another way of asking my question would be "how does this makefile stanza work"?
L4_EXT_CFLAGS := $(call L4_BID_PKG_CONFIG_CALL,$(L4OBJ),--cflags
--define-variable=libc_variant=libc,$(L4_REQUIRED_MODS))
ifneq ($(call L4_BID_PKG_CONFIG_FAILED,$(L4_EXT_CFLAGS)),) $(info Getting required compilation flags failed.) $(info L4OBJ: $(L4OBJ)) $(info L4_REQUIRED_MODS: $(L4_REQUIRED_MODS)) $(error Aborting.) endif
grepping the tree I dont see where L4_BID_PKG_CONFIG_CALL or L4_BID_PKG_CONFIG_FAILED are defined/modified. Thanks
On Sun, Jan 16, 2011 at 5:50 PM, eric van tassell evttxl@gmail.com wrote:
I was endeavoring to follow http://wiki.tudos.org/Quickstart. Below's the tail of the build log. Thanks for any suggestions.
L4 source directory: /home/evt/wrk/L4/TUD/forest1/src/l4 PWD=/home/evt/wrk/L4/TUD/forest1/src/l4 make -C /home/evt/wrk/L4/TUD/forest1/src/l4 -f /home/evt/wrk/L4/TUD/forest1/src/l4linux/arch/l4/Makefile.l4conf O=/home/evt/wrk/L4/TUD/forest1/src/l4/out L4X_LOOP_CHECK=1 OUTPUT=/home/evt/wrk/L4/TUD/forest1/src/l4linux/out/Makeconf.l4conf GEN /home/evt/wrk/L4/TUD/forest1/src/l4linux/out/Makeconf.l4conf GEN /home/evt/wrk/L4/TUD/forest1/src/l4linux/out/Makefile scripts/kconfig/conf --silentoldconfig arch/l4/Kconfig Getting required compilation flags failed. L4OBJ: /home/evt/wrk/L4/TUD/forest1/src/l4/out L4_REQUIRED_MODS: stdlibs log l4re_c-util libio shmc rtc /home/evt/wrk/L4/TUD/forest1/src/l4linux/arch/l4/Makefile:301: *** Aborting..
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- evt
(Eric van Tassell) twitter: evt_texelsoft linked-in: linkedin.com/in/evttxl