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[PULL 35/46] configure: remove unnecessary libm test
From: |
Paolo Bonzini |
Subject: |
[PULL 35/46] configure: remove unnecessary libm test |
Date: |
Fri, 4 Sep 2020 07:41:11 -0400 |
The same test is already performed by meson.build.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
configure | 14 --------------
1 file changed, 14 deletions(-)
diff --git a/configure b/configure
index d9e11a04ab..59453ade2f 100755
--- a/configure
+++ b/configure
@@ -4968,20 +4968,6 @@ if test "$libiscsi" != "no" ; then
fi
fi
-##########################################
-# Do we need libm
-cat > $TMPC << EOF
-#include <math.h>
-int main(int argc, char **argv) { return isnan(sin((double)argc)); }
-EOF
-if compile_prog "" "" ; then
- :
-elif compile_prog "" "-lm" ; then
- LIBS="-lm $LIBS"
-else
- error_exit "libm check failed"
-fi
-
##########################################
# Do we need librt
# uClibc provides 2 versions of clock_gettime(), one with realtime
--
2.26.2
- [PULL 24/46] tests/migration/stress: remove unused exit_success, (continued)
- [PULL 24/46] tests/migration/stress: remove unused exit_success, Paolo Bonzini, 2020/09/04
- [PULL 23/46] meson: convert the speed tests, Paolo Bonzini, 2020/09/04
- [PULL 25/46] meson: fix migration/stress compilation with glibc>=2.30, Paolo Bonzini, 2020/09/04
- [PULL 26/46] meson: convert migration/initrd-stress, Paolo Bonzini, 2020/09/04
- [PULL 27/46] configure: remove dead code for in-tree builds, Paolo Bonzini, 2020/09/04
- [PULL 28/46] meson: compute config_all_devices directly, Paolo Bonzini, 2020/09/04
- [PULL 29/46] Makefile: remove dead variables and includes, Paolo Bonzini, 2020/09/04
- [PULL 31/46] configure: move disassembler configuration to meson, Paolo Bonzini, 2020/09/04
- [PULL 32/46] configure: move C++ compiler handling to meson, Paolo Bonzini, 2020/09/04
- [PULL 33/46] meson: keep all compiler flags detection together, Paolo Bonzini, 2020/09/04
- [PULL 35/46] configure: remove unnecessary libm test,
Paolo Bonzini <=
- [PULL 40/46] docs: suggest Meson replacements for various configure functions, Paolo Bonzini, 2020/09/04
- [PULL 41/46] configure: update dtc submodule, Paolo Bonzini, 2020/09/04
- [PULL 34/46] configure: move -ldl test to meson, Paolo Bonzini, 2020/09/04
- [PULL 37/46] meson: get glib compilation flags from GLIB_CFLAGS, Paolo Bonzini, 2020/09/04
- [PULL 30/46] Makefile: inline the relevant parts of rules.mak, Paolo Bonzini, 2020/09/04
- [PULL 36/46] configure: do not look for install(1), Paolo Bonzini, 2020/09/04
- [PULL 39/46] configure: drop dead variables and functions, Paolo Bonzini, 2020/09/04
- [PULL 38/46] configure: do not include dependency flags in QEMU_CFLAGS and LIBS, Paolo Bonzini, 2020/09/04
- [PULL 43/46] meson: specify fuzz linker script as a project arg, Paolo Bonzini, 2020/09/04
- [PULL 46/46] meson: remove linkage of sdl to baum, Paolo Bonzini, 2020/09/04