---
Makefile | 2 +-
configure | 16 +++++++++++++++-
2 files changed, 16 insertions(+), 2 deletions(-)
diff --git a/Makefile b/Makefile
index 291197b..290cf64 100644
--- a/Makefile
+++ b/Makefile
@@ -28,7 +28,7 @@ CFLAGS += $(ECFLAGS)
CCFLAGS = $(CPPFLAGS) $(CFLAGS)
ASFLAGS := $(CPPFLAGS) $(ASFLAGS)
YASMFLAGS += $(IFLAGS:%=%/) -Pconfig.asm
-HOSTCCFLAGS = $(IFLAGS) $(HOSTCFLAGS)
+HOSTCCFLAGS = $(IFLAGS) $(HOSTCPPFLAGS) $(HOSTCFLAGS)
LDFLAGS := $(ALLFFLIBS:%=$(LD_PATH)lib%) $(LDFLAGS)
define COMPILE
diff --git a/configure b/configure
index d824ba5..086c55f 100755
--- a/configure
+++ b/configure
@@ -222,6 +222,7 @@ Advanced options (experts only):
--ld=LD use linker LD
--host-cc=HOSTCC use host C compiler HOSTCC
--host-cflags=HCFLAGS use HCFLAGS when compiling for host
+ --host-cppflags=HCPPFLAGS use HCPPFLAGS when compiling for host
--host-ld=HOSTLD use host linker HOSTLD
--host-ldflags=HLDFLAGS use HLDFLAGS when linking for host
--host-libs=HLIBS use libs HLIBS when linking for host
@@ -646,6 +647,10 @@ add_extralibs(){
prepend extralibs $($ldflags_filter "$@")
}
+add_host_cppflags(){
+ append host_cppflags "$@"
+}
+
add_host_cflags(){
append host_cflags $($host_cflags_filter "$@")
}
@@ -968,6 +973,13 @@ int x;
EOF
}
+check_host_cppflags(){
+ log check_host_cppflags "$@"
+ check_host_cc "$@" <<EOF && append host_cppflags "$@"
+int x;
+EOF
+}
+
apply(){
file=$1
shift
@@ -1874,7 +1886,8 @@ HOSTCC_C='-c'
HOSTCC_O='-o $@'
HOSTLD_O='-o $@'
-host_cflags='-D_ISOC99_SOURCE -D_XOPEN_SOURCE=600 -O3 -g'
+host_cflags='-O3 -g'
+host_cppflags='-D_ISOC99_SOURCE -D_XOPEN_SOURCE=600'
host_libs='-lm'
host_cflags_filter=echo
host_ldflags_filter=echo
@@ -3911,6 +3924,7 @@ AS_DEPFLAGS=$AS_DEPFLAGS
HOSTCC=$host_cc
HOSTLD=$host_ld
HOSTCFLAGS=$host_cflags
+HOSTCPPFLAGS=$host_cppflags
HOSTEXESUF=$HOSTEXESUF
HOSTLDFLAGS=$host_ldflags
HOSTLIBS=$host_libs
--
1.7.9.5
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