pcre2: enable no MMU build
authorPeter Seiderer <ps.report@gmx.net>
Mon, 10 Jul 2017 18:51:22 +0000 (20:51 +0200)
committerPeter Korsgaard <peter@korsgaard.com>
Tue, 11 Jul 2017 19:38:43 +0000 (21:38 +0200)
commit2ab924213d3d50b176f1b8efaecb5fcaef28dae4
tree26de05dd78d0fc26103273ccaaa360fce433123c
parent0c23c1bb7fa880a8c77321adbec655dd52867f60
pcre2: enable no MMU build

Use '--disable-pcre2grep-callout' for !BR2_USE_MMU, disables
fork usage.

Fixes [1]:

    CCLD     pcre2grep
  src/pcre2grep-pcre2grep.o: In function `pcre2grep_callout':
  pcre2grep.c:(.text+0x402): undefined reference to `fork'
  collect2: error: ld returned 1 exit status

[1] http://autobuild.buildroot.net/results/2c2/2c2665844748a3bdb010315200eea70aa3504b95

Signed-off-by: Peter Seiderer <ps.report@gmx.net>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
package/pcre2/pcre2.mk