On Tue, Nov 22, 2016 at 01:49:15PM -0500, Mike Gilbert wrote: > Hi, > > I received a bug report about a build failure in a package (snapper) > that utilizes libbtrfs. > > https://bugs.gentoo.org/show_bug.cgi?id=600078 > > To summarize the issue, the package has a configure test that executes > the following: > > configure:16618: x86_64-pc-linux-gnu-gcc -o conftest -O2 -pipe > -march=amdfam10 -frecord-gcc-switches -std=c99 -Wall -Wextra > -Wformat=2 -Wmissing-prototypes -Wno-unused-parameter > -DCONFDIR='"/etc/conf.d"' -Wl,-O1 -Wl,--as-needed conftest.c -lbtrfs > >&5 > /usr/lib/gcc/x86_64-pc-linux-gnu/5.4.0/../../../../lib64/libbtrfs.so: > undefined reference to `lookup_path_rootid' > collect2: error: ld returned 1 exit status > configure:16618: $? = 1 > > It seems that the "lookup_path_rootid" symbol is not included in the library. > > Could someone look into this? Thanks for the report, bug reproduced here. My referential snapper build does not fail so I did not know about that. I've now extended the library test to cover the missing symbol. As the build does not fail it's needed to actually run the built binary. Fixed in devel now, I'll release 4.8.4 with this (and maybe other) bugfixes. -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
