Patrick Williams | c124f4f | 2015-09-15 14:41:29 -0500 | [diff] [blame] | 1 | require glibc-common.inc |
| 2 | require glibc-ld.inc |
Patrick Williams | c124f4f | 2015-09-15 14:41:29 -0500 | [diff] [blame] | 3 | |
Brad Bishop | 1932369 | 2019-04-05 15:28:33 -0400 | [diff] [blame] | 4 | DEPENDS = "virtual/${TARGET_PREFIX}gcc libgcc-initial linux-libc-headers" |
Patrick Williams | c124f4f | 2015-09-15 14:41:29 -0500 | [diff] [blame] | 5 | |
Brad Bishop | 1932369 | 2019-04-05 15:28:33 -0400 | [diff] [blame] | 6 | PROVIDES = "virtual/libc" |
Patrick Williams | c124f4f | 2015-09-15 14:41:29 -0500 | [diff] [blame] | 7 | PROVIDES += "virtual/libintl virtual/libiconv" |
Andrew Geissler | 5a43b43 | 2020-06-13 10:46:56 -0500 | [diff] [blame] | 8 | inherit autotools texinfo systemd |
Patrick Williams | c124f4f | 2015-09-15 14:41:29 -0500 | [diff] [blame] | 9 | |
| 10 | LEAD_SONAME = "libc.so" |
| 11 | |
Andrew Geissler | 82c905d | 2020-04-13 13:39:40 -0500 | [diff] [blame] | 12 | # msgfmt could come from gettext-native but we don't depend on that and |
| 13 | # disable for reproducibility |
Patrick Williams | c124f4f | 2015-09-15 14:41:29 -0500 | [diff] [blame] | 14 | CACHED_CONFIGUREVARS += " \ |
| 15 | ac_cv_path_BASH_SHELL=${base_bindir}/bash \ |
Andrew Geissler | 82c905d | 2020-04-13 13:39:40 -0500 | [diff] [blame] | 16 | ac_cv_prog_MSGFMT= \ |
Patrick Williams | c124f4f | 2015-09-15 14:41:29 -0500 | [diff] [blame] | 17 | libc_cv_slibdir=${base_libdir} \ |
| 18 | libc_cv_rootsbindir=${base_sbindir} \ |
| 19 | libc_cv_localedir=${localedir} \ |
Patrick Williams | d8c66bc | 2016-06-20 12:57:21 -0500 | [diff] [blame] | 20 | libc_cv_ssp_strong=no \ |
Brad Bishop | 316dfdd | 2018-06-25 12:45:53 -0400 | [diff] [blame] | 21 | libc_cv_ssp_all=no \ |
Patrick Williams | c124f4f | 2015-09-15 14:41:29 -0500 | [diff] [blame] | 22 | libc_cv_ssp=no \ |
Andrew Geissler | 90fd73c | 2021-03-05 15:25:55 -0600 | [diff] [blame] | 23 | libc_cv_include_x86_isa_level=no \ |
Patrick Williams | c124f4f | 2015-09-15 14:41:29 -0500 | [diff] [blame] | 24 | " |
| 25 | |
Brad Bishop | 1932369 | 2019-04-05 15:28:33 -0400 | [diff] [blame] | 26 | # ifunc doesn't appear to work on mips, casuses libbfd assertion failures |
Patrick Williams | 213cb26 | 2021-08-07 19:21:33 -0500 | [diff] [blame] | 27 | CACHED_CONFIGUREVARS:append:mipsarch = " libc_cv_ld_gnu_indirect_function=no" |
Brad Bishop | 1932369 | 2019-04-05 15:28:33 -0400 | [diff] [blame] | 28 | |
Patrick Williams | c124f4f | 2015-09-15 14:41:29 -0500 | [diff] [blame] | 29 | GLIBC_EXTRA_OECONF ?= "" |
Patrick Williams | 213cb26 | 2021-08-07 19:21:33 -0500 | [diff] [blame] | 30 | GLIBC_EXTRA_OECONF:class-nativesdk = "" |
Patrick Williams | c124f4f | 2015-09-15 14:41:29 -0500 | [diff] [blame] | 31 | |
| 32 | # glibc uses PARALLELMFLAGS variable to pass parallel build info so transfer |
| 33 | # PARALLEL_MAKE into PARALLELMFLAGS and empty out PARALLEL_MAKE |
| 34 | EGLIBCPARALLELISM := "PARALLELMFLAGS="${PARALLEL_MAKE}"" |
| 35 | EXTRA_OEMAKE[vardepsexclude] += "EGLIBCPARALLELISM" |
| 36 | EXTRA_OEMAKE += "${EGLIBCPARALLELISM}" |
| 37 | PARALLEL_MAKE = "" |
| 38 | |
| 39 | # glibc make-syscalls.sh has a number of issues with /bin/dash and |
| 40 | # it's output which make calls via the SHELL also has issues, so |
| 41 | # ensure make uses /bin/bash |
| 42 | EXTRA_OEMAKE += "SHELL=/bin/bash" |
| 43 | |
Andrew Geissler | 595f630 | 2022-01-24 19:11:47 +0000 | [diff] [blame] | 44 | # We do not need bash to run tzselect script, the default is to use |
| 45 | # bash but it can be configured by setting KSHELL Makefile variable |
| 46 | EXTRA_OEMAKE += "KSHELL=/bin/sh" |
| 47 | |
Patrick Williams | 213cb26 | 2021-08-07 19:21:33 -0500 | [diff] [blame] | 48 | do_configure:prepend() { |
Patrick Williams | 0ca19cc | 2021-08-16 14:03:13 -0500 | [diff] [blame] | 49 | sed -e "s#/bin/bash#/bin/sh#" -i ${S}/elf/ldd.bash.in |
Patrick Williams | c124f4f | 2015-09-15 14:41:29 -0500 | [diff] [blame] | 50 | } |
| 51 | |
Brad Bishop | 37a0e4d | 2017-12-04 01:01:44 -0500 | [diff] [blame] | 52 | # Enable backtrace from abort() |
Patrick Williams | 213cb26 | 2021-08-07 19:21:33 -0500 | [diff] [blame] | 53 | do_configure:append:arm () { |
Brad Bishop | 37a0e4d | 2017-12-04 01:01:44 -0500 | [diff] [blame] | 54 | echo "CFLAGS-abort.c = -fasynchronous-unwind-tables" >> ${B}/configparms |
| 55 | echo "CFLAGS-raise.c = -fasynchronous-unwind-tables" >> ${B}/configparms |
| 56 | } |