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| author | Chen Qi | 2015-08-31 10:23:45 +0200 |
|---|---|---|
| committer | Karel Zak | 2015-08-31 11:27:45 +0200 |
| commit | 37edac9a0ca83f311279d2e49bacd6ac80310dc8 (patch) | |
| tree | c043473a7c722626b3de751035bbbb511547a98c /configure.ac | |
| parent | tests: (cal) update US week numbers (diff) | |
| download | kernel-qcow2-util-linux-37edac9a0ca83f311279d2e49bacd6ac80310dc8.tar.gz kernel-qcow2-util-linux-37edac9a0ca83f311279d2e49bacd6ac80310dc8.tar.xz kernel-qcow2-util-linux-37edac9a0ca83f311279d2e49bacd6ac80310dc8.zip | |
build-sys: include errno.h instead of argp.h
configure should include errno.h instead of argp.h when
checking for presence of program_invocation_short_name
uclibc defines this to be const char* unlike util-linux-ng
which defines this to be char* so this error goes unnoticed
on glibc/eglibc systems.
here is the error it fixes
in file included from mountP.h:14:0,
from cache.c:29:
/home/kraj/work/slugos/build/tmp-slugos-uclibc/sysroots/nslu2le/usr/include/errno.h:55:46: error: conflicting types for '__progname'
../../../include/c.h:118:14: note: previous declaration of '__progname' was here
make[3]: *** [cache.lo] Error 1
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Jonathan Liu <net147@gmail.com>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index 547393c17..43ea7169c 100644 --- a/configure.ac +++ b/configure.ac @@ -429,7 +429,7 @@ AS_CASE([$have_dirfd:$have_ddfd], AC_MSG_CHECKING([whether program_invocation_short_name is defined]) AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ - #include <argp.h> + #include <errno.h> ]], [[ program_invocation_short_name = "test"; ]])], [ |