From: Jonas Gorski Date: Wed, 13 Dec 2017 10:12:11 +0000 (+0100) Subject: ar71xx: fix lzma-loader build with glibc X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=eeeee885fb497bb07041575b78fca4063145edb9;p=openwrt%2Fstaging%2Fblogic.git ar71xx: fix lzma-loader build with glibc For an unknown reason gcc tries to link in crti.o when building with a glibc toolchain (this does not happen with other targets). Prevent this by telling gcc explicitly to not do that. Fixes the following build error: /home/jonas/git/lede/staging_dir/toolchain-mips_24kc_gcc-5.5.0_glibc/lib/gcc/mips-openwrt-linux-gnu/5.5.0/../../../../mips-openwrt-linux-gnu/lib/crti.o: In function `_init': (.init+0x18): relocation truncated to fit: R_MIPS_GOT16 against `__gmon_start__' /home/jonas/git/lede/staging_dir/toolchain-mips_24kc_gcc-5.5.0_glibc/lib/gcc/mips-openwrt-linux-gnu/5.5.0/../../../../mips-openwrt-linux-gnu/lib/crti.o: In function `_init': (.init+0x28): relocation truncated to fit: R_MIPS_CALL16 against `__gmon_start__' collect2: error: ld returned 1 exit status Signed-off-by: Jonas Gorski --- diff --git a/target/linux/ar71xx/image/lzma-loader/src/Makefile b/target/linux/ar71xx/image/lzma-loader/src/Makefile index 682b31fe8c9d..c54f64a550b6 100644 --- a/target/linux/ar71xx/image/lzma-loader/src/Makefile +++ b/target/linux/ar71xx/image/lzma-loader/src/Makefile @@ -33,7 +33,7 @@ BIN_FLAGS := -O binary -R .reginfo -R .note -R .comment -R .mdebug \ CFLAGS = -D__KERNEL__ -Wall -Wstrict-prototypes -Wno-trigraphs -Os \ -fno-strict-aliasing -fno-common -fomit-frame-pointer -G 0 \ -mno-abicalls -fno-pic -ffunction-sections -pipe -mlong-calls \ - -fno-common -ffreestanding -fhonour-copts \ + -fno-common -ffreestanding -fhonour-copts -nostartfiles \ -mabi=32 -march=mips32r2 \ -Wa,-32 -Wa,-march=mips32r2 -Wa,-mips32r2 -Wa,--trap CFLAGS += -D_LZMA_PROB32