ntp-4.2.4_p7 failed to compile with FreeBSD because of duplicated declaration of MD5Update. With the patch below, I was able to compile it. --- /usr/portage/net-misc/ntp/ntp-4.2.4_p7.ebuild~ 2009-06-22 23:06:43 +0900 +++ /usr/portage/net-misc/ntp/ntp-4.2.4_p7.ebuild 2009-06-26 19:59:04 +0900 @@ -51,7 +51,7 @@ src_compile() { # avoid libmd5/libelf - export ac_cv_search_MD5Init=no ac_cv_header_md_5=no + export ac_cv_search_MD5Init=no ac_cv_header_md_5=no ac_cv_header_md5_h=no export ac_cv_lib_elf_nlist=no # blah, no real configure options #176333 export ac_cv_header_dns_sd_h=$(use zeroconf && echo yes || echo no) Reproducible: Always Steps to Reproduce: 1.emerge =ntp-4.2.4_p7 Actual Results: emerge failed with the following error. >>> Unpacking source... <snip> ./configure --prefix=/usr --build=i686-gentoo-freebsd7.1 --host=i686-gentoo-freebsd7.1 --mandir=/usr/share/man --infodir=/usr/share/info --datadir=/usr/share --sysconfdir=/etc --localstatedir=/var/lib --disable-linuxcaps --disable-parse-clocks --enable-ipv6 --disable-debugging --with-crypto <snip> checking for md5.h... yes <snip> if i686-gentoo-freebsd7.1-gcc -DHAVE_CONFIG_H -I. -I. -I.. -I../include -I../include -D_GNU_SOURCE -I/usr/include -O2 -pipe -march=prescott --param l1-cache-size=16 --param l1-cache-line-size=64 -mtune=prescott -Wall -Wcast-qual -Wmissing-prototypes -Wpointer-arith -Wshadow -Wno-strict-prototypes -Winit-self -MT md5c.o -MD -MP -MF ".deps/md5c.Tpo" -c -o md5c.o md5c.c; \ then mv -f ".deps/md5c.Tpo" ".deps/md5c.Po"; else rm -f ".deps/md5c.Tpo"; exit 1; fi md5c.c:120: error: conflicting types for 'MD5Update' /usr/include/sys/md5.h:46: error: previous declaration of 'MD5Update' was here gmake[2]: *** [md5c.o] Error 1 <snip> Expected Results:
that would most likely break USE=ssl
really? I was able to compile ntp with USE=ssl on both Linux and FreeBSD. And, it seems nothing to do with it. HAVE_MD5INIT is only used in libntp/md5c.c. HAVE_MD5_H is only used in include/ntp_md5.h. include/ntp_md5.h is used in libntp/md5c.c and libntp/a_md5encrypt.c. libntp/md5c.c seems nothing to do with openssl, and libntp/a_md5encrypt.c disables openssl by itself.
if you've tested the different USE configurations, that's good enough for me
I could compile ntp with and without 'ssl' USE flag on FreeBSD, and I couldn't compile it with and without 'ssl' USE flag on the same machine.
I've droped some words. :( I wanted to write as following. I could compile patched ntp ebuild with and without 'ssl' USE flag on FreeBSD, and I couldn't compile unpatched ntp ebuild with and without 'ssl' USE flag on the same machine.
nm, the original code added to 4.2.4_p7 was a typo. it shouldnt be "_md_5", it should be "_md5_h". http://sources.gentoo.org/net-misc/ntp/ntp-4.2.4_p7.ebuild?r1=1.8&r2=1.9
