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| author | Emmanuel Benoît <tseeker@nocternity.net> | 2015-01-21 16:18:17 +0100 |
|---|---|---|
| committer | Emmanuel Benoît <tseeker@nocternity.net> | 2015-01-21 16:45:55 +0100 |
| commit | ad1f4567523c986a9a49dc104aac730b06cbdfa2 (patch) | |
| tree | 12dae22524588fac05efbff55dfa4b888dd9fe99 | |
| parent | 877de5b8ee5584091c8c10476878324a44467f73 (diff) | |
Build files: remove extraneous dependency
* configure.ac: use LT_LIBM to check for the maths library
* src/accelerometer/Makefile.am: use $(LIBM) instead of -lm in the link
flags
This causes all executables (except accelerometer) and libraries to be
linked without libm, which they do not need.
| -rw-r--r-- | configure.ac | 2 | ||||
| -rw-r--r-- | src/accelerometer/Makefile.am | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/configure.ac b/configure.ac index dbca833f6b..4f0e54979c 100644 --- a/configure.ac +++ b/configure.ac @@ -99,7 +99,7 @@ AC_CHECK_FUNCS( [AC_MSG_ERROR([*** POSIX function not found])] ) AC_SEARCH_LIBS([clock_gettime], [rt], [], [AC_MSG_ERROR([*** POSIX librt not found])]) -AC_SEARCH_LIBS([sqrt], [m], [], [AC_MSG_ERROR([*** POSIX libm not found])]) +LT_LIB_M # ------------------------------------------------------------------------------ diff --git a/src/accelerometer/Makefile.am b/src/accelerometer/Makefile.am index 983cf003d0..3d64842632 100644 --- a/src/accelerometer/Makefile.am +++ b/src/accelerometer/Makefile.am @@ -13,4 +13,4 @@ accelerometer_SOURCES = \ accelerometer_LDADD = \ $(top_builddir)/src/libudev/libudev-private.la \ $(top_builddir)/src/udev/libudev-core.la \ - -lm + $(LIBM) |