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authorPeter Breitenlohner <peb@mppmu.mpg.de>2009-12-11 16:09:14 +0000
committerPeter Breitenlohner <peb@mppmu.mpg.de>2009-12-11 16:09:14 +0000
commite2c6d506f11287381e50c4c1dda8009937d8725b (patch)
tree81e2aee89934d3c90245ee6813d36dbd26bad894 /Build/source/libs/t1lib/configure.ac
parent336388893e4fd7e45b584c484e2a208d20b98bfe (diff)
build system: fix 'make check' problems on FreeBSD
git-svn-id: svn://tug.org/texlive/trunk@16363 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/libs/t1lib/configure.ac')
-rw-r--r--Build/source/libs/t1lib/configure.ac2
1 files changed, 2 insertions, 0 deletions
diff --git a/Build/source/libs/t1lib/configure.ac b/Build/source/libs/t1lib/configure.ac
index 7e2ed8199a5..f822a0bc18c 100644
--- a/Build/source/libs/t1lib/configure.ac
+++ b/Build/source/libs/t1lib/configure.ac
@@ -38,6 +38,8 @@ dnl **** Check for some programs and libraries ****
AC_PROG_CC
AC_PROG_RANLIB
+AC_SEARCH_LIBS([sqrt], [m])
+
dnl **** Check for some compiler/system characteristics
AC_C_CHAR_UNSIGNED