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authorTobias Klauser <tklauser@distanz.ch>2015-04-23 11:52:27 +0200
committerTobias Klauser <tklauser@distanz.ch>2015-04-23 11:54:43 +0200
commitf2275b2c13743ff6059068ac8eaa82733bfa2630 (patch)
tree2086b3a543b0132755cf04bf53b010b4c3e4afe0 /trafgen/Makefile
parent6a7762bd6ab5eaeec23fa05a22c1edf4d9ab0804 (diff)
build: Restore support for cross-compiling the netsniff-ng toolkit
Ever since we switched to the hand-crafted ./configure script, support for cross-compiling the netsniff-ng toolkit was basically broken. Restore the abaility to cross-compile our tools by making ./configure consider the CROSS_COMPILE and SYSROOT variables. Example for cross-compiling on arm: $ CROSS_COMPILE=arm-linux-gnueabihf- \ SYSROOT=/usr/arm-linux-gnueabihf \ ./configure $ make assuming the cross-compiled libraries (and their respective pkg-config information) are in /usr/arm-linux-gnueabihf. Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Diffstat (limited to 'trafgen/Makefile')
-rw-r--r--trafgen/Makefile8
1 files changed, 4 insertions, 4 deletions
diff --git a/trafgen/Makefile b/trafgen/Makefile
index b37e62d..3cb8497 100644
--- a/trafgen/Makefile
+++ b/trafgen/Makefile
@@ -1,5 +1,5 @@
-trafgen-libs = $(shell pkg-config --libs libnl-3.0) \
- $(shell pkg-config --libs libnl-genl-3.0) \
+trafgen-libs = $(shell PKG_CONFIG_PATH=$(PKG_CONFIG_PATH) $(PKG_CONFIG) --libs libnl-3.0) \
+ $(shell PKG_CONFIG_PATH=$(PKG_CONFIG_PATH) $(PKG_CONFIG) --libs libnl-genl-3.0) \
-lm
trafgen-objs = xmalloc.o \
@@ -25,8 +25,8 @@ trafgen-lex = trafgen_lexer.yy.o
trafgen-yaac = trafgen_parser.tab.o
-trafgen-eflags = $(shell pkg-config --cflags libnl-3.0) \
- $(shell pkg-config --cflags libnl-genl-3.0) \
+trafgen-eflags = $(shell PKG_CONFIG_PATH=$(PKG_CONFIG_PATH) $(PKG_CONFIG) --cflags libnl-3.0) \
+ $(shell PKG_CONFIG_PATH=$(PKG_CONFIG_PATH) $(PKG_CONFIG) --cflags libnl-genl-3.0) \
-I..
trafgen-confs = trafgen_stddef.h