| Patrick Williams | c124f4f | 2015-09-15 14:41:29 -0500 | [diff] [blame] | 1 | configure.ac: fix cross compiling warning |
| 2 | |
| 3 | There is a warning while cross compiling which triggered a |
| 4 | failure by do_qa_configure |
| 5 | ... |
| 6 | |configure:12652: checking for gzread in -lz |
| 7 | |configure:12677: mips-poky-linux-gcc -meb -mabi=32 -mhard-float |
| 8 | -L/lib conftest.c -lz >&5 |
| 9 | |ld: warning: library search path "/lib" is unsafe for cross-compilation |
| 10 | ... |
| 11 | |
| 12 | While do the lib checking, do not add '-L${Z_DIR}/lib' to LDFLAGS could fix it. |
| 13 | |
| 14 | Upstream-Status: Inappropriate [oe specific] |
| 15 | Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com> |
| 16 | --- |
| 17 | configure.ac | 5 +---- |
| 18 | 1 file changed, 1 insertion(+), 4 deletions(-) |
| 19 | |
| 20 | diff --git a/configure.ac b/configure.ac |
| 21 | index 9a90600..0bac8a4 100644 |
| 22 | --- a/configure.ac |
| 23 | +++ b/configure.ac |
| 24 | @@ -391,8 +391,6 @@ if test "$with_zlib" = "no"; then |
| 25 | echo "Disabling compression support" |
| 26 | else |
| 27 | AC_CHECK_HEADERS(zlib.h, |
| 28 | - [SAVE_LDFLAGS="${LDFLAGS}" |
| 29 | - LDFLAGS="-L${Z_DIR}/lib" |
| 30 | AC_CHECK_LIB(z, gzread,[ |
| 31 | AC_DEFINE([HAVE_LIBZ], [1], [Have compression library]) |
| 32 | WITH_ZLIB=1 |
| 33 | @@ -406,8 +404,7 @@ else |
| 34 | esac] |
| 35 | else |
| 36 | Z_LIBS="-lz" |
| 37 | - fi]) |
| 38 | - LDFLAGS="${SAVE_LDFLAGS}"]) |
| 39 | + fi])) |
| 40 | fi |
| 41 | |
| 42 | AC_SUBST(Z_CFLAGS) |
| 43 | -- |
| 44 | 1.9.1 |
| 45 | |