Changeset 8dba2b7 in freewrt

Timestamp:

Jan 25, 2007, 10:03:24 PM (19 years ago)

Author:

Thorsten Glaser <tg@…>

Children:

0067b75

Parents:

f581b3e

Message:

the already-existing global ${HOSTCFLAGS} was not used when
determining ${HOST_CFLAGS} from ${CFLAGS} and setting a default;
use it (so that HOSTCFLAGS = HOST_CFLAGS) and the defaults

git-svn-id: ​svn://www.freewrt.org/trunk/freewrt@1755 afb5a338-a214-0410-bd46-81f09a774fd1

Files:

• Makefile (modified) (1 diff)
• rules.mk (modified) (1 diff)

Makefile

@@ -111 +111 @@
         @x="$$(echo 'f:\n\techo P:$${CFLAGS}\n.include <bsd.prog.mk>' | \
             ${MAKE} -f - f EXPERIMENTAL=yes 2>/dev/null | grep '^P:' \
-            2>/dev/null | sed 's/^P://')"; \
-            echo "HOSTCFLAGS:=$${x:--O2 ${CFLAGS}}" | sed 's/ *$$//' \
-            >>lbin/prereq.mk
+            2>/dev/null | sed 's/^P://')"; y='${CFLAGS}'; \
+            echo "HOSTCFLAGS:=$${x:-$${y:--Os -fno-ident -fwrapv}}" | \
+            sed 's/ *$$//' >>lbin/prereq.mk
         @echo 'LANGUAGE:=C' >>lbin/prereq.mk
         @echo 'LC_ALL:=C' >>lbin/prereq.mk

rules.mk

@@ -68 +68 @@
 export UNAME_S UNAME_R UNAME_M
 
-ifeq ($(strip ${CFLAGS}),)
-CFLAGS:=                -Os -fno-ident -fwrapv
-endif
-HOST_CFLAGS:=           ${CFLAGS}
+HOST_CFLAGS:=           ${HOSTCFLAGS}
 TARGET_CFLAGS:=         $(strip -Os -fno-ident ${TARGET_CFLAGS} -fwrapv -fhonour-copts)