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| author | Patrick McDermott <patrick.mcdermott@libiquity.com> | 2023-04-19 12:23:26 (EDT) |
|---|---|---|
| committer | Patrick McDermott <patrick.mcdermott@libiquity.com> | 2023-04-19 12:23:26 (EDT) |
| commit | de2f99f8c485eacd4d39c526dc4f729c5df9b96f (patch) | |
| tree | 5e0e769303fbe6cb4b61bb119ff4567ae28c94d1 | |
| parent | 2901b2c9c6389235932be187607c398ef20cb79a (diff) | |
build: Fail if any math functions are missing
| -rw-r--r-- | configure.ac | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index 4c3588b..620a85c 100644 --- a/configure.ac +++ b/configure.ac @@ -33,7 +33,9 @@ AC_PROG_CC() AM_PROG_CC_C_O() test -d "${srcdir}/.git" || CFLAGS="${save_CFLAGS}" -AC_CHECK_LIB([m], [log10]) +AC_SEARCH_LIBS([log10], [m], [], AC_MSG_ERROR([missing log10])) +AC_SEARCH_LIBS([ceil], [m], [], AC_MSG_ERROR([missing ceil])) +AC_SEARCH_LIBS([lrint], [m], [], AC_MSG_ERROR([missing lrint])) PKG_PROG_PKG_CONFIG() PKG_CHECK_MODULES([ZLIB], [zlib]) |