diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 26 |
1 files changed, 22 insertions, 4 deletions
diff --git a/configure.ac b/configure.ac index f1f45f868..6d78237f0 100644 --- a/configure.ac +++ b/configure.ac @@ -5,7 +5,14 @@ AC_CONFIG_AUX_DIR(config) AC_PROG_SED -# Construct a Nix system name (like "i686-linux"). +# Construct a Nix system name (like "i686-linux"): +# https://www.gnu.org/software/autoconf/manual/html_node/Canonicalizing.html#index-AC_005fCANONICAL_005fHOST-1 +# The inital value is produced by the `config/config.guess` script: +# upstream: https://git.savannah.gnu.org/cgit/config.git/tree/config.guess +# It has the following form, which is not documented anywhere: +# <cpu>-<vendor>-<os>[<version>][-<abi>] +# If `./configure` is passed any of the `--host`, `--build`, `--target` options, the value comes from `config/config.sub` instead: +# upstream: https://git.savannah.gnu.org/cgit/config.git/tree/config.sub AC_CANONICAL_HOST AC_MSG_CHECKING([for the canonical Nix system name]) @@ -184,7 +191,7 @@ fi # Look for OpenSSL, a required dependency. FIXME: this is only (maybe) # used by S3BinaryCacheStore. -PKG_CHECK_MODULES([OPENSSL], [libcrypto], [CXXFLAGS="$OPENSSL_CFLAGS $CXXFLAGS"]) +PKG_CHECK_MODULES([OPENSSL], [libcrypto >= 1.1.1], [CXXFLAGS="$OPENSSL_CFLAGS $CXXFLAGS"]) # Look for libarchive. @@ -289,13 +296,24 @@ PKG_CHECK_MODULES([GTEST], [gtest_main]) # Look for rapidcheck. +AC_ARG_VAR([RAPIDCHECK_HEADERS], [include path of gtest headers shipped by RAPIDCHECK]) # No pkg-config yet, https://github.com/emil-e/rapidcheck/issues/302 AC_LANG_PUSH(C++) AC_SUBST(RAPIDCHECK_HEADERS) [CXXFLAGS="-I $RAPIDCHECK_HEADERS $CXXFLAGS"] +[LIBS="-lrapidcheck -lgtest $LIBS"] AC_CHECK_HEADERS([rapidcheck/gtest.h], [], [], [#include <gtest/gtest.h>]) -dnl No good for C++ libs with mangled symbols -dnl AC_CHECK_LIB([rapidcheck], []) +dnl AC_CHECK_LIB doesn't work for C++ libs with mangled symbols +AC_LINK_IFELSE([ + AC_LANG_PROGRAM([[ + #include <gtest/gtest.h> + #include <rapidcheck/gtest.h> + ]], [[ + return RUN_ALL_TESTS(); + ]]) + ], + [], + [AC_MSG_ERROR([librapidcheck is not found.])]) AC_LANG_POP(C++) fi |