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| author | Mike Frysinger <vapier@gentoo.org> | 2021-02-21 22:15:03 -0500 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2021-02-28 03:14:59 -0500 |
| commit | c25ea03dd6a04f33e1d6f089a0d93658a863235b (patch) | |
| tree | e1704bc9d43267db4786014a94ddfefe9a4b51b1 /sim/avr | |
| parent | a3e2cc64a6ff8e4f10a9263155a409b736e0e9b8 (diff) | |
| download | binutils-gdb-c25ea03dd6a04f33e1d6f089a0d93658a863235b.tar.gz | |
sim: set up build-time compiler settings
Some sim dirs were already setting up CFLAGS_FOR_BUILD in inconsistent
ways. Move it to a common place for reuse.
Diffstat (limited to 'sim/avr')
| -rwxr-xr-x | sim/avr/configure | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/sim/avr/configure b/sim/avr/configure index b9d2c8e2e77..e0c4e478329 100755 --- a/sim/avr/configure +++ b/sim/avr/configure @@ -689,6 +689,7 @@ PACKAGE C_DIALECT RANLIB AR +CFLAGS_FOR_BUILD CC_FOR_BUILD INSTALL_DATA INSTALL_SCRIPT @@ -6763,17 +6764,17 @@ $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h -# Put a plausible default for CC_FOR_BUILD in Makefile. -if test -z "$CC_FOR_BUILD"; then - if test "x$cross_compiling" = "xno"; then - CC_FOR_BUILD='$(CC)' - else - CC_FOR_BUILD=gcc - fi +if test "x$cross_compiling" = "xno"; then + : "${CC_FOR_BUILD:=\$(CC)}" + : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}" +else + : "${CC_FOR_BUILD:=gcc}" + : "${CFLAGS_FOR_BUILD:=-g -O}" fi + if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. set dummy ${ac_tool_prefix}ar; ac_word=$2 @@ -11227,7 +11228,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 11230 "configure" +#line 11231 "configure" #include "confdefs.h" #if HAVE_DLFCN_H @@ -11333,7 +11334,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 11336 "configure" +#line 11337 "configure" #include "confdefs.h" #if HAVE_DLFCN_H |