glog?

[WenlinWang]

I have installed glog 0.3.3 and linked under my path. But during my ./configure I got the following reports:

checking for openlog in -lglog... no
configure: error: Please install google-glog library

Any suggestion for this?

[gustavotemple]

@WenlinWang, can you paste your uname -a ?

[WenlinWang]

It shows as follows

Linux XXX.XXX.XXX.edu 2.6.32-504.1.3.el6.x86_64 #1 SMP Tue Nov 11 14:19:04 CST 2014 x86_64 x86_64 x86_64 GNU/Linux

Thanks in advance,

@gustavotemple

[gustavotemple]

@WenlinWang, open your config.log and try grep the error. In my case, I found the problem (was a customized gcc that I have).

[dweekly]

I'm experiencing the same issue on OS/X. Note that Google's glog does not actually appear to export an openlog() symbol.

$ uname -a
Darwin dweekly-macbookpro.roam.corp.google.com 14.1.0 Darwin Kernel Version 14.1.0: Thu Feb 26 19:26:47 PST 2015; root:xnu-2782.10.73~1/RELEASE_X86_64 x86_64

/// from config.log ///
configure:16972: checking for openlog in -lglog
configure:16997: g++ -o conftest -std=gnu++0x -g -O2 -I/Users/dweekly/folly/folly/double-conversion/src -L/Users/dweekly/f
olly/folly/double-conversion conftest.cpp -lglog >&5
ld: library not found for -lglog
clang: error: linker command failed with exit code 1 (use -v to see invocation)
configure:16997: $? = 1
configure: failed program was:
| /* confdefs.h /
| #define PACKAGE_NAME "folly"
| #define PACKAGE_TARNAME "folly"
| #define PACKAGE_VERSION "30.0"
| #define PACKAGE_STRING "folly 30.0"
| #define PACKAGE_BUGREPORT "[email protected]"
| #define PACKAGE_URL ""
| #define PACKAGE "folly"
| #define VERSION "30.0"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| #define HAVE_STDCXX_0X /__/
| / end confdefs.h. /
|
| / Override any GCC internal prototype to avoid an error.
| Use char because int might match the return type of a GCC
| builtin and then its argument prototype would still apply. */
| #ifdef __cplusplus
| extern "C"
| #endif
| char openlog ();
| int
| main ()
| {
| return openlog ();
| ;
| return 0;
| }
configure:17006: result: no
configure:17016: error: Please install google-glog library

[ghost]

Thank you for reporting this issue and appreciate your patience. We've notified the core team for an update on this issue. We're looking for a response within the next 30 days or the issue may be closed.

[andrewcox]

Yeah, this is a bug in configure.ac.

The next line in configure.ac then checks gflags by making sure getenv is exported, another bug.

[sgolemon]

A fix for this is currently up for review internally and should be out shortly: D2183526

[lizhanhui]

Hi, still get similar error.

At the beginning, the configure script detects existence of glog "Warning: glog-0.3.4 already installed", when try to make, it complains "configure: error: Please install google-glog library"

MacbookPro:folly macbookpro$ ./build/bootstrap-osx-homebrew.sh 
+ set -e
+++ dirname -- ./build/bootstrap-osx-homebrew.sh
++ cd ./build/..
++ pwd
+ BASE_DIR=/Users/macbookpro/ClionProjects/folly/folly
+ cd /Users/macbookpro/ClionProjects/folly/folly
+ brewget autoconf automake libtool
+ brew install autoconf automake libtool
Warning: autoconf-2.69 already installed
Warning: automake-1.15 already installed
Warning: libtool-2.4.6 already installed
+ brewget glog gflags boost libevent double-conversion
+ brew install glog gflags boost libevent double-conversion
Warning: glog-0.3.4 already installed
Warning: gflags-2.1.2 already installed
Warning: boost-1.60.0_1 already installed
Warning: libevent-2.0.22 already installed
Warning: double-conversion-1.1.5 already installed
+ autoreconf -i
+ ./configure
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... build-aux/install-sh -c -d
checking for gawk... no
checking for mawk... no
checking for nawk... no
checking for awk... awk
checking whether make sets $(MAKE)... yes
checking whether make supports nested variables... yes
checking build system type... x86_64-apple-darwin15.3.0
checking host system type... x86_64-apple-darwin15.3.0
checking how to print strings... printf
checking for style of include used by make... GNU
checking for gcc... gcc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables... 
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ISO C89... none needed
checking whether gcc understands -c and -o together... yes
checking dependency style of gcc... gcc3
checking for a sed that does not truncate output... /usr/bin/sed
checking for grep that handles long lines and -e... /usr/bin/grep
checking for egrep... /usr/bin/grep -E
checking for fgrep... /usr/bin/grep -F
checking for ld used by gcc... /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld
checking if the linker (/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld) is GNU ld... no
checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm
checking the name lister (/usr/bin/nm) interface... BSD nm
checking whether ln -s works... yes
checking the maximum length of command line arguments... 196608
checking how to convert x86_64-apple-darwin15.3.0 file names to x86_64-apple-darwin15.3.0 format... func_convert_file_noop
checking how to convert x86_64-apple-darwin15.3.0 file names to toolchain format... func_convert_file_noop
checking for /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld option to reload object files... -r
checking for objdump... no
checking how to recognize dependent libraries... pass_all
checking for dlltool... no
checking how to associate runtime and link libraries... printf %s\n
checking for ar... ar
checking for archiver @FILE support... no
checking for strip... strip
checking for ranlib... ranlib
checking command to parse /usr/bin/nm output from gcc object... ok
checking for sysroot... no
checking for a working dd... /bin/dd
checking how to truncate binary pipes... /bin/dd bs=4096 count=1
checking for mt... no
checking if : is a manifest tool... no
checking for dsymutil... dsymutil
checking for nmedit... nmedit
checking for lipo... lipo
checking for otool... otool
checking for otool64... no
checking for -single_module linker flag... yes
checking for -exported_symbols_list linker flag... yes
checking for -force_load linker flag... yes
checking how to run the C preprocessor... gcc -E
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking for dlfcn.h... yes
checking for objdir... .libs
checking if gcc supports -fno-rtti -fno-exceptions... yes
checking for gcc option to produce PIC... -fno-common -DPIC
checking if gcc PIC flag -fno-common -DPIC works... yes
checking if gcc static flag -static works... no
checking if gcc supports -c -o file.o... yes
checking if gcc supports -c -o file.o... (cached) yes
checking whether the gcc linker (/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld) supports shared libraries... yes
checking dynamic linker characteristics... darwin15.3.0 dyld
checking how to hardcode library paths into programs... immediate
checking whether stripping libraries is possible... yes
checking if libtool supports shared libraries... yes
checking whether to build shared libraries... yes
checking whether to build static libraries... yes
checking for g++... g++
checking whether we are using the GNU C++ compiler... yes
checking whether g++ accepts -g... yes
checking dependency style of g++... gcc3
checking how to run the C++ preprocessor... g++ -E
checking for ld used by g++... /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld
checking if the linker (/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld) is GNU ld... no
checking whether the g++ linker (/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld) supports shared libraries... yes
checking for g++ option to produce PIC... -fno-common -DPIC
checking if g++ PIC flag -fno-common -DPIC works... yes
checking if g++ static flag -static works... no
checking if g++ supports -c -o file.o... yes
checking if g++ supports -c -o file.o... (cached) yes
checking whether the g++ linker (/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld) supports shared libraries... yes
checking dynamic linker characteristics... darwin15.3.0 dyld
checking how to hardcode library paths into programs... immediate
checking for gcc... (cached) gcc
checking whether we are using the GNU C compiler... (cached) yes
checking whether gcc accepts -g... (cached) yes
checking for gcc option to accept ISO C89... (cached) none needed
checking whether gcc understands -c and -o together... (cached) yes
checking dependency style of gcc... (cached) gcc3
checking if g++ supports C++0x features without additional flags... no
checking if g++ supports C++0x features with -std=c++0x... yes
checking if g++ supports C++0x features with -std=gnu++0x... yes
checking for main in -lglog... no
configure: error: Please install google-glog library