Jérôme Pouiller 76838f6341 reproducible: fix DATE/TIME macros in toolchain-wrapper ... The use of the __DATE__ and __TIME__ macros are one of the most common sources of non-reproducible binaries. In order to fix that, gcc 7 supports the SOURCE_DATE_EPOCH variable: https://gcc.gnu.org/git/?p=gcc.git;a=commitdiff;h=e3e8c48c4a494d9da741c1c8ea6c4c0b7c4ff934 This patch take advantage of toolchain-wrapper to provide support of SOURCE_DATE_EPOCH to older gcc versions. Function get_source_date_epoch() come directly from gcc git. This work was sponsored by `BA Robotic Systems'. [Peter: use sizeof for character array sizes, make function static, extend commit message, add upstream gcc commit] Signed-off-by: Jérôme Pouiller <jezz@sysmic.org> Reviewed-by: Samuel Martin <s.martin49@gmail.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>		2017-02-07 21:45:01 +01:00
..
toolchain	toolchain: extend musl workaround for recent kernels	2016-12-17 15:26:11 +01:00
toolchain-buildroot	uclibc: allow to build aarch64 internal toolchain	2017-02-03 20:58:56 +01:00
toolchain-external	toolchain-external: Update Synopsys prebuilt toolchain for ARC cores	2017-02-04 23:57:43 +01:00
Config.in
helpers.mk	toolchain-external: support gcc < 4.3	2016-11-25 22:59:10 +01:00
toolchain-common.in	toolchain: add 4.9.x choice for headers	2016-12-12 00:02:03 +01:00
toolchain-wrapper.c	reproducible: fix DATE/TIME macros in toolchain-wrapper	2017-02-07 21:45:01 +01:00
toolchain-wrapper.mk
toolchain.mk