| SUMMARY = "Traditional Unix macro processor" |
| HOMEPAGE = "https://www.gnu.org/software/m4/m4.html" |
| DESCRIPTION = "GNU m4 is an implementation of the traditional Unix macro processor. It is mostly SVR4 \ |
| compatible although it has some extensions (for example, handling more than 9 positional parameters to macros). \ |
| GNU M4 also has built-in functions for including files, running shell commands, doing arithmetic, etc." |
| |
| inherit autotools texinfo |
| |
| SRC_URI = "${GNU_MIRROR}/m4/m4-${PV}.tar.gz \ |
| file://ac_config_links.patch \ |
| file://remove-gets.patch \ |
| file://m4-1.4.18-glibc-change-work-around.patch \ |
| " |
| |
| SRC_URI_append_class-target = " file://0001-Unset-need_charset_alias-when-building-for-musl.patch" |
| |
| SRC_URI[md5sum] = "a077779db287adf4e12a035029002d28" |
| SRC_URI[sha256sum] = "ab2633921a5cd38e48797bf5521ad259bdc4b979078034a3b790d7fec5493fab" |
| |
| LICENSE = "GPLv3" |
| |
| LIC_FILES_CHKSUM = "file://COPYING;md5=d32239bcb673463ab874e80d47fae504\ |
| file://examples/COPYING;md5=4031593b2166d6c47cae282d944a7ede" |
| |
| # Fix "Argument list too long" error when len(TMPDIR) = 410 |
| acpaths = "-I ./m4" |
| |
| EXTRA_OECONF += "--without-libsigsegv-prefix" |
| |
| EXTRA_OEMAKE += "'infodir=${infodir}'" |