scripts: add const_structs.checkpatch for checkpatch.pl

[openwrt/staging/dedeckeh.git] / include / prereq-build.mk

diff --git a/include/prereq-build.mk b/include/prereq-build.mk
index 4637c6ca50bd6119e4adf269b57a87d70d522809..8181812599f2346cde6e4d720daef4b8d23ede88 100644 (file)
--- a/include/prereq-build.mk
+++ b/include/prereq-build.mk
@@ -26,6 +26,7 @@ $(eval $(call TestHostCommand,proper-umask, \
        Please build with umask 022 - other values produce broken packages, \
        umask | grep -xE 0?0[012][012]))
 
+ifndef IB
 $(eval $(call SetupHostCommand,gcc, \
        Please install the GNU C Compiler (gcc) 4.8 or later, \
        $(CC) -dumpversion | grep -E '^(4\.[8-9]|[5-9]\.?|10\.?)', \
@@ -37,7 +38,9 @@ $(eval $(call TestHostCommand,working-gcc, \
        it appears to be broken, \
        echo 'int main(int argc, char **argv) { return 0; }' | \
                gcc -x c -o $(TMP_DIR)/a.out -))
+endif
 
+ifndef IB
 $(eval $(call SetupHostCommand,g++, \
        Please install the GNU C++ Compiler (g++) 4.8 or later, \
        $(CXX) -dumpversion | grep -E '^(4\.[8-9]|[5-9]\.?|10\.?)', \
@@ -50,6 +53,7 @@ $(eval $(call TestHostCommand,working-g++, \
        echo 'int main(int argc, char **argv) { return 0; }' | \
                g++ -x c++ -o $(TMP_DIR)/a.out - -lstdc++ && \
                $(TMP_DIR)/a.out))
+endif
 
 ifndef IB
 $(eval $(call TestHostCommand,ncurses, \
@@ -121,7 +125,8 @@ $(eval $(call SetupHostCommand,egrep,Please install GNU 'grep', \
 $(eval $(call SetupHostCommand,getopt, \
        Please install an extended getopt version that supports --long, \
        gnugetopt -o t --long test -- --test | grep '^ *--test *--', \
-       getopt -o t --long test -- --test | grep '^ *--test *--'))
+       getopt -o t --long test -- --test | grep '^ *--test *--', \
+       /usr/local/opt/gnu-getopt/bin/getopt -o t --long test -- --test | grep '^ *--test *--'))
 
 $(eval $(call SetupHostCommand,stat,Cannot find a file stat utility, \
        gnustat -c%s $(TOPDIR)/Makefile, \