>>> exim 4.93.0.3 Downloading
--2020-01-05 07:24:25--  https://ftp.exim.org/pub/exim/exim4/fixes/exim-4.93.0.3.tar.xz
Resolving ftp.exim.org (ftp.exim.org)... 2001:630:212:8::e:f0e, 131.111.8.88
Connecting to ftp.exim.org (ftp.exim.org)|2001:630:212:8::e:f0e|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 1804240 (1.7M) [application/x-xz]
Saving to: '/home/buildroot/autobuild/run/instance-1/output-1/build/.exim-4.93.0.3.tar.xz.giXp8j/output'

     0K .......... .......... .......... .......... ..........  2% 4.06M 0s
    50K .......... .......... .......... .......... ..........  5% 4.31M 0s
   100K .......... .......... .......... .......... ..........  8%  151M 0s
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   700K .......... .......... .......... .......... .......... 42%  158M 0s
   750K .......... .......... .......... .......... .......... 45% 6.39M 0s
   800K .......... .......... .......... .......... .......... 48%  156M 0s
   850K .......... .......... .......... .......... .......... 51%  167M 0s
   900K .......... .......... .......... .......... .......... 53% 12.8M 0s
   950K .......... .......... .......... .......... .......... 56%  144M 0s
  1000K .......... .......... .......... .......... .......... 59%  160M 0s
  1050K .......... .......... .......... .......... .......... 62% 7.34M 0s
  1100K .......... .......... .......... .......... .......... 65%  125M 0s
  1150K .......... .......... .......... .......... .......... 68%  127M 0s
  1200K .......... .......... .......... .......... .......... 70%  158M 0s
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  1350K .......... .......... .......... .......... .......... 79% 4.63M 0s
  1400K .......... .......... .......... .......... .......... 82%  156M 0s
  1450K .......... .......... .......... .......... .......... 85%  162M 0s
  1500K .......... .......... .......... .......... .......... 87%  160M 0s
  1550K .......... .......... .......... .......... .......... 90%  136M 0s
  1600K .......... .......... .......... .......... .......... 93%  161M 0s
  1650K .......... .......... .......... .......... .......... 96% 7.76M 0s
  1700K .......... .......... .......... .......... .......... 99%  158M 0s
  1750K .......... .                                          100%  151M=0.1s

2020-01-05 07:24:26 (16.5 MB/s) - '/home/buildroot/autobuild/run/instance-1/output-1/build/.exim-4.93.0.3.tar.xz.giXp8j/output' saved [1804240/1804240]

exim-4.93.0.3.tar.xz: OK (sha256: 8156bbe67fa72c0a297207ca0c3bb99f230df08d38d95df91f1c284b0a12983f)
exim-4.93.0.3.tar.xz: OK (sha512: 8afece1059e4ada85f6ecef8197cf2ac5b56274f8c2e1bdd785e0470d37bb1e8b4fe225650ac03302824e3a7fe0a6db1641c6218edc8394a70adcc48af46a1d5)
>>> exim 4.93.0.3 Extracting
xzcat /home/buildroot/autobuild/run/instance-1/dl/exim/exim-4.93.0.3.tar.xz | tar --strip-components=1 -C /home/buildroot/autobuild/run/instance-1/output-1/build/exim-4.93.0.3   -xf -
>>> exim 4.93.0.3 Patching

Applying 0001-Build-buildconfig-for-the-host.patch using patch: 
patching file OS/Makefile-Base
Hunk #1 succeeded at 246 (offset 132 lines).

Applying 0002-Don-t-make-backup-copies-of-installed-files.patch using patch: 
patching file scripts/exim_install
Hunk #1 succeeded at 345 (offset 1 line).

Applying 0003-Skip-version-check-and-symlink-installation.patch using patch: 
patching file scripts/exim_install

Applying 0004-Fix-uClibc-build.patch using patch: 
patching file OS/os.h-Linux
>>> exim 4.93.0.3 Configuring
/usr/bin/install -m 0644 /home/buildroot/autobuild/run/instance-1/output-1/build/exim-4.93.0.3/src/EDITME /home/buildroot/autobuild/run/instance-1/output-1/build/exim-4.93.0.3/Local/Makefile
/bin/sed -i -e 's,^[#[:space:]]*BIN_DIRECTORY[[:space:]]*=.*$,BIN_DIRECTORY=/usr/sbin,' /home/buildroot/autobuild/run/instance-1/output-1/build/exim-4.93.0.3/Local/Makefile
/bin/sed -i -e 's,^[#[:space:]]*CONFIGURE_FILE[[:space:]]*=.*$,CONFIGURE_FILE=/etc/exim/configure,' /home/buildroot/autobuild/run/instance-1/output-1/build/exim-4.93.0.3/Local/Makefile
/bin/sed -i -e 's,^[#[:space:]]*EXIM_USER[[:space:]]*=.*$,EXIM_USER=ref:exim,' /home/buildroot/autobuild/run/instance-1/output-1/build/exim-4.93.0.3/Local/Makefile
/bin/sed -i -e 's,^[#[:space:]]*EXIM_GROUP[[:space:]]*=.*$,EXIM_GROUP=mail,' /home/buildroot/autobuild/run/instance-1/output-1/build/exim-4.93.0.3/Local/Makefile
/bin/sed -i -e 's,^[#[:space:]]*TRANSPORT_LMTP[[:space:]]*=.*$,TRANSPORT_LMTP=yes,' /home/buildroot/autobuild/run/instance-1/output-1/build/exim-4.93.0.3/Local/Makefile
/bin/sed -i -e 's,^[#[:space:]]*PCRE_LIBS[[:space:]]*=.*$,PCRE_LIBS=-lpcre,' /home/buildroot/autobuild/run/instance-1/output-1/build/exim-4.93.0.3/Local/Makefile
/bin/sed -i -e 's,^[#[:space:]]*PCRE_CONFIG[[:space:]]*=.*$,PCRE_CONFIG=no,' /home/buildroot/autobuild/run/instance-1/output-1/build/exim-4.93.0.3/Local/Makefile
/bin/sed -i -e 's,^[#[:space:]]*HAVE_ICONV[[:space:]]*=.*$,HAVE_ICONV=no,' /home/buildroot/autobuild/run/instance-1/output-1/build/exim-4.93.0.3/Local/Makefile
/bin/sed -i -e 's,^\([[:space:]]*EXIM_MONITOR[[:space:]]*=.*$\),# \1,' /home/buildroot/autobuild/run/instance-1/output-1/build/exim-4.93.0.3/Local/Makefile
/bin/sed -i -e 's,^[#[:space:]]*AUTH_PLAINTEXT[[:space:]]*=.*$,AUTH_PLAINTEXT=yes,' /home/buildroot/autobuild/run/instance-1/output-1/build/exim-4.93.0.3/Local/Makefile
/bin/sed -i -e 's,^[#[:space:]]*AUTH_CRAM_MD5[[:space:]]*=.*$,AUTH_CRAM_MD5=yes,' /home/buildroot/autobuild/run/instance-1/output-1/build/exim-4.93.0.3/Local/Makefile
/bin/sed -i -e 's,^\([[:space:]]*SUPPORT_DANE[[:space:]]*=.*$\),# \1,' /home/buildroot/autobuild/run/instance-1/output-1/build/exim-4.93.0.3/Local/Makefile
/bin/sed -i -e 's,^[#[:space:]]*AUTH_DOVECOT[[:space:]]*=.*$,AUTH_DOVECOT=yes,' /home/buildroot/autobuild/run/instance-1/output-1/build/exim-4.93.0.3/Local/Makefile
/bin/sed -i -e 's,^[#[:space:]]*USE_OPENSSL[[:space:]]*=.*$,USE_OPENSSL=yes,' /home/buildroot/autobuild/run/instance-1/output-1/build/exim-4.93.0.3/Local/Makefile
/bin/sed -i -e 's,^[#[:space:]]*USE_OPENSSL_PC[[:space:]]*=.*$,USE_OPENSSL_PC=openssl,' /home/buildroot/autobuild/run/instance-1/output-1/build/exim-4.93.0.3/Local/Makefile
echo "CC=/home/buildroot/autobuild/run/instance-1/output-1/host/bin/riscv64-buildroot-linux-musl-gcc" >>/home/buildroot/autobuild/run/instance-1/output-1/build/exim-4.93.0.3/Local/Makefile
echo "CFLAGS=-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os  " >>/home/buildroot/autobuild/run/instance-1/output-1/build/exim-4.93.0.3/Local/Makefile
echo "AR=/home/buildroot/autobuild/run/instance-1/output-1/host/bin/riscv64-buildroot-linux-musl-ar cq" >>/home/buildroot/autobuild/run/instance-1/output-1/build/exim-4.93.0.3/Local/Makefile
echo "RANLIB=/home/buildroot/autobuild/run/instance-1/output-1/host/bin/riscv64-buildroot-linux-musl-ranlib" >>/home/buildroot/autobuild/run/instance-1/output-1/build/exim-4.93.0.3/Local/Makefile
echo "HOSTCC=/usr/bin/gcc" >>/home/buildroot/autobuild/run/instance-1/output-1/build/exim-4.93.0.3/Local/Makefile
echo "HOSTCFLAGS=" >>/home/buildroot/autobuild/run/instance-1/output-1/build/exim-4.93.0.3/Local/Makefile
/bin/sed -i -e 's/#define GLIBC_IP_OPTIONS/#define DARWIN_IP_OPTIONS/' /home/buildroot/autobuild/run/instance-1/output-1/build/exim-4.93.0.3/OS/os.h-Linux
>>> exim 4.93.0.3 Building
PATH="/home/buildroot/autobuild/run/instance-1/output-1/host/bin:/home/buildroot/autobuild/run/instance-1/output-1/host/sbin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games" build=br /usr/bin/make -j1 -C /home/buildroot/autobuild/run/instance-1/output-1/build/exim-4.93.0.3 makefile
make[1]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/exim-4.93.0.3'

>>> Creating links to source files...
>>> Creating lookups/Makefile for building dynamic modules
>>> New Makefile & lookups/Makefile installed
>>> Use "make makefile" if you need to force rebuilding of the makefile
 
make[1]: Leaving directory `/home/buildroot/autobuild/run/instance-1/output-1/build/exim-4.93.0.3'
PATH="/home/buildroot/autobuild/run/instance-1/output-1/host/bin:/home/buildroot/autobuild/run/instance-1/output-1/host/sbin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games" PKG_CONFIG="/home/buildroot/autobuild/run/instance-1/output-1/host/bin/pkg-config" PKG_CONFIG_SYSROOT_DIR="/" PKG_CONFIG_ALLOW_SYSTEM_CFLAGS=1 PKG_CONFIG_ALLOW_SYSTEM_LIBS=1 PKG_CONFIG_LIBDIR="/home/buildroot/autobuild/run/instance-1/output-1/host/lib/pkgconfig:/home/buildroot/autobuild/run/instance-1/output-1/host/share/pkgconfig" /usr/bin/make -j1 -C /home/buildroot/autobuild/run/instance-1/output-1/build/exim-4.93.0.3/build-br macro_predef CC=/usr/bin/gcc LNCC=/usr/bin/gcc CFLAGS="-O2 -I/home/buildroot/autobuild/run/instance-1/output-1/host/include" LFLAGS="-fPIC -L/home/buildroot/autobuild/run/instance-1/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/run/instance-1/output-1/host/lib"
make[1]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/exim-4.93.0.3/build-br'
/bin/sh ../scripts/Configure-os.h
/usr/bin/gcc buildconfig.c
/bin/sh ../scripts/Configure-config.h "/usr/bin/make"
make[2]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/exim-4.93.0.3/build-br'
make[2]: `buildconfig' is up to date.
make[2]: Leaving directory `/home/buildroot/autobuild/run/instance-1/output-1/build/exim-4.93.0.3/build-br'
Building configuration file config.h
>>> config.h built

/usr/bin/gcc -DMACRO_PREDEF macro_predef.c
macro_predef.c: In function 'options_from_list':
macro_predef.c:83:1: error: 'for' loop initial declarations are only allowed in C99 mode
 for (int i = 0; i < nopt; i++)  if (*(s = US opts[i].name) && *s != '*')
 ^
macro_predef.c:83:1: note: use option -std=c99 or -std=gnu99 to compile your code
make[1]: *** [macro_predef.o] Error 1
make[1]: Leaving directory `/home/buildroot/autobuild/run/instance-1/output-1/build/exim-4.93.0.3/build-br'
make: *** [/home/buildroot/autobuild/run/instance-1/output-1/build/exim-4.93.0.3/.stamp_built] Error 2
make: Leaving directory `/home/buildroot/autobuild/run/instance-1/buildroot'