patches/30-linux-makefile.patch
diff --git a/community/libexecinfo/version b/community/libexecinfo/version
deleted file mode 100644
index f8b0b375a..000000000
--- a/community/libexecinfo/version
+++ /dev/null
@@ -1 +0,0 @@
-1.1 1