Patrick Williams | c124f4f | 2015-09-15 14:41:29 -0500 | [diff] [blame] | 1 | require glibc-common.inc |
| 2 | require glibc-ld.inc |
| 3 | require glibc-testing.inc |
| 4 | |
Brad Bishop | 1932369 | 2019-04-05 15:28:33 -0400 | [diff] [blame] | 5 | DEPENDS = "virtual/${TARGET_PREFIX}gcc libgcc-initial linux-libc-headers" |
Patrick Williams | c124f4f | 2015-09-15 14:41:29 -0500 | [diff] [blame] | 6 | |
Brad Bishop | 1932369 | 2019-04-05 15:28:33 -0400 | [diff] [blame] | 7 | PROVIDES = "virtual/libc" |
Patrick Williams | c124f4f | 2015-09-15 14:41:29 -0500 | [diff] [blame] | 8 | PROVIDES += "virtual/libintl virtual/libiconv" |
| 9 | inherit autotools texinfo distro_features_check systemd |
Patrick Williams | c124f4f | 2015-09-15 14:41:29 -0500 | [diff] [blame] | 10 | |
| 11 | LEAD_SONAME = "libc.so" |
| 12 | |
| 13 | CACHED_CONFIGUREVARS += " \ |
| 14 | ac_cv_path_BASH_SHELL=${base_bindir}/bash \ |
| 15 | libc_cv_slibdir=${base_libdir} \ |
| 16 | libc_cv_rootsbindir=${base_sbindir} \ |
| 17 | libc_cv_localedir=${localedir} \ |
Patrick Williams | d8c66bc | 2016-06-20 12:57:21 -0500 | [diff] [blame] | 18 | libc_cv_ssp_strong=no \ |
Brad Bishop | 316dfdd | 2018-06-25 12:45:53 -0400 | [diff] [blame] | 19 | libc_cv_ssp_all=no \ |
Patrick Williams | c124f4f | 2015-09-15 14:41:29 -0500 | [diff] [blame] | 20 | libc_cv_ssp=no \ |
| 21 | " |
| 22 | |
Brad Bishop | 1932369 | 2019-04-05 15:28:33 -0400 | [diff] [blame] | 23 | # ifunc doesn't appear to work on mips, casuses libbfd assertion failures |
| 24 | CACHED_CONFIGUREVARS_append_mipsarch = " libc_cv_ld_gnu_indirect_function=no" |
| 25 | |
Patrick Williams | c124f4f | 2015-09-15 14:41:29 -0500 | [diff] [blame] | 26 | GLIBC_EXTRA_OECONF ?= "" |
| 27 | GLIBC_EXTRA_OECONF_class-nativesdk = "" |
Patrick Williams | c124f4f | 2015-09-15 14:41:29 -0500 | [diff] [blame] | 28 | |
| 29 | # glibc uses PARALLELMFLAGS variable to pass parallel build info so transfer |
| 30 | # PARALLEL_MAKE into PARALLELMFLAGS and empty out PARALLEL_MAKE |
| 31 | EGLIBCPARALLELISM := "PARALLELMFLAGS="${PARALLEL_MAKE}"" |
| 32 | EXTRA_OEMAKE[vardepsexclude] += "EGLIBCPARALLELISM" |
| 33 | EXTRA_OEMAKE += "${EGLIBCPARALLELISM}" |
| 34 | PARALLEL_MAKE = "" |
| 35 | |
| 36 | # glibc make-syscalls.sh has a number of issues with /bin/dash and |
| 37 | # it's output which make calls via the SHELL also has issues, so |
| 38 | # ensure make uses /bin/bash |
| 39 | EXTRA_OEMAKE += "SHELL=/bin/bash" |
| 40 | |
Patrick Williams | c124f4f | 2015-09-15 14:41:29 -0500 | [diff] [blame] | 41 | do_configure_prepend() { |
| 42 | sed -e "s#@BASH@#/bin/sh#" -i ${S}/elf/ldd.bash.in |
Patrick Williams | c124f4f | 2015-09-15 14:41:29 -0500 | [diff] [blame] | 43 | } |
| 44 | |
Brad Bishop | 37a0e4d | 2017-12-04 01:01:44 -0500 | [diff] [blame] | 45 | # Enable backtrace from abort() |
| 46 | do_configure_append_arm () { |
| 47 | echo "CFLAGS-abort.c = -fasynchronous-unwind-tables" >> ${B}/configparms |
| 48 | echo "CFLAGS-raise.c = -fasynchronous-unwind-tables" >> ${B}/configparms |
| 49 | } |